2009 GMC Yukon Owner's Manual
2009 GMC Yukon Manual
2009 GMC Yukon manual content summary:
- 2009 GMC Yukon | Owner's Manual - Page 1
2009 GMC Yukon, Yukon XL Owner Manual Seats and Restraint System ...1-1 Head Restraints ...1-2 Front Seats ...1-4 Rear Seats ...1-13 Safety Belts ...1-32 Child Restraints ...1-54 Airbag System ...1-81 Restraint System Check ...1-98 Features and Controls Climate Controls ...3-22 Warning Lights, Gages - 2009 GMC Yukon | Owner's Manual - Page 2
and Appearance Care ...5-1 Service ...5-3 Fuel ...5-5 Checking Things Under the Hood ...5-12 Rear Axle ...5-49 Four-Wheel Drive ...5-51 Front Axle ...5-52 Headlamp Aiming ...5-53 Bulb Replacement ...5-56 Windshield Wiper Blade Replacement ...5-59 Tires ...5-61 Appearance Care ...Vehicle Identi - 2009 GMC Yukon | Owner's Manual - Page 3
Motors of Canada Limited" for GMC wherever it appears in this manual. This manual describes features that may or may not be on your specific vehicle. Read this manual from beginning to end to learn about the vehicle's features and controls. Pictures, symbols, and words work together to explain - 2009 GMC Yukon | Owner's Manual - Page 4
would not be covered by the vehicle's warranty, and it could be costly. The notice relating to a specific component, control, message, gage, or indicator. manual for additional instructions or information. * : This symbol is shown when you need to see a service manual for additional instructions or - 2009 GMC Yukon | Owner's Manual - Page 5
#: .: Adjustable Pedals Airbag Readiness Light Air Conditioning Antilock Brake System (ABS) Audio Steering Wheel Controls or OnStar® Brake System Warning Light Charging System Cruise Control Engine Coolant Temperature Exterior Lamps Fog Lamps Fuel Gage _: Traction Control Windshield Washer Fluid - 2009 GMC Yukon | Owner's Manual - Page 6
✍ NOTES vi - 2009 GMC Yukon | Owner's Manual - Page 7
90 Servicing Your Airbag-Equipped Vehicle ...1-96 Adding Equipment to Your Airbag-Equipped Vehicle ...1-96 Restraint System Check ...1-98 Checking the Restraint Systems ...1-98 Replacing Restraint System Parts After a Crash ...1-99 Head Restraints ...1-2 Front Seats ...1-4 Manual Seats ...1-4 Power - 2009 GMC Yukon | Owner's Manual - Page 8
adjustable head restraints in the outboard seating positions. { CAUTION: With head restraints that are not installed and adjusted properly, there is a greater chance that occupants will suffer a neck/spinal injury in a crash. - 2009 GMC Yukon | Owner's Manual - Page 9
after the button is released to make sure that it is locked in place. The head restraints are not designed to be removed. The rear seat has head rests that can be adjusted up and down. Pull the head restraint up to raise it. To lower the head restraint, press the - 2009 GMC Yukon | Owner's Manual - Page 10
lose control of the vehicle if you try to adjust a manual driver's seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when you do not want to. Adjust the driver's seat only when the vehicle is not moving. Try to move the seat with your body - 2009 GMC Yukon | Owner's Manual - Page 11
down. • Raise or lower the rear part of the seat cushion by moving the rear of the control up or down. • Raise or lower the entire seat by moving the entire control up or down. On seats with power reclining seatbacks, the control is located behind the power seat control on the outboard side of the - 2009 GMC Yukon | Owner's Manual - Page 12
Manual Lumbar Power Lumbar On vehicles with this feature the control is located on the outboard side of the seat. Increase or decrease lumbar support by turning the knob forward or rearward. On seats with power lumbar, the controls used to operate this feature are located on the outboard side of - 2009 GMC Yukon | Owner's Manual - Page 13
the position of your lumbar support. Adjust the seat as needed. I (Heated Seatback): Press to turn on the heated seatback. J (Heated Seat and Seatback): Press to turn on the heated seat and seatback. The light on the button will come on to indicate that the feature is working. Press the button to - 2009 GMC Yukon | Owner's Manual - Page 14
Pedals Your vehicle may have the memory package. The controls for this feature are located on the driver's door panel, and are used to program and recall memory settings for the driver's seat, outside mirrors, and the adjustable throttle and brake pedal. To heat only the seatback, press the button - 2009 GMC Yukon | Owner's Manual - Page 15
2 corresponding to the desired driving position. The seat, outside mirrors, and adjustable throttle and brake pedals will move to the position previously stored. 's seat and/or the adjustable pedals recall may stop working. If this happens, remove the obstruction and press the appropriate control for - 2009 GMC Yukon | Owner's Manual - Page 16
information, see DIC Vehicle Customization (With DIC Buttons) on page 3-74. Reclining Seatbacks { CAUTION: You can lose control of the vehicle if you try to adjust a manual driver's seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when - 2009 GMC Yukon | Owner's Manual - Page 17
. This could cause serious internal injuries. For proper protection when the vehicle is in motion, have the seatback upright. Then sit well back in the seat and wear your safety belt properly. 1-11 - 2009 GMC Yukon | Owner's Manual - Page 18
Seatbacks On seats with manual reclining seatbacks, the lever used to operate them is located on the outboard side of the seat(s). To recline the seatback: 1. Lift the recline lever. 2. Move the seatback to the desired position, then release the lever to lock the seatback in place. 3. - 2009 GMC Yukon | Owner's Manual - Page 19
position when the seatback is folded down. Rear Seats Heated Seats On vehicles with rear outboard heated seats, the buttons used to control this feature are located on the Rear Seat Audio (RSA) panel. If the seats have power reclining seatbacks, the control used to recline them is located on the - 2009 GMC Yukon | Owner's Manual - Page 20
a 60/40 split bench, the seat(s) can be folded for additional cargo space or folded and tumbled for easy entry and exit to the third row seats, if your vehicle has them. These seats will have either the manual fold and tumble feature or the automatic seat release fold and tumble feature. 2. Lift - 2009 GMC Yukon | Owner's Manual - Page 21
lever again to release the rear of the seat from the floor. The seat will tumble forward. The seatback will fold forward automatically. Leaving the seatback in this position creates a flat load floor. If the seatback cannot fold flat, try moving the front seat forward and/or put the front seatback in - 2009 GMC Yukon | Owner's Manual - Page 22
belt could be seriously injured. After raising the rear seatback, always check to be sure that the safety belts are properly routed and attached, . 3. Make sure the safety belt in the center seating position is not caught between the two seats and is not twisted. { CAUTION: If either seatback - 2009 GMC Yukon | Owner's Manual - Page 23
them, do the following: 1. Make sure that there is nothing under, in front of, or on the seat. Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before - 2009 GMC Yukon | Owner's Manual - Page 24
Park for this feature to work. 2. From the front seats, press one of the automatic seat release buttons located on the overhead console. Folding and Tumbling the Seat(s) { CAUTION: Automatically folding and tumbling the seat when someone is sitting in the seat, could cause injury to the person - 2009 GMC Yukon | Owner's Manual - Page 25
the belt could be seriously injured. After raising the rear seatback, always check to be sure that the safety belts are properly routed and attached, 3. Make sure that the safety belt in the center seating position is not caught between the two seats and is not twisted. { CAUTION: If either seatback - 2009 GMC Yukon | Owner's Manual - Page 26
of the seat. Bucket Seats (Second Row) If your vehicle has bucket seats, the seatbacks can be reclined, the seats can be folded for additional cargo space, or folded and tumbled for easy entry and exit to the third row seats, if your vehicle has them. These seats will have either the manual fold - 2009 GMC Yukon | Owner's Manual - Page 27
they are locked. 2. Push and pull on the seatback to make sure it is locked. 1. Lift the lever located on the outboard side of the seat. 2. Move the seatback to the desired position, then release the lever to lock the seatback in place. 3. Push and pull on the seatback to make - 2009 GMC Yukon | Owner's Manual - Page 28
Manual Fold and Tumble Feature Folding and Tumbling the Seat(s) To fold and tumble the seat, do the following: 1. Make sure that there is nothing under, in front of, or on the seat. Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. - 2009 GMC Yukon | Owner's Manual - Page 29
the seatback and push it rearward. Push and pull on the seatback to make sure it is locked. Returning the Seat(s) to the Sitting Position To return the seat to the sitting position, do the following: 1. Pull the seat down until it latches to the floor. The seatback cannot be raised if the - 2009 GMC Yukon | Owner's Manual - Page 30
if your vehicle has them: 1. Make sure that there is nothing under, in front of, or on the seat. Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before - 2009 GMC Yukon | Owner's Manual - Page 31
Park for this feature to work. 2. From the front seats, press one of the automatic seat release buttons located on the overhead console. Folding and Tumbling the Seat(s) { CAUTION: Automatically folding and tumbling the seat when someone is sitting in the seat, could cause injury to the person - 2009 GMC Yukon | Owner's Manual - Page 32
them, do the following: 1. Make sure that there is nothing under, in front of, or on the seat. Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before - 2009 GMC Yukon | Owner's Manual - Page 33
fold the seatback, do the following: 1. Open the liftgate to access the controls for the seat. 2. Remove all items on the seat cushion. Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them - 2009 GMC Yukon | Owner's Manual - Page 34
until it locks into the upright position. Tumbling the Third Row Seat The seat can be tumbled forward for additional cargo space. To tumble the seat, do the following: 1. Open the liftgate to access the controls for the seat. 2. Make sure the head rests are completely lowered, there is nothing - 2009 GMC Yukon | Owner's Manual - Page 35
lock it into place. 7. Push and pull on the seat to make sure it is locked. Put the seat in this position only when necessary for additional cargo space. 4. Pull the seat down until it latches to the floor. The seatback cannot be raised if the seat is not latched to the floor. 5. Pull up on - 2009 GMC Yukon | Owner's Manual - Page 36
do the following: 1. Open the liftgate to access the controls for the seat. 2. Fold the seatback forward using the instructions listed under "Folding the Seatbacks" previously. The seat cannot be removed unless the seatback is folded. 3. Unlatch the seat from the floor by pulling the carrying handle - 2009 GMC Yukon | Owner's Manual - Page 37
place. The seatback cannot be raised to the upright position unless the seat is secured to the floor. 5. Pull up on the seatback until wearing the belt could be seriously injured. After raising the rear seatback, always check to be sure that the safety belts are properly routed and attached, and are - 2009 GMC Yukon | Owner's Manual - Page 38
manual describes how to use safety belts properly. It also describes some things not to do with safety belts. It is extremely dangerous to ride in a cargo with seats and safety belts. Be sure everyone in your vehicle is in a seat and check that your passenger(s) are restrained properly too. 1-32 - 2009 GMC Yukon | Owner's Manual - Page 39
After more than 40 years of safety belts in vehicles, the facts are clear. In most crashes buckling up does matter...a lot! Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. Put someone on it. Take the simplest vehicle. Suppose it is just a seat on wheels. 1-33 - 2009 GMC Yukon | Owner's Manual - Page 40
Get it up to speed. Then stop the vehicle. The rider does not stop. The person keeps going until stopped by something. In a real vehicle, it could be the windshield... 1-34 - 2009 GMC Yukon | Owner's Manual - Page 41
or the instrument panel... or the safety belts! With safety belts, you slow down as the vehicle does. You get more time to stop. You stop over more distance, and your strongest bones take the forces. That is why safety belts make such good sense. 1-35 - 2009 GMC Yukon | Owner's Manual - Page 42
a good driver does not protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles airbags, why should I have to wear safety belts? A: Airbags are supplemental systems only; so they work with safety belts - not instead of them. Whether or not an airbag - 2009 GMC Yukon | Owner's Manual - Page 43
and always keep your feet on the floor in front of you. The lap part of the belt should be worn low and snug on the hips, just touching the belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The shoulder belt locks if there - 2009 GMC Yukon | Owner's Manual - Page 44
your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit snugly against your body. A: The shoulder belt is too loose. It will not give as much protection this way. 1-38 - 2009 GMC Yukon | Owner's Manual - Page 45
Q: What is wrong with this? { CAUTION: You can be seriously hurt if your lap belt is too loose. In a crash, you could slide under the lap belt and apply force on your abdomen. This could cause serious or even fatal injuries. The lap belt should be worn low and snug on the hips, just touching the - 2009 GMC Yukon | Owner's Manual - Page 46
Q: What is wrong with this? { CAUTION: You can be seriously injured if your belt is buckled in the wrong place like this. In a crash, the belt would go up over your abdomen. The belt forces would be there, not on the pelvic bones. This could cause serious internal injuries. Always buckle your belt - 2009 GMC Yukon | Owner's Manual - Page 47
Q: What is wrong with this? { CAUTION: You can be seriously injured if your belt goes over an armrest like this. The belt would be much too high. In a crash, you can slide under the belt. The belt force would then be applied on the abdomen, not on the pelvic bones, and that could cause serious or - 2009 GMC Yukon | Owner's Manual - Page 48
Q: What is wrong with this? { CAUTION: You can be seriously injured if you wear the shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury. Also, the belt would apply too much force to the - 2009 GMC Yukon | Owner's Manual - Page 49
wearing the lap-shoulder belt properly. In a crash, you would not be restrained by the shoulder belt. Your body could move too far forward increasing the chance of head and neck injury. You might also slide under the lap over the shoulder and across the chest. A: The belt is behind the body. 1-43 - 2009 GMC Yukon | Owner's Manual - Page 50
a crash, you would not have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer/retailer to fix it. A: The belt is twisted across the - 2009 GMC Yukon | Owner's Manual - Page 51
pictures to determine the latch plate style: Cinching Latch Plate The following instructions explain how to wear a lap-shoulder belt properly. 1. Adjust the seat, if the seat is adjustable, so you can sit up straight. To see how, see "Seats" in the Index. 2. Pick up the latch plate and pull the belt - 2009 GMC Yukon | Owner's Manual - Page 52
. If this happens, let the belt go back all the way and start again. Engaging the child restraint locking feature in the right front seating position may affect the passenger sensing system. See Passenger Sensing System on page 1-90 for more information. 3. Push the latch plate into the buckle - 2009 GMC Yukon | Owner's Manual - Page 53
for you. See "Shoulder Belt Height Adjustment" later in this section for instructions on use and important safety information. To unlatch the belt, push the can occur to both the belt and the vehicle. 5. To make the lap part tight, pull up on the shoulder belt. It may be necessary to pull stitching - 2009 GMC Yukon | Owner's Manual - Page 54
, if the vehicle has side impact airbags, safety belt pretensioners can help tighten the safety belts in a side crash or a rollover event. Pretensioners work only once. If the pretensioners activate in a crash, they will need to be replaced, and probably other new parts for the vehicle's safety belt - 2009 GMC Yukon | Owner's Manual - Page 55
, if the vehicle has one. Here is how to install a comfort guide to the safety belt: Third Row If your vehicle has a third row, remove the guide from its storage pocket on the side of the seat. Second Row 1. For the second row, remove the guide from its storage clip on the interior body. 1-49 - 2009 GMC Yukon | Owner's Manual - Page 56
2. Place the guide over the belt, and insert the two edges of the belt into the slots of the guide. 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the belt and the guide on top. 1-50 - 2009 GMC Yukon | Owner's Manual - Page 57
the shoulder and across the chest. These parts of the body are best able to take belt restraining forces guide, squeeze the belt edges together so that the safety belt can be removed from the guide. Slide the guide into its storage clip on the interior body or storage pocket on the side of the seat - 2009 GMC Yukon | Owner's Manual - Page 58
do not wear safety belts. Lap Belt This part is only for the lap belt. To learn how to wear a lap-shoulder belt, see Lap-Shoulder Belt on page 1-45. You vehicle may have a center seating position. When you sit in the center front seating position, you have a lap safety belt, which has - 2009 GMC Yukon | Owner's Manual - Page 59
is made to fit. The extender has been designed for adults. Never use it for securing child seats. To wear it, attach it to the regular safety belt. For more information, see the instruction sheet that comes with the extender. To make the belt shorter, pull its free end as shown until the - 2009 GMC Yukon | Owner's Manual - Page 60
Child Restraints Older Children The manufacturer's instructions that come with the booster seat, state the weight and height limitations for that booster. Use a booster seat with a lap-shoulder belt until the child passes the below fit test: • Sit all the way back on the seat. Do the knees bend at - 2009 GMC Yukon | Owner's Manual - Page 61
injuries in a crash. Also see "Rear Safety Belt Comfort Guides" under Lap-Shoulder Belt on page 1-45. According to accident statistics, children and infants are safer when properly restrained in the rear seating positions than in the front seating positions. In a crash, children who are not buckled - 2009 GMC Yukon | Owner's Manual - Page 62
{ CAUTION: Never do this. Never allow a child to wear the safety belt with the shoulder belt behind their back. A child can be seriously injured by not wearing the lap-shoulder belt properly. In a crash, the child would not be restrained by the shoulder belt. The child could move too far forward - 2009 GMC Yukon | Owner's Manual - Page 63
children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, the children up to some age must be restrained while in a vehicle. Airbags plus lap-shoulder belts offer protection for adults and older children, but not - 2009 GMC Yukon | Owner's Manual - Page 64
{ CAUTION: Never do this. Never hold an infant or a child while riding in a vehicle. Due to crash forces, an infant or a child will become so heavy it is not possible to hold it during a crash. For example, in a crash at only 40 km/h (25 mph), a 5.5 kg (12 lb) infant will suddenly become a 110 kg ( - 2009 GMC Yukon | Owner's Manual - Page 65
do this. Children who are up against, or very close to, any airbag when it inflates can be seriously injured or killed. Never put a rear-facing child restraint in the right front seat. Secure a rear-facing child restraint in a rear seat. It is also better to secure a forward-facing child restraint in - 2009 GMC Yukon | Owner's Manual - Page 66
support. This is because an infant's neck is not fully developed and its head weighs so much compared with the rest of its body can be distributed across the strongest part of an infant's body, the back and shoulders. manufacturer's instructions that come with the restraint state the weight and - 2009 GMC Yukon | Owner's Manual - Page 67
child's abdomen. In a crash, the belt would apply force on a body area that is unprotected by any bony structure. This alone could cause serious secured in appropriate child restraints. A rear-facing infant seat (A) provides restraint with the seating surface against the back of the infant. The - 2009 GMC Yukon | Owner's Manual - Page 68
restraint properly in the vehicle using the vehicle's safety belt or LATCH system, following the instructions that came with that child restraint and the instructions in this manual. A booster seat (C-D) is a child restraint designed to improve the fit of the vehicle's safety belt system. A booster - 2009 GMC Yukon | Owner's Manual - Page 69
that come with the restraint which may be on the restraint itself or in a booklet, or both, and to this manual. The child restraint instructions are important, so if they are not available, obtain a replacement copy from the manufacturer. Keep in mind that an unsecured child restraint can - 2009 GMC Yukon | Owner's Manual - Page 70
large enough, using safety belts. A label on your sun visor says, "Never put a rear-facing child seat in the front." This is because the risk to the rear-facing child is so great, if the airbag deploys. { CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the - 2009 GMC Yukon | Owner's Manual - Page 71
frontal airbags if they inflate. Never secure a child restraint in the center front seat. It is always better to secure a child restraint in a rear seat. Do not use child restraints in the center front seat position. When securing a child restraint in a rear seating position, study the instructions - 2009 GMC Yukon | Owner's Manual - Page 72
to secure the restraint, following the instructions that came with that restraint, and also the instructions in this manual. When installing a child restraint with with these attachments in your vehicle. Not all vehicle seating positions or child restraints have lower anchors and attachments or - 2009 GMC Yukon | Owner's Manual - Page 73
. In Canada, the law requires that forward-facing child restraints have a top tether, and that the tether be attached. Be sure to read and follow the instructions for your positions with two lower anchors. i (Top Tether Anchor): Seating positions with top tether anchors. Second Row - 60/40 1-67 - 2009 GMC Yukon | Owner's Manual - Page 74
, the rear right side passenger and center seating positions have exposed metal anchors located in the crease between the seatback and the seat cushion. Third Row - Two Passenger For models with second row bucket seats, both rear seating positions have exposed metal anchors located in the crease - 2009 GMC Yukon | Owner's Manual - Page 75
Second Row Seat - Bucket For models with bucket second row seating, the top tether anchors are located at the bottom rear of the seat cushion for each seating position in the second row. Be sure to use an anchor located on the same side of the vehicle as the seating position where the child - 2009 GMC Yukon | Owner's Manual - Page 76
in a child restraint system or infant restraint system secured in a rear seating position. See Where to Put the Restraint on page 1-64 for additional information belts to secure the restraint, following the instructions that came with the child restraint and the instructions in this manual. 1-70 - 2009 GMC Yukon | Owner's Manual - Page 77
damage these parts. If necessary, move buckled safety belts to avoid rubbing the LATCH attachments. Do not fold the empty rear seat with a safety instructions and the instructions in this manual. 1.1. Find the lower anchors for the desired seating position. 1.2. Put the child restraint on the seat - 2009 GMC Yukon | Owner's Manual - Page 78
and the following steps: 2.1. Find the top tether anchor. 2.2. Route, attach and tighten the top tether according to your child restraint instructions and the following instructions: If the position you are using does not have a headrest or head restraint and you are using a single tether, route the - 2009 GMC Yukon | Owner's Manual - Page 79
Child Restraint in a Rear Seat Position When securing a child restraint in a rear seating position, study the instructions that came with the child anchored, or if the instructions that come with the child restraint say that the top strap must be anchored. In Canada, the law requires that forward - 2009 GMC Yukon | Owner's Manual - Page 80
64. The vehicle's lap-shoulder belts for the first and second row seating positions are equipped with free-falling latch plates. If the vehicle has a the latch plate style: Cinching Latch Plate 1. Put the child restraint on the seat. 2. Pick up the latch plate, and run the lap and shoulder portions of - 2009 GMC Yukon | Owner's Manual - Page 81
For third row seating positions, with cinching latch plates, tilt the latch plate to adjust the belt if needed. 3. Push the latch plate into the buckle until it clicks. Position the release button on the buckle so that the safety belt could be quickly unbuckled if necessary. 1-75 - 2009 GMC Yukon | Owner's Manual - Page 82
4. For passenger seating positions with a lap-shoulder belt and a free-falling latch plate, pull the rest of the shoulder belt all the way out of the retractor to - 2009 GMC Yukon | Owner's Manual - Page 83
has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors in the Center Front Seat Position { CAUTION: A child in a child restraint in the center front seat can be badly injured or killed by the frontal airbags if they inflate. - 2009 GMC Yukon | Owner's Manual - Page 84
, including important safety information. A label on the sun visor says, "Never put a rear-facing child seat in the front." This is because the risk to the rear-facing child is so great, if the airbag deploys. { CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if - 2009 GMC Yukon | Owner's Manual - Page 85
, and run the lap and shoulder portions of the vehicle's safety belt through or around the restraint. The child restraint instructions will show you how. Secure rear-facing child restraints in a rear seat, even if the airbag is off. If you secure a forward-facing child restraint in the right front - 2009 GMC Yukon | Owner's Manual - Page 86
4. Push the latch plate into the buckle until it clicks. Position the release button on the buckle so that the safety belt could be quickly unbuckled if necessary. 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 1-80 - 2009 GMC Yukon | Owner's Manual - Page 87
vehicle has a third row seat, it will have a third row roof-rail airbag. All of the airbags in the vehicle will have the word AIRBAG embossed in the trim or on an attached label near the deployment opening. For frontal airbags, the word AIRBAG will appear on the middle part of the steering wheel for - 2009 GMC Yukon | Owner's Manual - Page 88
maintaining control of the vehicle. Occupants should not lean on or sleep against the door or side windows in seating positions with roof-rail airbags. belt - even if you have airbags. Airbags are designed to work with safety belts, but do not replace them. Also, airbags are not designed to deploy - 2009 GMC Yukon | Owner's Manual - Page 89
on page 1-57. The system checks the airbag electrical system for malfunctions. The light tells you if there is an electrical problem. See Airbag Readiness Light on page 3-37 for more information. Where Are the Airbags? There is an airbag readiness light on the instrument panel cluster, which - 2009 GMC Yukon | Owner's Manual - Page 90
Driver Side shown, Passenger Side similar The right front passenger's frontal airbag is in the instrument panel on the passenger's side. If your vehicle has roof-rail airbags for the driver, right front passenger, and second row outboard passengers, they are in the ceiling above the side windows. - 2009 GMC Yukon | Owner's Manual - Page 91
hub or on or near any other airbag covering. Never secure anything to the roof of a vehicle with roof-rail airbags by routing a rope or tie rail airbag will be blocked. Driver Side shown, Passenger Side similar If your vehicle has roof-rail airbags and a third row passenger seat, the airbags are - 2009 GMC Yukon | Owner's Manual - Page 92
inflate at a different crash speed than if the vehicle hits an object does not deform. • If the vehicle hits a narrow object (like a pole), the airbags could inflate at a different crash speed than if the vehicle hits a wide object (like a wall). • If the vehicle goes into an object at an - 2009 GMC Yukon | Owner's Manual - Page 93
severe frontal impacts, full deployment occurs. Your vehicle has a seat position sensor which enables the sensing system to monitor the position of the driver's seat. The seat position sensor provides information that is used to determine if the airbags should deploy at a reduced level or at full - 2009 GMC Yukon | Owner's Manual - Page 94
of gas from the inflator. Gas from the inflator fills the airbag causing the bag to break out of the cover and deploy. The inflator, the airbag, and related hardware are all part of the airbag module. Frontal airbag modules are located inside the steering wheel and instrument panel. For vehicles with - 2009 GMC Yukon | Owner's Manual - Page 95
will not be there to help protect you in another crash. A new system will include airbag modules and possibly other parts. The service manual for the vehicle covers the need to replace other parts. • The vehicle has a crash sensing and diagnostic module which records information after a crash - 2009 GMC Yukon | Owner's Manual - Page 96
sensing system. The passenger sensing system works with sensors that are part of the right front passenger seat and safety belt. The sensors are designed to detect the presence of a properly-seated occupant and determine if the right front passenger frontal airbag should be enabled (may inflate - 2009 GMC Yukon | Owner's Manual - Page 97
not deploy under some unusual circumstance, even though the airbag is turned off. Secure rear-facing child restraints in a rear seat, even if the airbag is off. If you secure a forward-facing child restraint in the right front seat, always move the front passenger seat as far back as it will go. It - 2009 GMC Yukon | Owner's Manual - Page 98
passenger takes his/her weight off of the seat for a period of time. • Or, if there is a critical problem with the airbag system or the passenger sensing system. When the passenger sensing system has turned off the right front passenger frontal airbag, the off indicator will light and stay lit to - 2009 GMC Yukon | Owner's Manual - Page 99
Remove any additional items from the seat such as blankets, cushions, seat covers, seat heaters, or seat massagers. 4. Reinstall the child restraint may or may not turn off the airbag for a child in a child restraint depending upon the child's seating posture and body build. It is better to secure - 2009 GMC Yukon | Owner's Manual - Page 100
the system to detect that person and enable the right front passenger frontal airbag: 1. Turn the vehicle off. 2. Remove any additional material from the seat, such as blankets, cushions, seat covers, seat heaters, or seat massagers. 3. Place the seatback in the fully upright position. 4. Have the - 2009 GMC Yukon | Owner's Manual - Page 101
Factors Affecting System Operation Safety belts help keep the passenger in position on the seat during vehicle maneuvers and braking, which helps the passenger sensing system maintain the passenger airbag status. See "Safety Belts" and "Child Restraints" in the Index for additional information about - 2009 GMC Yukon | Owner's Manual - Page 102
keep the airbags from working properly? A: Yes. If you add things that change your vehicle's frame, bumper system, height, front end or side sheet metal, they may keep the airbag system from working properly. Changing or moving any parts of the front seats, safety belts, the airbag sensing and - 2009 GMC Yukon | Owner's Manual - Page 103
for Customer Assistance are in Step Two of the Customer Satisfaction Procedure in this manual. See Customer Satisfaction Procedure on page 7-2. In addition, your dealer/retailer and the service manual have information about the location of the airbag sensors, sensing and diagnostic module and - 2009 GMC Yukon | Owner's Manual - Page 104
airbag readiness light is working. See Airbag Readiness Light on page 3-37 for more information. Notice: If an airbag covering is damaged, opened, or broken, the airbag may not work properly. Do not open or break the airbag coverings. If there are any opened or broken airbag covers, have the airbag - 2009 GMC Yukon | Owner's Manual - Page 105
at the time of the crash. If an airbag inflates, you will need to replace airbag system parts. See the part on the airbag system earlier in this section. Have the safety belt pretensioners checked if the vehicle has been in a crash, if the airbag readiness light stays on after the vehicle is started - 2009 GMC Yukon | Owner's Manual - Page 106
✍ NOTES 1-100 - 2009 GMC Yukon | Owner's Manual - Page 107
Your Vehicle ...2-24 New Vehicle Break-In ...2-24 Ignition Positions ...2-25 Retained Accessory Power (RAP) ...2-26 Starting the Engine ...2-26 Adjustable Throttle and Brake Pedal ...2-27 Engine Coolant Heater ...2-28 Active Fuel Management™ ...2-29 Automatic Transmission Operation ...2-29 Tow - 2009 GMC Yukon | Owner's Manual - Page 108
Section 2 Features and Controls Storage Areas ...2-74 Glove Box ...2-74 Cupholders ...2-74 Center Console Storage ...2-74 Luggage Carrier ...2-75 Rear Storage Area ...2-76 Rear Seat Armrest ...2-76 Cargo Cover ...2-76 Sunroof ...2-77 Outside Automatic Dimming Mirror ...2-51 Park Tilt Mirrors ...2- - 2009 GMC Yukon | Owner's Manual - Page 109
injured or even killed. They could operate the power windows or other controls or even make the vehicle move. The windows will function with the all door locks. The key has a bar-coded key tag that the dealer/retailer or qualified locksmith can use to make new keys. Store this information in a safe - 2009 GMC Yukon | Owner's Manual - Page 110
. Changes or modifications to this system by other than an authorized service facility FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules Check the transmitter's battery. See "Battery Replacement" later in this section. • If the transmitter is still not working - 2009 GMC Yukon | Owner's Manual - Page 111
System Operation The Remote Keyless Entry (RKE) transmitter functions work up to 195 feet (60 m) away from the vehicle system: / (Remote Vehicle Start): For vehicles with this feature, press to start the engine from outside the vehicle using the RKE transmitter. See Remote Vehicle Start on page 2-7 - 2009 GMC Yukon | Owner's Manual - Page 112
L is pressed again. The ignition must be in LOCK/OFF for the panic alarm to work. 2-6 Battery Replacement Replace the battery if the REPLACE BATTERY IN REMOTE KEY message displays in the DIC. See "REPLACE BATTERY IN REMOTE KEY" under DIC Warnings and Messages on page 3-64 for additional information - 2009 GMC Yukon | Owner's Manual - Page 113
use a metal object. 3. Insert the new battery, positive side facing down. Replace with a CR2032 or equivalent battery. 4. Snap the transmitter back together. During a remote start, if your vehicle has an automatic climate control system and heated seats, the heated seats will turn on during colder - 2009 GMC Yukon | Owner's Manual - Page 114
start feature if your vehicle is low on fuel. Your vehicle may run out of fuel. If your vehicle has the remote start feature vehicle's lights, press and hold the remote start button for two to four seconds. Pressing the remote start button again after the vehicle has started will turn the engine off. - 2009 GMC Yukon | Owner's Manual - Page 115
hood is not closed, or if there is an emission control system malfunction and the check engine light comes on. Also, the engine will turn off during a remote vehicle start if the coolant temperature gets too high or if the oil pressure gets low. Vehicles that have the remote vehicle start feature - 2009 GMC Yukon | Owner's Manual - Page 116
or the key in the driver's door. From the inside, use the power door locks or manual door locks. To lock or unlock the door with the manual locks, push down or pull up on the manual lock knob. { CAUTION: Unlocked doors can be dangerous. • Passengers, especially children, can easily open the doors - 2009 GMC Yukon | Owner's Manual - Page 117
You can program this feature using the Driver Information Center (DIC). See DELAY DOOR LOCK under DIC Vehicle Customization (With DIC Buttons) on page 3-74. The rear door security locks are located on the inside edge of each rear door. Programmable Automatic Door Locks Vehicles with an automatic - 2009 GMC Yukon | Owner's Manual - Page 118
by lifting the rear door manual lock, using the power the seal between the body and the liftglass or Control System on page 3-25. • If you have air outlets on or under the instrument panel, open them all the way. • If your vehicle has a power liftgate, disable the power liftgate function. See Engine - 2009 GMC Yukon | Owner's Manual - Page 119
is reconnected and charged. If the battery is properly connected and has adequate voltage, and the liftgate or liftglass still will not function, your vehicle should be taken to a dealership for service. On vehicles with a liftglass, press the button on the underside of the license pocket applique - 2009 GMC Yukon | Owner's Manual - Page 120
(Continued) • Adjust the Climate Control system to a setting { CAUTION: Exhaust gases can enter the vehicle if it is driven with the liftgate, trunk/hatch open, or with any objects that pass through the seal between the body and the trunk/hatch or liftgate. Engine exhaust contains Carbon Monoxide - 2009 GMC Yukon | Owner's Manual - Page 121
low battery conditions. If this occurs, the liftgate can still be operated manually. If you shift the transmission out of support struts have lost pressure, the lights will flash and a chime will sound. The liftgate will stay open temporarily, then slowly close. See your dealer/retailer for service - 2009 GMC Yukon | Owner's Manual - Page 122
body and presses against this sensor, the liftgate will reverse direction and open fully. The liftgate will remain open until it is activated again or closed manually while power operation is disabled, the lights will flash three times, but the the battery is reconnected and charged. If the battery is - 2009 GMC Yukon | Owner's Manual - Page 123
the assist steps to extend or retract. The switch used to disable the power assist steps is located on the center console below the climate control system. The assist steps cannot be disabled in the extended position. 2-17 - 2009 GMC Yukon | Owner's Manual - Page 124
Windows { CAUTION: Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke. Never leave a child, a helpless adult, or a pet alone in a vehicle, especially with - 2009 GMC Yukon | Owner's Manual - Page 125
children in the rear seat use the window lockout button to prevent unintentional operation of the windows. Driver's Side shown The driver's door also has switches that control the passenger and rear windows. The power windows work when the ignition has been turned to ACC/ACCESSORY, ON/RUN or when - 2009 GMC Yukon | Owner's Manual - Page 126
Press down fully on the window switch, then release, to activate the express-down mode. The express-down mode can be Lighted Visor Vanity Mirror Your vehicle may have lighted visor vanity mirrors on both the driver's and passenger's sun visors. Pull the sun visor down and lift the mirror cover - 2009 GMC Yukon | Owner's Manual - Page 127
the battery power. The theft-deterrent system will not activate if the doors are locked with the vehicle's key or the manual door lock. It activates only (RKE) transmitter or the power door lock switch. The security light will come on to inform the driver the system is arming. If a door - 2009 GMC Yukon | Owner's Manual - Page 128
door and wait for the security light to go out. 4. Then reach in through the window, unlock the door with the manual door lock and open the door. This should set off the alarm. While the alarm is set, the power door unlock switch will not work. If the alarm does not sound - 2009 GMC Yukon | Owner's Manual - Page 129
The system is automatically disarmed when the key is turned to ON/RUN, ACC/ACCESSORY or START from the LOCK/OFF position. You do not have to manually arm or disarm the system. The security light will come on if there is a problem with arming or disarming the theft-deterrent system. When the PASS-Key - 2009 GMC Yukon | Owner's Manual - Page 130
service. 3. After the engine has started, turn the key to LOCK/OFF, and remove the key. 4. Insert the new key to be programmed and turn it to the ON/RUN position within five seconds of turning the ignition to the LOCK/OFF position in Step 3. The security light to brake or slow the vehicle. • Avoid making - 2009 GMC Yukon | Owner's Manual - Page 131
warning and indicator lights. The switch stays in this position when the engine is running. The transmission is also unlocked in this position on automatic transmission vehicles. If you leave the key in the ACC/ACCESSORY or ON/RUN position with the engine off, the battery could be drained. You may - 2009 GMC Yukon | Owner's Manual - Page 132
by turning the ignition switch to the ACC/ACCESSORY or LOCK/OFF position. Notice: Cranking the engine for long periods of time, by returning the key to the START position immediately after cranking has ended, can overheat and damage the cranking motor, and drain the battery. Wait at least 15 seconds - 2009 GMC Yukon | Owner's Manual - Page 133
the engine and transmission gently until the oil warms up and lubricates all moving parts. Notice: The engine is designed to work with the electronics in the vehicle. If you add electrical parts or accessories, you could change the way the engine operates. Before adding electrical equipment, check - 2009 GMC Yukon | Owner's Manual - Page 134
starting and better fuel economy during engine warm-up in cold weather conditions at or below 0°F (− 18°C). Vehicles with an engine heater should be amps. 4. Before starting the engine, be sure to unplug and store the cord as it was before to keep it away from moving engine parts. If you do not, - 2009 GMC Yukon | Owner's Manual - Page 135
Active Fuel Management™ Vehicles with V8 engines may have Active Fuel Management™. This system allows the engine to operate on either all or half of its cylinders, depending on the driving conditions. When less power is required, such as cruising at a constant vehicle speed, the system will operate - 2009 GMC Yukon | Owner's Manual - Page 136
with the parking brake firmly set. The vehicle can roll. Hevay Duty 6-Speed Automatic Transmission Shown (Light Duty Similar) Transmission) under Shifting Into Park on page 2-44 for more information. Do not leave the vehicle when the engine is running unless you have to. If you have left the engine - 2009 GMC Yukon | Owner's Manual - Page 137
on the brake pedal, the vehicle could move very rapidly. You could lose control and hit people or objects. Do not shift into a drive gear while the engine is running at high speed. Notice: Shifting out of P (Park) or N (Neutral) with the engine running at high speed may damage the transmission. The - 2009 GMC Yukon | Owner's Manual - Page 138
temperature changes. During this adaptive shift control process, shifting might feel different as the transmission determines the best settings. 2-32 When temperatures are very cold, the Hydra-Matic® 6-Speed transmission's gear shifting could be delayed providing more stable shifts until the engine - 2009 GMC Yukon | Owner's Manual - Page 139
in one place on a hill using only the accelerator pedal may damage the transmission. The repair will not be covered by the vehicle warranty. If you are stuck, do not spin the tires. When stopping on a hill, use the brakes to hold the vehicle in place. Range Selection Mode (Hydra-Matic® 6-Speed - 2009 GMC Yukon | Owner's Manual - Page 140
plus/minus button located on the steering column lever is used to change to the gear. Grade Braking is not available when Range Selection Mode is active. See Tow/Haul Mode on page 2-35. While using Range Selection Mode, cruise control and the Tow/Haul mode can be used. Notice: Spinning the tires - 2009 GMC Yukon | Owner's Manual - Page 141
Haul Mode When Tow/Haul mode is selected the Tow/Haul indicator light will come on. The Tow/Haul mode works with the Autoride® feature, if the vehicle has this, to load or if there is a need to charge a battery installed in a trailer. See Towing a Trailer on page 4-52 for more information. 2-35 - 2009 GMC Yukon | Owner's Manual - Page 142
Braking is only active while the Tow/Haul Mode is selected and you are not in the Range Selection Mode. See "Tow/Haul Mode listed previously and Automatic Transmission that uses the engine and the transmission to slow the vehicle. Cruise Grade Braking operates while Cruise Control is engaged in Tow - 2009 GMC Yukon | Owner's Manual - Page 143
drive, you can send the engine's driving power to all four Shifting into Four-Wheel-Drive Low will turn Traction Control and StabiliTrak® off. See StabiliTrak® System on page . If the lights do not come on, you should take the vehicle to your dealer/retailer for service. An indicator light will flash - 2009 GMC Yukon | Owner's Manual - Page 144
the best fuel economy. AUTO Control and StabiliTrak® off. See StabiliTrak® System on page 4-6. { CAUTION: Shifting the transfer case to N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). You or someone else could be seriously injured. Be sure to set the parking brake - 2009 GMC Yukon | Owner's Manual - Page 145
engine is running. If the knob is turned to the Four-Wheel Drive Low position when the vehicle is in gear and/or moving, the Four-Wheel Drive Low indicator light will flash for 30 seconds and not complete the shift unless the vehicle is moving less than 3 mph (5 km/h) and the transmission - 2009 GMC Yukon | Owner's Manual - Page 146
for the Four-Wheel Drive Low indicator light to stop flashing before shifting the transmission into gear. The vehicle may have brake and apply the regular brake pedal. See Parking Brake on page 2-42 for more information. 3. Start the vehicle or turn the ignition to ON/RUN. 4. Put the transmission - 2009 GMC Yukon | Owner's Manual - Page 147
to R (Reverse) for one second, then shift the transmission to D (Drive) for one second. 8. Turn the ignition to ACC/ACCESSORY, which will turn the engine off. 9. Place the transmission shift lever in P (Park). 10. Release the parking brake prior to moving the vehicle. 11. Turn the ignition to - 2009 GMC Yukon | Owner's Manual - Page 148
when the parking brake is released, the brake system warning light goes off. Notice: Driving with the parking brake on can overheat the brake system and cause premature wear or damage to brake system parts. Make sure that the parking brake is fully released and the brake warning light is off before - 2009 GMC Yukon | Owner's Manual - Page 149
: Driving with the parking brake on can overheat the brake system and cause premature wear or damage to brake system parts. Make sure that the parking brake is fully released and the brake warning light is off before driving. To release the parking brake, hold the regular brake pedal down, then push - 2009 GMC Yukon | Owner's Manual - Page 150
dangerous to get out of the vehicle if the shift lever is not fully in P (Park) with the parking brake firmly set. The vehicle can roll. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure the vehicle will not move - 2009 GMC Yukon | Owner's Manual - Page 151
of the pressure from the parking pawl in the transmission, then you will be able to pull the shift lever out of P (Park). • Prevent movement of the shift lever out of P (Park), unless the ignition is in ON/RUN or ACC/ACCESSORY and the regular brake pedal is applied. The shift lock release is - 2009 GMC Yukon | Owner's Manual - Page 152
lever. 2. While holding down the brake pedal, press the shift lever all the way into P (Park). 3. Move the shift lever to the desired position. If you are still having a problem shifting, then have the vehicle serviced soon. Engine Exhaust { CAUTION: Engine exhaust contains Carbon Monoxide (CO - 2009 GMC Yukon | Owner's Manual - Page 153
in an enclosed area such as a garage or a building that has no fresh air ventilation. { CAUTION: Idling a vehicle in an enclosed area with poor ventilation is dangerous. Engine exhaust may enter the vehicle. Engine exhaust contains Carbon Monoxide (CO) which cannot be seen or smelled. It can cause - 2009 GMC Yukon | Owner's Manual - Page 154
get out of the vehicle if the automatic transmission shift lever is not fully in P (Park) with the parking brake firmly set. The vehicle can roll. Do not leave the vehicle when the engine is running unless you have to. If you have left the engine running, the vehicle can move suddenly. You or - 2009 GMC Yukon | Owner's Manual - Page 155
have a Rear Vision Camera (RVC). See Rear Vision Camera (RVC) on page the indicator light illuminates each the driver seat. The convex mirror can be adjusted manually to the change. Outside Manual Mirrors Adjust the outside mirror so that the side of the vehicle and the area behind are seen. Manually - 2009 GMC Yukon | Owner's Manual - Page 156
with outside power mirrors have the controls on the driver door armrest. Manually fold the mirrors inward to prevent the mirror. The mirrors may also include a memory function that works with the memory seats. See Memory Seat, Mirrors, and Pedals on page 1-8 for more information. Mirror Adjustment - 2009 GMC Yukon | Owner's Manual - Page 157
. • They are accidentally manually folded/unfolded. • The them one time using the mirror controls to reset them to their normal This feature lets the driver view the curb when parallel parking. The mirror(s) return direction of the turn or lane change. Ground Illumination Lamps The mirrors may - 2009 GMC Yukon | Owner's Manual - Page 158
right lane, you could hit a vehicle on the right. Check the inside mirror or glance over your shoulder before changing lanes. The passenger side mirror is convex shaped. A convex mirror's surface is curved so more can be seen from the driver seat. < (Rear Window Defogger): Press to heat the mirrors - 2009 GMC Yukon | Owner's Manual - Page 159
the bumper, underneath the vehicle, or if they are too close or far from the vehicle • children, pedestrians, bicyclists, or pets. CAUTION: (Continued) The display is located near the passenger side rear window and can be seen by looking over your right shoulder. URPA uses three color-coded lights - 2009 GMC Yukon | Owner's Manual - Page 160
shift lever is moved into R (Reverse). The rear display briefly illuminates to indicate the system is working. URPA operates only at speeds less than 5 mph (8 km/h). If the vehicle is above this speed, the red light on the rear display will flash. To be detected, objects must be at least 10 inches - 2009 GMC Yukon | Owner's Manual - Page 161
The ultrasonic sensors are not clean. Keep the vehicle's rear bumper free of mud, dirt, snow, ice and slush. For cleaning instructions, see Washing bumper is damaged. Take the vehicle to your dealer/retailer to repair the system. such as vibrations from a jackhammer or the compression of air brakes - 2009 GMC Yukon | Owner's Manual - Page 162
that it may be unsafe to change lanes. Before making a lane change, always check the SBZA display, check the outside and rearview mirrors, look over your shoulder for vehicles and hazards, and use the turn signal. SBZA Detection Zones The SBZA sensor covers a zone of approximately one lane over - 2009 GMC Yukon | Owner's Manual - Page 163
left or right side mirror SBZA display will light up if a vehicle is detected in that blind zone. If the turn signal is activated and a vehicle is also detected on the same side, the SBZA display will flash to give you extra warning not to change lanes. SBZA displays do not come on - 2009 GMC Yukon | Owner's Manual - Page 164
bumper are covered with mud, dirt, snow, ice, slush, or in heavy rainstorms. For cleaning instructions ON option will sensor may be blocked by mud, dirt, snow, ice, slush, or even heavy rainstorms. This message may also activate during heavy rain or due to road spray. The vehicle does not need service - 2009 GMC Yukon | Owner's Manual - Page 165
the RVC system, always check carefully before backing up by checking behind and around the vehicle. Turning the Rear Vision Camera System Off or On To turn off the rear vision camera system, press and hold z , located on the inside rearview mirror, until the left indicator light turns off. The rear - 2009 GMC Yukon | Owner's Manual - Page 166
Display or touch the Display screen button. 3. Select the Rear Camera Options screen button. The Rear Camera Options screen will display. 4. Select the Video screen button. When of 5 mph (8 km/h). There is a message on the rear vision camera screen that states "Check Surroundings for Safety". 2-60 - 2009 GMC Yukon | Owner's Manual - Page 167
cover the object when viewing the navigation screen. To turn the symbols on or off: 1. Make sure that URPA has not been disabled. 2. Shift into P (Park). 3. Press the MENU hard key to enter the configure menu options rear vision camera. The Ultrasonic Camera Error Messages Service Rear Vision Camera - 2009 GMC Yukon | Owner's Manual - Page 168
appears on the screen differs from the actual distance. The area displayed by the camera is limited. The camera does not display objects which are close to either corner of the bumper or under the bumper. The area displayed on the screen can vary according to vehicle orientation or road conditions - 2009 GMC Yukon | Owner's Manual - Page 169
Properly The rear vision camera system might not work properly or display a clear image if: The rear vision camera system display in the rearview mirror may turn off or not appear as expected due to one of the following conditions. If this occurs the left indicator light on the mirror will flash - 2009 GMC Yukon | Owner's Manual - Page 170
check if this vehicle is able to provide the services described below, or for a full description of OnStar services and system limitations, see the OnStar Owner's Guide in the glove box or visit onstar.com (U.S.) or onstar.ca (Canada information, and convenience services. If the airbags deploy, the - 2009 GMC Yukon | Owner's Manual - Page 171
OnStar Services Available with the Safe & Sound Plan • Automatic Notification of Airbag Deployment • Advanced Automatic a Verizon Wireless service plan in the U.S. or a Bell Mobility service plan in Canada, depending on eligibility. To find out more, refer to the OnStar Owner's Guide in the vehicle's - 2009 GMC Yukon | Owner's Manual - Page 172
Service Works The OnStar system can record and transmit vehicle information. This information is automatically sent to an OnStar Call Center when the OnStar button is pressed, the emergency button is pressed, or if the airbags Free Calling. See Audio Steering Wheel Controls on page 3-136 for more - 2009 GMC Yukon | Owner's Manual - Page 173
must have a working electrical system, including adequate battery power, for the OnStar equipment to operate. There are other problems OnStar cannot control that may prevent OnStar from providing OnStar service at any particular time or place. Some examples are damage to important parts of the - 2009 GMC Yukon | Owner's Manual - Page 174
Light Emitting Diode (LED) indicator lights above the Universal Home Remote buttons, follow the instructions below. This system provides a way to replace up to three remote control transmitters used to activate door openers sold after 1996 are Rolling Code units. Programming a garage door opener - 2009 GMC Yukon | Owner's Manual - Page 175
antenna wire is attached to the motor-head unit and may be a colored button. Press this button. After pressing this button, complete the following Remote button that will be used to control the garage door until the garage door moves. The indicator light, above the selected button, should slowly - 2009 GMC Yukon | Owner's Manual - Page 176
instructions do not work, the garage door opener is probably a Fixed Code unit. Follow the Programming instructions that follow for a Fixed Code 1. To verify that the garage door opener is a Fixed Code unit, remove the battery cover on the hand held transmitter supplied by the manufacturer of the - 2009 GMC Yukon | Owner's Manual - Page 177
The garage door opener receiver (motor head unit) could also have a row of dip switches that can be used when programming the Universal Home Remote. If the total number of switches on the motor head and hand held transmitter are different, or if the dip switch settings are different, use the dip - 2009 GMC Yukon | Owner's Manual - Page 178
three buttons at the same time for about three seconds. Release the buttons to put the Universal Home Remote into programming mode. 4. The indicator lights will blink slowly. Enter each switch setting from Step 2 into your vehicle's Universal Home Remote. You will have two and one-half minutes to - 2009 GMC Yukon | Owner's Manual - Page 179
indicator lights will turn on. 6. Press and hold the button that will be used to control the garage door until the garage door moves. The indicator light lights, located directly above the buttons, begin to blink rapidly. 2. Once the indicator lights begin to blink, release both buttons. The codes - 2009 GMC Yukon | Owner's Manual - Page 180
console cupholders. There could also be cupholders located in the second and third row seat armrest areas. Center Console Storage For vehicles with a console compartment, it is located between the bucket seats. Press the button and lift the lid to access the console compartment. A cupholder located - 2009 GMC Yukon | Owner's Manual - Page 181
check to make sure cargo is still securely fastened. • If small heavy objects are placed on the roof, cut a piece of 3/8 inch plywood to fit inside the crossrails and siderails to spread the load. Tie the plywood to the siderail supports or siderail supports. Also tie the load to the bumpers, but do - 2009 GMC Yukon | Owner's Manual - Page 182
into the retaining sockets on the cargo area trim panels. To return the cover to the retracted position: 1. Pull up on the cover handle to release the cover posts from the retaining sockets. 2. Let the cover move forward to the full retracted position. Rear Seat Armrest For vehicle with a rear - 2009 GMC Yukon | Owner's Manual - Page 183
seat is removed or folded down. The cover can be installed and removed from either side. Sunroof Your vehicle may be equipped with a power sliding sunroof. To open or close the sunroof, the ignition needs to be turned to ON/RUN, or Retained Accessory Power (RAP) must be active. When RAP is active - 2009 GMC Yukon | Owner's Manual - Page 184
an air deflector will automatically raise. The air defl also be opened manually. The sunroof has an air deflector will automatically raise. The air defl air deflector will raise. To close the sunroof once it has re-opened, refer to the "Express-Close" or "Manual , refer to the "Manual-Close" or "Express- - 2009 GMC Yukon | Owner's Manual - Page 185
Electric Power Management ...3-20 Battery Run-Down Protection ...3-21 Accessory Power Outlet(s) ...3-21 Ashtray(s) and Cigarette Lighter ...3-22 Climate Controls ...3-22 Climate Control System ...3-22 Dual Automatic Climate Control System ...3-25 Outlet Adjustment ...3-31 Rear Air Conditioning and - 2009 GMC Yukon | Owner's Manual - Page 186
43 Malfunction Indicator Lamp ...3-44 Oil Pressure Gage ...3-47 Oil Pressure Light ...3-48 Security Light ...3-48 Fog Lamp Light ...3-49 Cruise Control Light ...3-49 Highbeam On Light ...3-49 Tow/Haul Mode Light ...3-49 Fuel Gage ...3-50 Low Fuel Warning Light ...3-51 Driver Information Center (DIC - 2009 GMC Yukon | Owner's Manual - Page 187
✍ NOTES 3-3 - 2009 GMC Yukon | Owner's Manual - Page 188
Instrument Panel Overview United States version shown; Canada similar 3-4 - 2009 GMC Yukon | Owner's Manual - Page 189
Hazard Warning Flashers on page 3-6. Shift Lever. See Automatic Transmission Operation on page 2-29. Tow/Haul Mode on page 2- Brake Controller (If Equipped). Towing a Trailer on page 4-52. Automatic Transfer Case Control. (If Equipped). See Four-Wheel Drive on page 2-37. N. O. P. Q. R. Cruise Control - 2009 GMC Yukon | Owner's Manual - Page 190
rear turn signal lamps flash on and off. This warns others that you are having trouble. Press again to turn the flashers off. When the hazard warning flashers are on, the vehicle's turn signals will not work. Tilt Wheel The vehicle has a tilt wheel that lets the steering wheel be adjusted. | (Hazard - 2009 GMC Yukon | Owner's Manual - Page 191
a lane change. This causes the turn signals to automatically flash three times. It will flash six times if tow-haul mode is active. Holding the lane change the arrows flash rapidly or do not come on, a signal bulb could be burned out. Have the bulbs replaced. If the bulb is not burned out, check the - 2009 GMC Yukon | Owner's Manual - Page 192
TURN SIGNAL ON will also appear in the Driver Information Control (DIC). To turn the chime and message off, move front of you that you want to pass. It works even if the headlamps are in the automatic position. 5 3 (Headlamp High/Low Beam Changer): To change the headlamps from low to high beam, push - 2009 GMC Yukon | Owner's Manual - Page 193
control the windshield wipers. Rainsense™ II Wipers For vehicles with Rainsense™ II windshield wipers, the moisture sensor is located next to the inside rearview mirror and is mounted on the windshield. When active, these sensors be very useful in light rain or snow. For , install new blades or - 2009 GMC Yukon | Owner's Manual - Page 194
washer fluid system or it will automatically turn off after four wipe cycles have been completed. When the heated windshield washer fluid system is activated under certain outside temperature conditions, steam may flow out of the washer nozzles for a short period of time before washer fluid is sprayed - 2009 GMC Yukon | Owner's Manual - Page 195
not use your washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision. The rear wiper control is located on the turn signal/multifunction lever. To turn the rear wiper on, slide the lever to a wiper position. = (Rear Wiper Wash): To turn - 2009 GMC Yukon | Owner's Manual - Page 196
on the accelerator. Cruise control does not work at speeds below about 25 mph (40 km/h). When the brakes are applied, cruise control is turned off. can both activate and turn off the system. The indicator light on the button turns on when cruise control is on and turns off when cruise control is off - 2009 GMC Yukon | Owner's Manual - Page 197
Cruise Control Cruise control will not work if the parking brake is set, or if the master cylinder brake fluid level is low. The cruise control light on the instrument panel cluster comes on after the cruise control has been set to the desired speed. Resuming a Set Speed If the cruise control - 2009 GMC Yukon | Owner's Manual - Page 198
will slow down to the previous set cruise speed. • Step lightly on the brake pedal. • Press the [ button on the steering wheel. • Press the I button on the steering wheel. Erasing Speed Memory The cruise control set speed memory is erased when the cruise control or the ignition is turned off. 3-14 - 2009 GMC Yukon | Owner's Manual - Page 199
the following: Parking Lamps Instrument Panel Lights Taillamps License Plate Lamps It controls the following systems: ; (Parking headlamp control to the off position again will turn the automatic headlamps or DRL back on. For vehicles first sold in Canada, the off position will only work for - 2009 GMC Yukon | Owner's Manual - Page 200
for 10 minutes before automatically turning off to prevent the battery from being drained. Turn the headlamp control to off and then back to the headlamp on is on. The exterior lamps control is in AUTO. The transmission is not in P (Park). The light sensor determines it is daytime. Headlamps on - 2009 GMC Yukon | Owner's Manual - Page 201
sold in Canada, the transmission must be in the P (Park) position, before the automatic headlamp system can be turned off. The vehicle has a light sensor located on the top of the instrument panel in the defroster grille that regulates when the automatic headlamps turn on. Do not cover the sensor or - 2009 GMC Yukon | Owner's Manual - Page 202
control is located next to the exterior lamps control light will come on in the instrument panel cluster. When the fog lamps are turned on, the parking lamps automatically turn on. When the headlamps are changed activate the lamp and illuminate an indicator light wire and a black ground wire. For - 2009 GMC Yukon | Owner's Manual - Page 203
the brightness of the instrument panel lights and is located next to the exterior lamp control. Push the knob to extend out and then it can be turned. Turn the knob clockwise or counterclockwise to brighten or dim the instrument panel lights. Turning the knob to the farthest clockwise position - 2009 GMC Yukon | Owner's Manual - Page 204
: headlamps, high beams, fog lamps, rear window defogger, climate control fan at high speed, heated seats, engine cooling fans, trailer loads, and loads plugged into accessory power outlets. EPM works to prevent excessive discharge of the battery. It does this by balancing the generator's output and - 2009 GMC Yukon | Owner's Manual - Page 205
the climate controls, one inside the center floor console, one on the rear of the center floor console and one accessory power outlet in the rear cargo area on the passenger side. To use an accessory power outlet, remove the protective cap. When not in use, always cover the accessory power outlet - 2009 GMC Yukon | Owner's Manual - Page 206
cigarette lighter in while it is heating. Climate Controls Climate Control System The heating, cooling, and ventilation in the vehicle can be controlled with this system. A. B. C. D. Fan Control REAR Recirculation Air Delivery Mode Control E. Air Conditioning F. Driver and Passenger Temperature - 2009 GMC Yukon | Owner's Manual - Page 207
turn the front system off. Air Delivery Mode Control: Turn clockwise or counterclockwise to change the airflow direction inside the vehicle. Air Conditioning): Press this button to turn the air conditioning system on or off. An indicator light comes on to show that the air conditioning is on. The air - 2009 GMC Yukon | Owner's Manual - Page 208
activated. While in recirculation mode the windows may fog when the weather is cold and damp. To clear the fog, select either the defog or defrost mode and increase the fan speed. The recirculation mode can also be turned off by turning off the engine. REAR: Press to turn the rear heating and air - 2009 GMC Yukon | Owner's Manual - Page 209
a Two-mode Hybrid, see the Two-mode Hybrid manual for more information. I. Power Button J. Rear Window Defogger K. Air Conditioning L. PASS M. Passenger Temperature Control O (On/Off): Press to turn the climate control system on or off. Outside air still enters the vehicle, and is directed to the - 2009 GMC Yukon | Owner's Manual - Page 210
the driver side and passenger side temperature displays are shown. Automatic Operation AUTO (Automatic): When automatic operation is active the system will control the inside temperature, the air delivery, and the fan speed. Use the steps below to place the entire system in automatic mode: 1. Press - 2009 GMC Yukon | Owner's Manual - Page 211
blowing cold air in cold weather, the system will delay turning on the fan until warm air is available. The length of delay depends on the engine coolant temperature. Pressing the fan switch will override this delay and change the fan to a selected speed. Manual Operation D C (Fan Control): Press - 2009 GMC Yukon | Owner's Manual - Page 212
temperature drops below a temperature which is too cool for air conditioning to be effective, the air conditioning light turns off to show that the air conditioning mode has been canceled. On hot days, open the windows long enough to let hot inside air escape. This helps to reduce the time it takes - 2009 GMC Yukon | Owner's Manual - Page 213
is selected with one of those modes, the indicator light flashes three times and then turns off. The air conditioning compressor also comes on when this mode is activated. While in recirculation mode the windows may fog when the weather is cold and damp. To clear the fog, select either the - 2009 GMC Yukon | Owner's Manual - Page 214
the solar heat. Do not cover the solar sensor or the system will not work properly. The interior temperature sensors located in the headliner above the driver side seat and if equipped, in the headliner above the second row seats measure the temperature of the air inside the vehicle. There is - 2009 GMC Yukon | Owner's Manual - Page 215
. • When you enter a vehicle in cold weather, press the fan up button to the maximum fan level before driving. This helps clear the intake ducts of snow and moisture, and reduces the chance of fogging the inside of the window. • Keep the air path under the front seats clear of objects. This helps - 2009 GMC Yukon | Owner's Manual - Page 216
the first time. Independent Mode: This mode directs rear seating airflow according to the settings of the rear controls. It comes on when any rear control is adjusted. Temperature Control: Turn clockwise or counterclockwise to increase or decrease the airflow temperature into the passenger area. Fan - 2009 GMC Yukon | Owner's Manual - Page 217
pressing and holding the C button. To turn the system on from the rear seats, press any rear climate control button, except the C button. Mimic Mode: This mode matches the rear climate control to the front climate control airflow settings. It comes on when REAR is pressed the first time. Independent - 2009 GMC Yukon | Owner's Manual - Page 218
there may be a problem, check the section that explains what to do. Follow this manual's advice. Waiting to do repairs can be costly and even dangerous. Manual Operation D C (Fan Control): Press these buttons on the rear seat audio control panel to increase or decrease the airflow. Pressing the - 2009 GMC Yukon | Owner's Manual - Page 219
instrument cluster is designed to show how the vehicle is running. It shows how fast the vehicle is going, about how much fuel the vehicle has and many other things needed to drive safely and economically. For vehicles with a Two-mode Hybrid, see the Two-mode Hybrid manual for more information. 3-35 - 2009 GMC Yukon | Owner's Manual - Page 220
or kilometers (used in Canada). Safety Belt Reminders Safety Belt Reminder Light When the engine is started, a Light Several seconds after the engine is started, a chime sounds for several seconds to remind the front passenger to buckle their safety belt. This only occurs if the passenger airbag - 2009 GMC Yukon | Owner's Manual - Page 221
3-64 for more information. Airbag Readiness Light The system checks the airbag's electrical system for possible malfunctions. If the light stays on it indicates there is an electrical problem. The system check includes the airbag sensor, the pretensioners, the airbag modules, the wiring and the - 2009 GMC Yukon | Owner's Manual - Page 222
sensing system has turned off the right front passenger frontal airbag. United States Canada When the vehicle is started, the passenger airbag status indicator will light ON and OFF, or the symbol for on and off, for several seconds as a system check. If you are using remote start to start the - 2009 GMC Yukon | Owner's Manual - Page 223
a problem with the lights or the passenger sensing system. See your dealer/retailer for service. Charging System Light This light comes on briefly when the ignition key is turned to START, but the engine is not running, as a check to show it is working. { CAUTION: If the airbag readiness light ever - 2009 GMC Yukon | Owner's Manual - Page 224
speeds are increased, this condition should correct itself as higher engine speeds allow the charging system to create full power. If there is a problem with the battery charging system, this light will come on or the SERVICE BATTERY CHARGING SYSTEM DIC message will display. See DIC Warnings and - 2009 GMC Yukon | Owner's Manual - Page 225
brake problem. Have the brake system inspected right away. This light can also come on due to low brake fluid. See Brakes on page 5-40 for more information. { CAUTION: The brake system might not be working properly if the brake system warning light is on. Driving with the brake system warning light - 2009 GMC Yukon | Owner's Manual - Page 226
on page 3-64 for all brake related DIC messages. 3-42 If it does not, have the vehicle serviced by your dealer/retailer. If the system is working normally the indicator light then goes off. If the light comes on and stays on while driving, there could be a problem with the StabiliTrak® system and - 2009 GMC Yukon | Owner's Manual - Page 227
For vehicles with a tire pressure monitoring system, this light comes on briefly when the engine is started. It provides information about tire pressures and the Tire Pressure Monitoring System. United States Canada When the Light is On Steady This indicates that one or more of the tires is signi - 2009 GMC Yukon | Owner's Manual - Page 228
while, the emission controls might not work as well, the vehicle's fuel economy might not be as good, and the engine might not run as smoothly. This could lead to costly repairs that might not be covered by the vehicle warranty. Malfunction Indicator Lamp Check Engine Light A computer system called - 2009 GMC Yukon | Owner's Manual - Page 229
, transmission, exhaust, intake, or fuel system of the vehicle or the replacement of the original tires with other than those of the same Tire Performance Criteria (TPC) can affect the vehicle's emission controls and can cause this light to come on. Modifications to these systems could lead to costly - 2009 GMC Yukon | Owner's Manual - Page 230
, or stumbling on acceleration. These conditions might go away once the engine is warmed up. If one or more of these conditions occurs, change the fuel brand used. It will require at least one full tank of the proper fuel to turn the light off. See Gasoline Octane on page 5-5. If none of the above - 2009 GMC Yukon | Owner's Manual - Page 231
burned. Check the oil as soon as possible and have the vehicle serviced. United States Canada Notice: Lack of proper engine oil maintenance can damage the engine. The repairs would not be covered by the vehicle warranty. Always follow the maintenance schedule in this manual for changing engine oil - 2009 GMC Yukon | Owner's Manual - Page 232
Someone could be burned. Check the oil as soon as possible and have the vehicle serviced. Notice: Lack of proper engine oil maintenance can damage the engine. The repairs would not be covered by the vehicle warranty. Always follow the maintenance schedule in this manual for changing engine oil. For - 2009 GMC Yukon | Owner's Manual - Page 233
3-8 for more information. Cruise Control Light The cruise control light comes on whenever the cruise control is set. Tow/Haul Mode Light This light comes on when the Tow/Haul mode has been activated. The light goes out when the cruise control is turned off. See Cruise Control on page 3-12 for - 2009 GMC Yukon | Owner's Manual - Page 234
(DIC). See DIC Warnings and Messages on page 3-64 for more information. Here are some situations owners may experience with the fuel gage. None of these indicate a problem with the fuel gage. • At the gas station, the fuel pump shuts off before the gage reads full. • It takes a little more or less - 2009 GMC Yukon | Owner's Manual - Page 235
Low Fuel Warning Light This light, under the fuel gage, comes on briefly while the engine is being started. Driver Information Center (DIC) Your vehicle has a Driver Information Center (DIC). The DIC displays information about your vehicle. It also displays warning messages if a system problem is - 2009 GMC Yukon | Owner's Manual - Page 236
button to display the oil life, units, side blind zone system on/off, tire pressure readings for vehicles with the Tire Pressure Monitor System (TPMS), trailer brake gain and output information for vehicles with the Integrated Trailer Brake Control (ITBC) system, engine hours, Remote Keyless Entry - 2009 GMC Yukon | Owner's Manual - Page 237
reset feature is activated, the display will show 5 miles (8 km). As the vehicle begins moving, the display will then increase to 5.1 miles (8.2 km), 5.2 miles (8.4 km), etc. V (Set/Reset): Trip/Fuel Menu Items 3 (Trip/Fuel): Press this button to scroll through the following menu items: Odometer - 2009 GMC Yukon | Owner's Manual - Page 238
. The display will show LOW if the fuel level is low. The fuel range estimate is based on an average of the vehicle's fuel economy over recent driving history and the amount of fuel remaining in the fuel tank. This estimate will change if driving conditions change. For example, if driving in traffic - 2009 GMC Yukon | Owner's Manual - Page 239
shows the temperature of the automatic transmission fluid in either degrees Fahrenheit (°F) or degrees Celsius (°C). In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended in the Maintenance Schedule in this manual. See Scheduled Maintenance on page - 2009 GMC Yukon | Owner's Manual - Page 240
Brake Control (ITBC) system, the trailer brake system while driving, a message advising you to check the pressure in a specific tire will appear problem with your vehicle. If this consistently occurs, see your dealer/retailer for service. Engine Hours Press the vehicle information button until ENGINE - 2009 GMC Yukon | Owner's Manual - Page 241
displays. 2. Press the set/reset button until REMOTE KEY LEARNING ACTIVE is displayed. 3. Press and hold the lock and unlock buttons the same time for about 15 seconds. On vehicles with memory recall seats, the first transmitter learned will match driver 1 and the second problem is detected. 3-57 - 2009 GMC Yukon | Owner's Manual - Page 242
trip odometer is displayed. The trip odometer has a feature called the retro-active reset. This can be used to set the trip odometer to the number of (mi) or kilometers (km). Engine Hours To display the ENGINE HOURS, place the ignition in LOCK/OFF or ACC/ACCESSORY, then press and hold the trip - 2009 GMC Yukon | Owner's Manual - Page 243
transmission fluid in either degrees Fahrenheit (°F) or degrees Celsius (°C). OUTPUT shows the power output to the trailer anytime a trailer with electric brakes is connected. Output is displayed in 0 to 10 bars. Dashes may appear in the OUTPUT display. See "Integrated Trailer Brake Control - 2009 GMC Yukon | Owner's Manual - Page 244
change the oil as soon as you can. See Engine Oil on page 5-15. In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended in the Maintenance Schedule in this manual 15 seconds. On vehicles with memory recall seats, the first transmitter learned will match - 2009 GMC Yukon | Owner's Manual - Page 245
are ENGLISH (default), FRANCAIS (French), ESPANOL (Spanish), and NO CHANGE. 4. Once the desired language is displayed, release the trip odometer , such as during a long distance cross-country trip or moving to a new state or province, it will be necessary to compensate for compass variance by - 2009 GMC Yukon | Owner's Manual - Page 246
COMPASS ZONE displays. Or, if the vehicle does not have DIC buttons, press the trip odometer reset stem until CHANGE COMPASS ZONE displays. 2. Find the vehicle's current location and variance zone number on the map. Zones 1 through 15 are available. 3. Press the set/reset button - 2009 GMC Yukon | Owner's Manual - Page 247
fuel , sunroof, climate controls, seats, etc. during the compass can be manually calibrated. Only calibrate , utility wires, manhole covers, or other industrial structures North, or the heading does not change after making turns, there may be mount, a magnetic emergency light, magnetic note pad holder, - 2009 GMC Yukon | Owner's Manual - Page 248
problem. The following are the possible messages that can be displayed and some information about them. If your vehicle is a Two-mode Hybrid, see the Two-mode Hybrid manual for more information. CHANGE ENGINE OIL SOON This message displays when the engine oil needs to be changed. When you change - 2009 GMC Yukon | Owner's Manual - Page 249
your vehicle or the trailer needs service. See your dealer/retailer. See "Integrated Trailer Brake Control System" under Towing a Trailer on page 4-52 for more information. ENGINE OIL HOT IDLE ENGINE This message displays when the engine oil becomes hotter than the normal operating temperature - 2009 GMC Yukon | Owner's Manual - Page 250
this message stays on, the vehicle should be taken to your dealer/retailer for service as soon as possible. ENGINE OVERHEATED STOP ENGINE Notice: If you drive your vehicle while the engine is overheating, severe engine damage may occur. If an overheat warning appears on the instrument panel cluster - 2009 GMC Yukon | Owner's Manual - Page 251
as soon as safely possible and do not operate it until the cause of the low oil pressure has been corrected. Check the oil as soon as possible and have your vehicle serviced by your dealer/retailer. See Engine Oil on page 5-15. HOOD OPEN This message displays and a chime sounds if the hood is not - 2009 GMC Yukon | Owner's Manual - Page 252
check the door for obstructions, and close the door again. Check to see if the message still appears on the DIC. REMOTE KEY LEARNING ACTIVE This DIC Buttons) on page 3-57 for more information. SERVICE 4 WHEEL DRIVE This message displays if a problem occurs with the four-wheel-drive system. If this - 2009 GMC Yukon | Owner's Manual - Page 253
in the instrument panel cluster. See Charging System Light on page 3-39. Driving with this problem could drain the battery. Turn off all unnecessary accessories. Have the electrical system checked as soon as possible. See your dealer/retailer. SERVICE PARK ASSIST If your vehicle has the Ultrasonic - 2009 GMC Yukon | Owner's Manual - Page 254
of StabiliTrak, so reduce your speed and drive accordingly. ® SERVICE TIRE MONITOR SYSTEM On vehicles with the Tire Pressure Monitor System (TPMS), this message displays if a part on the TPMS is not working properly. The tire pressure light also flashes and then remains on during the same ignition - 2009 GMC Yukon | Owner's Manual - Page 255
the road and turn the ignition off. Check the wiring connection to the trailer and turn the ignition back on. If this message still displays, either your vehicle or the trailer needs service. See your dealer/retailer. See "Integrated Trailer Brake Control System" under Towing a Trailer on page 4-52 - 2009 GMC Yukon | Owner's Manual - Page 256
See Brake System Warning Light on page 3-40. • The message could display if the stability system takes longer than usual to complete its diagnostic checks due to driving conditions. • The message displays if an engine or vehicle related problem has been detected and the vehicle needs service. See - 2009 GMC Yukon | Owner's Manual - Page 257
ENGINE Notice: If you drive your vehicle while the transmission fluid is overheating and the transmission temperature warning is displayed on the instrument panel cluster and/or DIC, you can damage the transmission. This could lead to costly repairs that would not be covered Brake Control System - 2009 GMC Yukon | Owner's Manual - Page 258
as soon as possible. See Engine Compartment Overview on page 5-14 ). To avoid excessive drain on the battery, it is recommended options available will be displayed on the DIC. The default settings for the customization features were set when your vehicle left the factory, but may have been changed - 2009 GMC Yukon | Owner's Manual - Page 259
out of P (Park). AT VEHICLE SPEED: The doors will automatically lock when the vehicle speed is above 8 mph (13 km/h) for three seconds. NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, press the set/reset button while the desired setting is - 2009 GMC Yukon | Owner's Manual - Page 260
be no feedback when you press the lock button on the RKE transmitter. LIGHTS ONLY: The exterior lamps will flash when you press the lock button on button is pressed again within five seconds of the previous command. NO CHANGE: No change will be made to this feature. The current setting will remain. To - 2009 GMC Yukon | Owner's Manual - Page 261
the RKE transmitter. LIGHTS ON (default): The exterior lamps will flash when you press the unlock button on the RKE transmitter. NO CHANGE: No change will be made The key must be out of the ignition for this feature to work. You can temporarily override delayed locking by pressing the power door lock - 2009 GMC Yukon | Owner's Manual - Page 262
vehicle with the RKE transmitter. The lights will remain on for 20 seconds or until the lock button on the RKE transmitter is pressed, or the vehicle is no longer off. See Remote Keyless Entry (RKE) System Operation on page 2-5 for more information. NO CHANGE: No change will be made to this feature - 2009 GMC Yukon | Owner's Manual - Page 263
the following settings: NORMAL: The chime volume will be set to a normal level. LOUD: The chime volume will be set to a loud level. NO CHANGE: No change will be made to this feature. The current setting will remain. There is no default for chime volume. The volume will stay at the last - 2009 GMC Yukon | Owner's Manual - Page 264
feature. Then press the menu up/down button to scroll through the following settings: OFF: No automatic seat exit will recall. SEAT ONLY (Default): The driver's seat will recall. NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, press the set - 2009 GMC Yukon | Owner's Manual - Page 265
seat and, on some vehicles, the outside mirrors will automatically move to the stored driving position when the unlock button on the Remote Keyless Entry (RKE) transmitter is pressed. On some vehicles with the adjustable throttle and brake NO CHANGE: No change will the engine from outside - 2009 GMC Yukon | Owner's Manual - Page 266
Settings Menu The feature settings menu will be exited when any of the following occurs: • The vehicle is no longer in ON/RUN. • The trip/fuel or vehicle information DIC buttons are pressed. • The end of the feature settings menu is reached and exited. • A 40 second time period has elapsed with - 2009 GMC Yukon | Owner's Manual - Page 267
engine, radio, or other systems, and could damage them. Follow federal rules covering mobile radio and telephone equipment. The vehicle has Retained Accessory Power parked: • Become familiar with the operation and controls of the audio system. • Set up the tone, speaker adjustments, and preset - 2009 GMC Yukon | Owner's Manual - Page 268
to 24 hour or to change the date default setting from month/day/year to day/month/year, follow these instructions: 1. Press the H (day, month, and year) displays. 2. Press the pushbutton located under the desired option. 3. Press the H button again to apply the selected default, or let the screen - 2009 GMC Yukon | Owner's Manual - Page 269
the time default setting from 12 hour to 24 hour or to change the date default setting from month/day/year to day/month/year, follow these instructions: 1. Press the MENU button. Once the H option displays, press the pushbutton located under the forward arrow that is currently displayed on the - 2009 GMC Yukon | Owner's Manual - Page 270
Radio(s) Radio with CD and DVD Radio with CD shown, Radio with Six-Disc CD similar The vehicle has one of these radios as its audio system. 3-86 - 2009 GMC Yukon | Owner's Manual - Page 271
Balance/Fade)". If the vehicle has a Rear Seat Entertainment (RSE) system, it has a CD/DVD radio. See Rear Seat Entertainment (RSE) System on page 3-125 system relies upon receiving specific information from these stations and only works when the information is available. While the radio is tuned to - 2009 GMC Yukon | Owner's Manual - Page 272
To activate SCV: compensate for faster vehicle speeds. (Information) (XM Satellite Radio Service, MP3, and RDS Features): Press to switch the display favorite stations using the presets, favorites button, and steering wheel controls, if the vehicle has this feature. See Defensive Driving on page - 2009 GMC Yukon | Owner's Manual - Page 273
(Bass/Midrange/Treble) BASS/MID/TREB (Bass, Midrange, or Treble): To adjust bass, midrange, or treble, press the f knob until the tone control labels display. Continue pressing to highlight the desired label, or press the pushbutton positioned under the desired label. Turn the f knob clockwise or - 2009 GMC Yukon | Owner's Manual - Page 274
MANUAL or changing bass or treble, returns the EQ to the manual bass and treble settings. Unique EQ settings can be saved for each source. If the radio has a Bose® audio system, the EQ settings are either MANUAL or TALK. If the Rear Seat adjust all speaker and tone controls to the middle position, - 2009 GMC Yukon | Owner's Manual - Page 275
XM service. For more information, contact XM at xmradio.com or call 1-800-929-2100 in the U.S. and xmradio.ca or call 1-877-438-9677 in Canada. properly for the vehicle and it must be returned to your dealer/retailer for service. Playing a CD (Single CD Player) Insert a CD partway into the slot - 2009 GMC Yukon | Owner's Manual - Page 276
is inserted, the CD symbol displays. As each new track starts to play, the track number displays sounds and Load All Discs displays. 2. Follow the displayed instruction on when to insert the discs. The CD player takes controlled by the buttons on the radio faceplate or by the RSA unit. See Rear Seat - 2009 GMC Yukon | Owner's Manual - Page 277
Care of CDs If playing a CD-R, the sound quality can be reduced due to CD-R or CD-RW quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R or CD-RW has been handled. Handle them carefully. Store CD-R(s) or CD-RW(s) in their original cases or other - 2009 GMC Yukon | Owner's Manual - Page 278
f (Tune): Turn to select tracks on the CD that is currently playing. ©SEEK ¨: Press the left arrow to go to the start of the current track, if more than ten seconds on the CD have played. Press the right arrow to go to the next track. For Radios with CD and DVD, Press the left arrow to go to the - 2009 GMC Yukon | Owner's Manual - Page 279
auxiliary device is connected, the DVD/CD AUX button cycles through all available options, such as: DVD slot, CD slot, Front Auxiliary, and Rear , the rear seat operator can turn on the video screen and use the remote control to navigate the CD (tracks only) through the remote control. Radios with - 2009 GMC Yukon | Owner's Manual - Page 280
"Using an MP3" in the index. • The CD is dirty, scratched, wet, or upside down. • The air is very humid. If so, wait about an hour and try again. • There could have been a problem while burning the CD. • The label could be caught in the CD player. If the CD is not playing - 2009 GMC Yukon | Owner's Manual - Page 281
Control", under Rear Seat Entertainment (RSE) System on page 3-125 and Rear Seat Audio (RSA) on page 3-134 for more information. The DVD player is only compatible with DVDs of the appropriate region code the DVD/CD AUX button cycles through all available options, such as: DVD slot, CD slot, Front - 2009 GMC Yukon | Owner's Manual - Page 282
manually tune a radio station, or to change This button might not work when the DVD is option during DVD playback. See the tag options listed after, for more information. The rear seat passenger can navigate the DVD-V menus and controls through the remote control. See "Remote Control", under Rear Seat - 2009 GMC Yukon | Owner's Manual - Page 283
instructions, if available. Nav (Navigate): Press to display directional arrows for navigating through the menus. q (Return): Press to exit the current active into the DVD slot. It must be manually turned on by the rear seat occupant through the remote control power button. c (Stop): Press to - 2009 GMC Yukon | Owner's Manual - Page 284
displays a softkey menu of option(s). Some discs automatically play the movie while others default to the softkey menu display, which requires the radio's Play, Enter, or Navigation softkeys to be pressed. The rear seat passenger can also start the disc with the remote control. Loading a disc into - 2009 GMC Yukon | Owner's Manual - Page 285
: This message displays when there are disc load or eject problems. Disc Format Error: This message displays, if the disc loudest level. It is always best to power the portable audio device through its own battery while playing. O (Power/Volume): Using the Auxiliary Input Jack The radio system - 2009 GMC Yukon | Owner's Manual - Page 286
device is connected, the DVD/CD AUX button cycles through all available options, such as: DVD slot, CD slot, Front Auxiliary, and Rear Jack(s)" later in this section, or "Audio/Video (A/V) Jacks" under, Rear Seat Entertainment (RSE) System on page 3-125 for more information. Using an MP3 ( - 2009 GMC Yukon | Owner's Manual - Page 287
Burning playlist name. Long names also take up more space on the display, potentially getting cut off. • disc before burning it. Trying to add music function in the player. Playlists can be changed by using the S c (previous) and Avoid subfolders. The system can support up to eight subfolders deep, - 2009 GMC Yukon | Owner's Manual - Page 288
play continues from the first track of the first folder. When play enters a new folder, the display does not automatically show the new folder name unless the folder mode has been chosen as the default display. The new track name displays. No Folder When the CD contains only compressed files, the files - 2009 GMC Yukon | Owner's Manual - Page 289
the track name. Track names longer than 32 characters or four pages are shortened. Parts of words on the last page of text and the extension of the filename does not display. As each new track starts to play, the track number and song title displays. Preprogrammed Playlists Preprogrammed playlists - 2009 GMC Yukon | Owner's Manual - Page 290
below either arrow button. The next or previous artist in alphabetical order plays. Continue pressing either button until the desired artist is displayed. To change from playback by artist to playback by album, press the pushbutton located below the Sort By label. From the sort screen, push one of - 2009 GMC Yukon | Owner's Manual - Page 291
Once all songs from that album are played, the player moves to the next album in alphabetical order on the CD-R or CD-RW and begins playing MP3 files from that album. To exit music navigator mode, press the pushbutton below the Back label to return to normal MP3 playback. BAND: Press this button to - 2009 GMC Yukon | Owner's Manual - Page 292
Burning folder, or playlist name. Long names also take up more space on the display, potentially getting cut off. • Make sure 40 sessions. • Finalize the audio disc before burning it. Trying to add music to an existing • Avoid subfolders. The system can support up to eight subfolders deep, however, - 2009 GMC Yukon | Owner's Manual - Page 293
When play enters a new folder, the display does not automatically show the new folder name unless folder mode has been chosen as the default display. The new track name displays. No or four pages are shortened. Parts of words on the last page of text and the extension of the filename displays - 2009 GMC Yukon | Owner's Manual - Page 294
ignition or radio is turned back on, the CD-R starts to play where it stopped, if it was the last selected audio source. As each new track starts to play, the track number and song title displays. Z DVD (Eject): Press and release this button to eject the CD-R or CD-RW - 2009 GMC Yukon | Owner's Manual - Page 295
©SEEK ¨: Press the left SEEK arrow to go to the start of the current MP3/WMA file, if more than five seconds have played. If less than five seconds have played, the previous MP3/WMA file plays. Press the right SEEK arrow to go to the next MP3/WMA file. If either SEEK arrow is held, or pressed multiple - 2009 GMC Yukon | Owner's Manual - Page 296
is displayed. To change from playback by artist button cycles through all available options, such as: DVD slot Seat Entertainment (RSE) System on page 3-125 for more information. If a MP3/WMA is inserted into top DVD slot, the rear seat operator can turn on the video screen and use the remote control - 2009 GMC Yukon | Owner's Manual - Page 297
Channel Off Air: This channel is not currently in service. Tune working properly. No Title Info: No song serviced, check with your dealer/retailer. XM Radio ID: If tuned to channel 0, this message alternates with the XM™ Radio 8 digit radio ID label. This label is needed to activate the service - 2009 GMC Yukon | Owner's Manual - Page 298
/RUN or ACC/ACCESSORY position. The range of the Bluetooth system can be up to 30 ft. (9.1 m). Not all phones support all functions, and not all phones are guaranteed to work with the in-vehicle Bluetooth system. See gm.com/bluetooth for more information on compatible phones. Bluetooth Controls Use - 2009 GMC Yukon | Owner's Manual - Page 299
tone. 2. Say "Bluetooth". The system responds with "Bluetooth ready" followed by a tone. 3. Say "Pair". The system responds with instructions and a four to the in-vehicle Bluetooth system at a time. • Pairing should only need to be completed once, unless changes to the pairing information - 2009 GMC Yukon | Owner's Manual - Page 300
Phone 1. Press and hold b g for two seconds. The system responds with "Ready" followed by a tone. 2. Say "Bluetooth". The system responds with "Bluetooth ready" followed by a tone. 3. Say "Change phone". The system responds with "Please wait while I search for other phones". • If another phone is - 2009 GMC Yukon | Owner's Manual - Page 301
Using the Store Command The store command allows a phone number to be stored without entering the digits individually. 1. Press and hold b g for two seconds. The system responds with "Ready" followed by a tone. 2. Say "Store". The system responds with "Store, number please" followed by a tone. 3. - 2009 GMC Yukon | Owner's Manual - Page 302
3. Say the first digit to be stored. The system will repeat back the digit it heard followed by a tone. Continue entering digits until the number to be stored is complete. Using the Directory Command The directory command lists all of the name tags stored by the system. To use the directory command: - 2009 GMC Yukon | Owner's Manual - Page 303
by a tone. 3. Say the entire number without pausing. Using the Delete All Name Tags Command The delete all name tags command deletes all stored phone book name tags and route name tags for OnStar (if present). To use the delete all name tags command: 1. Press and hold b g for two seconds. The - 2009 GMC Yukon | Owner's Manual - Page 304
Using the Digit Dial Command 1. Press and hold b g for two seconds. The system responds with "Ready" followed by a tone. 2. Say "Digit Dial". The system responds with "Digit dial using , please say the first digit to dial" followed by a tone. 3. Say the digit to be dialed one at a time. - 2009 GMC Yukon | Owner's Manual - Page 305
c x to ignore a call. Call Waiting Call waiting must be supported on the Bluetooth phone and enabled by the wireless service carrier to work. b g to link all Ending a Call Press • Press b g to answer an incoming call when another call is active. The original call is placed on hold. c x to end - 2009 GMC Yukon | Owner's Manual - Page 306
System The cellular phone must be paired and connected with the Bluetooth system before a call can be transferred. The connection process can take up to two minutes after the key is turned to the ON/RUN or ACC/ACCESSORY position. During a call with the audio on the cell phone, press b g for - 2009 GMC Yukon | Owner's Manual - Page 307
cell phone. See the cell phone manufacturers user guide to see if the cell phone supports this feature. This feature can be used to verbally prompt messages will go through its cycle according to the phone's operating instructions. • If the system clearly recognizes the number it responds with "OK - 2009 GMC Yukon | Owner's Manual - Page 308
Bluetooth® SIG, Inc. and any use of such marks by General Motors is under license. Other trademarks and trade names are those of their respective owners. This device complies with Part of the device. Changes or modifications to this system by other than an authorized service facility could void - 2009 GMC Yukon | Owner's Manual - Page 309
may have a DVD Rear Seat Entertainment (RSE) system. The RSE system works with the vehicle's audio system. The DVD player is part of the front radio. The RSE system includes a radio with a DVD player, a video display screen, audio/video jacks, two wireless headphones, a remote control, and if the - 2009 GMC Yukon | Owner's Manual - Page 310
headphones, or if the indicator light does not come on, the batteries might need to be replaced. See "Battery Replacement" later in this section wireless headphones have an On/Off button, channel 1/2 switch, and a volume control. If the vehicle has a third row video screen display, it may have two - 2009 GMC Yukon | Owner's Manual - Page 311
will not be covered by the warranty. Storage in extreme cold can weaken the batteries. Keep the Battery Replacement To change the batteries on the headphones: 1. Turn the screw to loosen the battery to the manufacturer's instructions for proper usage. The A/V jacks are color coded to match typical - 2009 GMC Yukon | Owner's Manual - Page 312
RSE system, connect an external auxiliary device to the color-coded A/V jacks and turn both the auxiliary device and the video screen power on. If the video screen is in the DVD player mode, pressing the AUX (auxiliary) button on the remote control switches the video screen from the DVD player mode - 2009 GMC Yukon | Owner's Manual - Page 313
the desired button. Direct sunlight or very bright light could affect the ability of the RSE transmitter to receive signals from the remote control. If the remote control does not seem to be working, the batteries might need to be replaced. See "Battery Replacement" later in this section. Objects - 2009 GMC Yukon | Owner's Manual - Page 314
and return to the previous menu. This button operates only when the display menu or a DVD menu is active. P (Illumination): Press this button to turn the remote control backlight on. The backlight automatically turns off after seven to ten seconds if no other button is pressed while the backlight - 2009 GMC Yukon | Owner's Manual - Page 315
this button to go to the beginning of the next chapter or track. This button might not work when the DVD is playing the copyright information or the previews. e (Audio): Press this button to change audio tracks on DVDs that have this feature when the DVD is playing. The format and content - 2009 GMC Yukon | Owner's Manual - Page 316
Replace the battery cover. If the remote control is to be stored for a long period of time, remove the batteries and keep them in a cool, dry place. Problem No power. Recommended Action The ignition might not be turned ON/RUN or in ACC/ACCESSORY. The picture does not fill the Check the display mode - 2009 GMC Yukon | Owner's Manual - Page 317
auxiliary picture or sound. source mode. Check the auxiliary input connections at both devices. Problem The remote control does not work. Problem Recommended Action Sometimes the wireless Check for obstructions, headphone audio cuts out low batteries, reception or buzzes. range, and interference - 2009 GMC Yukon | Owner's Manual - Page 318
and listen to a CD through the headphones, while the driver listens to the radio through the front speakers. The rear seat passengers have control of the volume for each set of headphones. The RSA functions operate even when the main radio is off. The front audio system will display - 2009 GMC Yukon | Owner's Manual - Page 319
audio system mutes the rear speakers when the RSA audio is active through the headphones. SRCE (Source): Press this button to switch function is inactive, with some radios, if the front seat passengers are listening to the radio. While listening to a controls the left headphones and the right knob - 2009 GMC Yukon | Owner's Manual - Page 320
or DVD audio. This function is inactive, with some radios, if the front seat passengers are listening to the disc. When a disc is playing in the CD Steering Wheel Controls Vehicles with audio steering wheel controls could differ depending on the vehicle's options. Some audio controls can be - 2009 GMC Yukon | Owner's Manual - Page 321
systems. See OnStar® System on page 2-64 and Bluetooth® on page 3-114 in this manual for more information. SRCE (Source/Voice Recognition): accessories, and external electronic devices are plugged into the accessory power outlet. If there is interference or static, unplug the item from the accessory - 2009 GMC Yukon | Owner's Manual - Page 322
Service XM Satellite Radio Service gives digital radio reception from coast-to-coast in the 48 contiguous United States, and in Canada are not damaged. There is enough space between the grid lines to attach materials will not be covered by the warranty. charging the phone's battery, or simply having - 2009 GMC Yukon | Owner's Manual - Page 323
Your Driving, the Road, and the Vehicle ...4-2 Driving for Better Fuel Economy ...4-2 Defensive Driving ...4-2 Drunk Driving ...4-3 Control of a Vehicle ...4-3 Braking ...4-4 Antilock Brake System (ABS) ...4-5 Braking in Emergencies ...4-6 StabiliTrak® System ...4-6 Locking Rear Axle ...4-9 Steering - 2009 GMC Yukon | Owner's Manual - Page 324
Driving for Better Fuel Economy Driving habits can affect fuel mileage. Here are some driving tips to get the best fuel economy possible. Brake gradually and avoid abrupt stops. Avoid idling the engine for long periods of time. When road and weather conditions are appropriate, use cruise control - 2009 GMC Yukon | Owner's Manual - Page 325
- brakes, steering, and accelerator. At times, as when driving on snow or ice, it is easy to ask more of those control systems than the tires and road can provide. Meaning, you can lose control of the vehicle. See StabiliTrak® System on page 4-6. Adding non-dealer/non-retailer accessories can - 2009 GMC Yukon | Owner's Manual - Page 326
If the vehicle is a Two-mode Hybrid, see the Two-mode Hybrid manual for more information. See Brake System Warning Light on page 3-40. Braking action involves perception time and reaction time. Deciding to push the brake pedal is perception time. Actually doing it is reaction time. Average reaction - 2009 GMC Yukon | Owner's Manual - Page 327
by a 10-second chime. The lights and chime will come on each time the ignition is turned on until the problem is repaired. See your dealer/retailer for service. Using ABS Do not pump the brakes. Just hold the brake pedal down firmly and let antilock work. The brakes might vibrate or some noise might - 2009 GMC Yukon | Owner's Manual - Page 328
the system initializes. If cruise control is being used when StabiliTrak activates, the cruise control automatically disengages. The cruise control can be re-engaged when road conditions allow. See Cruise Control on page 3-12. Brake Assist This vehicle has a Brake Assist feature designed to assist - 2009 GMC Yukon | Owner's Manual - Page 329
StabiliTrak light and the appropriate TCS off or StabiliTrak off message will be displayed on the DIC to warn the driver. The vehicle will still have brake-traction control when traction control is off, but will not be able to use the engine speed management system. See "Traction Control Operation - 2009 GMC Yukon | Owner's Manual - Page 330
. It will activate and the StabiliTrak light will flash if it senses that any of the wheels are spinning or beginning to lose traction while driving. If traction control is turned off, only the brake-traction control portion of traction control will work. The engine speed management will be disabled - 2009 GMC Yukon | Owner's Manual - Page 331
, mud, ice, sand or gravel. It works like a standard axle most of the time, in a curve, speed is the one factor that can be controlled. If there is a need to reduce speed, do it the Two-mode Hybrid manual for more information. If power steering assist is lost because the engine stops or the system - 2009 GMC Yukon | Owner's Manual - Page 332
perform very well in emergencies like these. First, apply the brakes. See Braking on page 4-4. It is better to remove as much speed as possible from a collision. Then steer around the problem, to the left or right depending on the space available. An emergency like this requires close attention and - 2009 GMC Yukon | Owner's Manual - Page 333
tire contacts the pavement edge. Then turn the steering wheel to go straight down the roadway. Let us review what driving experts say about what happens when the three control systems - brakes, steering, and acceleration - do not have enough friction where the tires meet the road to do what the - 2009 GMC Yukon | Owner's Manual - Page 334
only the braking skid. Off-Road Driving Vehicles with four-wheel drive can be used for off-road driving. Vehicles without four-wheel drive and vehicles with 20-inch tire/wheel assemblies should not be driven off-road except on a level, solid surface. The airbag system is designed to work properly - 2009 GMC Yukon | Owner's Manual - Page 335
result in loss of vehicle control or vehicle rollover. Off-roading involves some new skills. That is why it air dam rearward to engage the snaps. 2. Install the two outboard bolts. Before You Go Off-Roading • Have all necessary maintenance and service work done. • Make sure there is enough fuel - 2009 GMC Yukon | Owner's Manual - Page 336
axle. Put heavier items as far forward as you can. { CAUTION: • Cargo on the load floor piled higher than the seatbacks can be thrown forward during a the vehicle rolls over. Put heavy loads inside the cargo area, not on the roof. Keep cargo in the cargo area as far forward and low as possible. - 2009 GMC Yukon | Owner's Manual - Page 337
Know the terrain and plan your route. Get accurate maps of trails and terrain. Check to see if there are any blocked or closed roads. It is also a good to one of them. For vehicles with a winch, be sure to read the winch instructions. In a remote area, a winch can be handy if you get stuck but you - 2009 GMC Yukon | Owner's Manual - Page 338
new and different skills. Tune your senses to different kinds of signals. Your eyes need to constantly sweep the terrain for unexpected obstacles. Your ears need to listen for unusual tire or engine sounds. Use your arms, hands, feet, and body to respond to vibrations and vehicle bounce. Controlling - 2009 GMC Yukon | Owner's Manual - Page 339
it is especially important to avoid sudden acceleration, sudden turns, or sudden braking. Off-roading requires a different kind of alertness from driving on paved roads and highways. There are no road signs, posted speed limits, or signal lights. Use good judgment about what is safe and what is not - 2009 GMC Yukon | Owner's Manual - Page 340
climb, descend, or cross. Steepness can be hard to judge. On a very small hill, for example, there may be a smooth, constant incline with only a small change in elevation where you can easily see all the way to the top. On a large hill, the incline may get steeper as you near the - 2009 GMC Yukon | Owner's Manual - Page 341
stopped running, you need to restart it. With the brake pedal pressed and the parking brake still applied, shift the transmission to P (Park) and restart the engine. Then, shift to R (Reverse), release the parking brake, and slowly back down the hill as straight as possible in R (Reverse). • Sound - 2009 GMC Yukon | Owner's Manual - Page 342
engine and regain forward momentum. This will not work. The vehicle can roll backward very quickly and could go out of control. { CAUTION: Shifting the transfer case to Neutral can cause your vehicle to roll even if the transmission brake, put your transmission in P (Park), and turn off the engine. - 2009 GMC Yukon | Owner's Manual - Page 343
, and drive straight down. 4. If the engine will not start, get out and get help. { CAUTION: Heavy braking when going down a hill can cause your brakes to overheat and fade. This could cause loss of control and a serious accident. Apply the brakes lightly when descending a hill and use a low gear - 2009 GMC Yukon | Owner's Manual - Page 344
to try to drive across the incline, consider the following: • Surface conditions can be a problem. Loose gravel, muddy spots, or even wet grass can cause the tires to slip sideways, across an incline puts more weight on the downhill wheels which could cause a downhill slide or a rollover. 4-22 - 2009 GMC Yukon | Owner's Manual - Page 345
changes. On loosely packed sand, such as on beaches or sand dunes, the tires will tend to sink into the sand. This affects steering, accelerating, and braking vehicle does get moving, poor steering and difficult braking can cause it to slide out of control. { CAUTION: Getting out on the downhill ( - 2009 GMC Yukon | Owner's Manual - Page 346
cover the wheel hubs, axles engine. When going through water, remember that when the brakes braking. Check the body structure, steering, suspension, wheels, tires, and exhaust system for damage and check the fuel lines and cooling system for any leakage. The vehicle requires more frequent service - 2009 GMC Yukon | Owner's Manual - Page 347
likely to be impaired - by alcohol or drugs, with night vision problems, or by fatigue. Night driving tips include: When tired, pull much light to see the same thing at night as a 20-year-old. • Slow down and keep more space between you and other vehicles because headlamps can only light up so - 2009 GMC Yukon | Owner's Manual - Page 348
to one side. You could lose control of the vehicle. After driving through a large puddle of water or a car/vehicle wash, lightly apply the brake pedal until the brakes work normally. Flowing or rushing water creates with proper tread depth. See Tires on page 5-61. • Turn off cruise control. 4-26 - 2009 GMC Yukon | Owner's Manual - Page 349
for a long trip, consider having it serviced by your dealer/retailer before departing. Things to check on your own include: Highway Hypnosis Always ? Wiper Blades: In good shape? Fuel, Engine Oil, Other Fluids: All levels checked? Lamps: Do they all work and are lenses clean? Tires: Are - 2009 GMC Yukon | Owner's Manual - Page 350
not work well. You would then have poor braking or even none going down a hill. You could crash. Always have the engine running and the vehicle in gear when going downhill. • Keep the vehicle serviced and in good shape. • Check all fluid levels and brakes, tires, cooling system, and transmission - 2009 GMC Yukon | Owner's Manual - Page 351
deep snow, turn off the traction control part of the StabiliTrak® System to help maintain vehicle motion at lower speeds. The Antilock Brake System (ABS) on page 4-5 improves . Avoid sudden steering maneuvers and braking while on ice. Turn off cruise control, if equipped, on slippery surfaces. 4-29 - 2009 GMC Yukon | Owner's Manual - Page 352
to a setting that circulates the air inside the vehicle and set the fan speed to the highest setting. See Climate Control System in the Index. • Turn on the Hazard Warning Flashers on page 3-6. • Tie a red cloth to an outside mirror. { CAUTION: Snow can trap engine exhaust under the vehicle. This - 2009 GMC Yukon | Owner's Manual - Page 353
, now and then when you run the engine, push the accelerator pedal slightly so the engine runs faster than the idle speed. This keeps the battery charged to restart the vehicle and to signal for help with the headlamps. Do this as little as possible to save fuel. { CAUTION: If you let your vehicle - 2009 GMC Yukon | Owner's Manual - Page 354
traction control part of the system off. Shift back and forth between R (Reverse) and a forward gear, spinning the wheels as little as possible. To prevent transmission wear, wait until the wheels stop spinning before shifting gears. Release the accelerator pedal while shifting, and press lightly on - 2009 GMC Yukon | Owner's Manual - Page 355
Rating (GVWR), or either the maximum front or rear Gross Axle Weight Rating (GAWR). If you do, parts on the vehicle can break, and it can change the way your vehicle handles. These could cause you to lose control and crash. Also, overloading can shorten the life of the vehicle. Notice: Never use - 2009 GMC Yukon | Owner's Manual - Page 356
label also shows the size of the original equipment tires (C) and the recommended cold tire inflation pressures (D). For more information on tires and inflation see Tires shows the number of occupant seating positions (A), and the maximum vehicle capacity weight (B) in kilograms and pounds. 4-34 - 2009 GMC Yukon | Owner's Manual - Page 357
of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calculated in Step 4. 6. If your vehicle will be towing a trailer, the load from your trailer will be transferred to your vehicle. Consult this manual to determine how - 2009 GMC Yukon | Owner's Manual - Page 358
150 lbs (68 kg) × 2 = Available Occupant and Cargo Weight = Total 1,000 lbs (453 kg) 300 lbs (136 kg) 700 lbs (317 kg) Item A B C Description Vehicle Capacity Weight for Example 2 = Subtract Occupant Weight 150 lbs (68 kg) × 5 = Available Cargo Weight = Total 1,000 lbs (453 kg) 750 lbs (136 - 2009 GMC Yukon | Owner's Manual - Page 359
Example 3 = Subtract Occupant Weight 200 lbs (91 kg) × 5 = Available Cargo Weight = Total 1,000 lbs (453 kg) 1,000 lbs (453 kg) 0 lbs (0 kg) Refer to your vehicle's tire and loading information label for specific information about your vehicle's capacity weight and seating positions. The A vehicle - 2009 GMC Yukon | Owner's Manual - Page 360
Weight Rating (GAWR). If you do, parts on the vehicle can break, and it can change the way your vehicle handles. These could cause you to lose control and crash. Also, overloading can shorten the life of the vehicle. Notice: Overloading your vehicle may cause damage. Repairs would not be covered - 2009 GMC Yukon | Owner's Manual - Page 361
stop or turn, or in a crash. • Put things in the cargo area of your vehicle. Try to spread the weight evenly. • Never stack heavier things, like suitcases, inside the vehicle so that some of them are above the tops of the seats. CAUTION: (Continued) vehicle, secure it whenever you can. • Do not - 2009 GMC Yukon | Owner's Manual - Page 362
, and the repairs would not be covered by warranty. Unless your vehicle was options your vehicle came with, and the weight of those options. • The weight and number of passengers you intend to carry. • The weight of items you have added to your vehicle. • The total weight of any additional cargo - 2009 GMC Yukon | Owner's Manual - Page 363
• Make sure the weight on the front and rear axles does not exceed the axle rating for each. • For the front axle, if more cargo or passengers must be Gross Axle Weight Rating (GAWR) and the front axle weight of your vehicle with full fuel and passengers. Basically, it is the amount of weight you - 2009 GMC Yukon | Owner's Manual - Page 364
fewer passengers, less cargo, or by positioning cargo towards the rear. This has the effect of reducing the load on the front. However, the front GAWR, rear GAWR, and the Gross Vehicle Weight Rating (GVWR) must never be exceeded. (W x (A + W.B.)) /W.B.= Weight the accessory is adding to the - 2009 GMC Yukon | Owner's Manual - Page 365
between your GVWR and the weight of your vehicle with full fuel and passengers. It is the amount of weight you can add to your vehicle before reaching your GVWR. Keep in mind that reserve capacity numbers are intended as a guide when selecting the amount of equipment or cargo your vehicle can carry - 2009 GMC Yukon | Owner's Manual - Page 366
To avoid damage, the disabled vehicle should be towed with all four wheels off the ground. Consult your dealer/retailer or a professional towing service if the disabled vehicle must be towed. See Roadside Assistance Program on page 7-7. To tow the vehicle behind another vehicle for recreational - 2009 GMC Yukon | Owner's Manual - Page 367
Vehicles Notice: If the vehicle is towed with all four wheels on the ground, the drivetrain components could be damaged. The repairs would not be covered by the vehicle warranty. Do not tow the vehicle with all four wheels on the ground. Two-wheel-drive vehicles should not be towed with - 2009 GMC Yukon | Owner's Manual - Page 368
the vehicle being towed behind the tow vehicle and shift the transmission to P (Park). 2. Turn the engine off and firmly set the parking brake. 3. Securely attach the vehicle being towed to the tow vehicle. 5. Release the parking brake only after the vehicle being towed is firmly attached to the - 2009 GMC Yukon | Owner's Manual - Page 369
) Two-Wheel-Drive Vehicles Notice: If a two-wheel-drive vehicle is towed with the rear wheels on the ground, the transmission could be damaged. The repairs would not be covered by the vehicle warranty. Never tow the vehicle with the rear wheels on the ground. Two-wheel-drive vehicles should not be - 2009 GMC Yukon | Owner's Manual - Page 370
. Use the following procedure to dolly tow a four-wheel-drive vehicle from the front: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions. 2. Drive the front wheels onto the dolly. 3. Shift the transmission to P (Park). 4. Firmly set the parking brake. 4-48 - 2009 GMC Yukon | Owner's Manual - Page 371
rear: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions. 2. Drive the rear wheels onto the dolly. 3. Firmly set the parking brake. See Parking Brake on page 2-42. 4. Put the transmission in P (Park). 5. Secure the vehicle to the dolly following the manufacturer - 2009 GMC Yukon | Owner's Manual - Page 372
rear: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions. 2. Drive the rear wheels onto the dolly. 3. Firmly set the parking brake. See Parking Brake on page 2-42. 4. Put the transmission in P (Park). 5. Secure the vehicle to the dolly following the manufacturer - 2009 GMC Yukon | Owner's Manual - Page 373
available on light-duty vehicles and comes as a part of the Autoride® suspension, if equipped. This type of level control is fully automatic and will provide a better leveled riding position as well as better handling under a variety of passenger and loading conditions. An air compressor connected - 2009 GMC Yukon | Owner's Manual - Page 374
by itself. Trailering means changes in handling, acceleration, braking, durability and fuel economy. Successful, safe trailering brakes may not work well - or even at all. The driver and passengers could be seriously injured. The vehicle may also be damaged; the resulting repairs would not be covered - 2009 GMC Yukon | Owner's Manual - Page 375
, passengers and cargo in the tow vehicle must be subtracted from the maximum trailer weight. • Consider using a sway control. See "Hitches" later in this section. • Do not tow a trailer at all during the first 500 miles (800 km) the new vehicle is driven. The engine, axle or other parts could be - 2009 GMC Yukon | Owner's Manual - Page 376
much the vehicle can weigh, based upon the vehicle model and options. Vehicle 1500 Series 2WD Short Wheel Base 4.8L V8 4.8L Ratio 3.23 3.73 3.08 3.42 3.42 3.42 3.08 3.42 3.42 3.42 3.42 3.42 3.42 Maximum Trailer Weight 4,500 lbs (2 041 kg) 4,800 lbs (2 177 kg) 5,400 lbs (2 449 kg) 5,900 lbs (2 676 - 2009 GMC Yukon | Owner's Manual - Page 377
6.0L V8 3.73 9,300 lbs (4 218 kg) 16,000 lbs (7 257 kg) *The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle and trailer including any passengers, cargo, equipment and conversions. The GCWR for the vehicle should not be exceeded. Ask your dealer - 2009 GMC Yukon | Owner's Manual - Page 378
because it affects the total gross weight of the vehicle. The Gross Vehicle Weight (GVW) includes the curb weight of the vehicle, any cargo carried in it, and the people who will be riding in the vehicle. If there are a lot of options, equipment, passengers or cargo in the vehicle, it will reduce - 2009 GMC Yukon | Owner's Manual - Page 379
up to 8,500 lbs (3 856 kg). If the vehicle has many options and there is a front seat passenger and two rear seat passengers with some luggage and gear in the vehicle as well. 300 lbs (136 kg) could be added to the front axle weight and 400 lbs (181 kg) to the rear axle - 2009 GMC Yukon | Owner's Manual - Page 380
sure it is not exceeding any of these ratings is to weigh the vehicle and trailer. Total Weight on the Vehicle's Tires Be sure the vehicle's tires are inflated to the upper limit for cold tires. These numbers can be found on the Certification label at the rear edge of - 2009 GMC Yukon | Owner's Manual - Page 381
bumper. If the loaded trailer being pulled will weigh more than 5,000 lbs (2 270 kg), be sure to use a properly mounted weight-distributing hitch and sway control chains to drag on the ground. A: Body to Ground Distance B: Front of Vehicle When using a weight-distributing hitch, the hitch must be - 2009 GMC Yukon | Owner's Manual - Page 382
Tow/Haul when lightly loaded or with no trailer at all will not cause damage. However, there is no benefit to the selection of Tow/Haul when the vehicle is unloaded. Such a selection when unloaded may result in unpleasant engine and transmission driving characteristics and reduced fuel economy. Tow - 2009 GMC Yukon | Owner's Manual - Page 383
brake system that is adequate for the weight of the trailer. Be sure to read and follow the instructions for the trailer brakes Brake Control System The vehicle may have an Integrated Trailer Brake Control (ITBC) system for electric trailer brakes. This symbol is located on the Trailer Brake Control - 2009 GMC Yukon | Owner's Manual - Page 384
vehicle, trailer, or other property. An aftermarket controller may be available for use with trailers with surge, air or electric-over-hydraulic trailer brake systems. To determine the type of brakes on the trailer and the availability of controllers, check with your trailer manufacturer or dealer - 2009 GMC Yukon | Owner's Manual - Page 385
adjustment the amount of output, referred to as trailer gain, available to the electric trailer brakes and allows manual application the trailer brakes. The Trailer Brake Control Panel is used along with the Trailer Brake Display Page on the DIC to adjust and display power output to the trailer - 2009 GMC Yukon | Owner's Manual - Page 386
release of the gain buttons will then cause the Trailer Gain setting to change. • Activating the Manual Trailer Brake Apply lever • Connecting a trailer equipped with electric trailer brakes All DIC warning and service messages must first be acknowledged by the driver by pressing the odometer trip - 2009 GMC Yukon | Owner's Manual - Page 387
Manual Trailer Brake Apply The Manual Trailer Brake Apply Lever is located on the Trailer Brake Control Panel and is used to apply the trailer's electric brakes independent of the vehicle's brakes. This lever is used in the Trailer Gain Adjustment Procedure to properly adjust the power output to the - 2009 GMC Yukon | Owner's Manual - Page 388
40 km/h) and fully apply the Manual Trailer Brake Apply lever. Adjusting trailer gain at loading or road surface conditions change or if trailer wheel lock-up CHECK TRAILER WIRING - This message will be displayed if: 1. The ITBC system first determines connection to a trailer with electric brakes - 2009 GMC Yukon | Owner's Manual - Page 389
message persists over multiple ignition cycles there is problem with the ITBC system. Take the vehicle to an authorized dealer/retailer to have the ITBC system diagnosed and repaired. If either the CHECK TRAILER WIRING or SERVICE TRAILER BRAKE SYSTEM message is displayed while driving the vehicle - 2009 GMC Yukon | Owner's Manual - Page 390
trailer hitch parts and attachments, safety chains, electrical connectors, lamps, tires and mirror adjustments. If the trailer has electric brakes, start the vehicle and trailer moving and then apply the trailer brake controller by hand to be sure the brakes are working. This checks the electrical - 2009 GMC Yukon | Owner's Manual - Page 391
. When towing a trailer, the arrows on the instrument panel flash for turns even if the bulbs on the trailer are burned out. For this reason you may think other drivers are seeing the signal when they are not. It is important to check occasionally to be sure the trailer bulbs are still working. 4-69 - 2009 GMC Yukon | Owner's Manual - Page 392
the rig on a hill: 1. Press the brake pedal, but do not shift into P (Park) yet. Turn the wheels into the curb if facing downhill or into traffic if facing not fully in P (Park) with the parking brake firmly set. The vehicle can roll. If the engine has been left running, the vehicle can move suddenly - 2009 GMC Yukon | Owner's Manual - Page 393
The vehicle needs service more often when pulling a trailer. See this manual's Maintenance Schedule or Index for more information. Things that are especially important in trailer operation are automatic transmission fluid, engine oil, axle lubricant, belts, cooling system and brake system. It is - 2009 GMC Yukon | Owner's Manual - Page 394
the hitch platform. Yellow: Left Stop/Turn Signal Dark Green: Right Stop/Turn Signal Brown: Taillamps White: Ground Light Green: Back-up Lamps Red: Battery Feed* Dark Blue: Trailer Brake* *The fuses for these two circuits are installed in the underhood electrical center, but the wires are not - 2009 GMC Yukon | Owner's Manual - Page 395
Red/Black: Battery Light Blue/White: Brake Switch White: Ground It should be installed by your dealer/retailer or a qualified service center. If the vehicle is equipped with an ITBC, the blunt cuts exist, but are not connected further in the harness. If an aftermarket trailer brake controller is - 2009 GMC Yukon | Owner's Manual - Page 396
✍ NOTES 4-74 - 2009 GMC Yukon | Owner's Manual - Page 397
Portable Fuel Container ...5-11 Checking Things Under the Hood ...5-12 Hood Release ...5-13 Engine Compartment Overview ...5-14 Engine Oil ...5-15 Engine Oil Life System ...5-18 Engine Air Cleaner/Filter ...5-19 Automatic Transmission Fluid (4-Speed Transmission) ...5-21 Automatic Transmission Fluid - 2009 GMC Yukon | Owner's Manual - Page 398
fication ...5-114 Vehicle Identification Number (VIN) ...5-114 Service Parts Identification Label ...5-114 Electrical System ...5-114 Add-On Electrical Equipment ...5-114 Windshield Wiper Fuses ...5-115 Power Windows and Other Power Options ...5-115 Fuses and Circuit Breakers ...5-115 Instrument Panel - 2009 GMC Yukon | Owner's Manual - Page 399
GM parts and GM-trained and supported service people. Genuine GM parts have one of these marks: Accessories and Modifications When non-dealer/non-retailer accessories are added to the vehicle, they can affect vehicle performance and safety, including such things as airbags, braking, stability - 2009 GMC Yukon | Owner's Manual - Page 400
than this manual can. To order the proper service manual, see Service Publications Ordering Information on page 7-15. California Perchlorate Materials Requirements Certain types of automotive applications, such as airbag initiators, seat belt pretensioners, and lithium batteries contained in - 2009 GMC Yukon | Owner's Manual - Page 401
own service work, see Servicing Your Airbag-Equipped Vehicle on page 1-96. Keep a record with all parts receipts and list the mileage and the date of any service work performed. See Maintenance Record on page 6-17. If the vehicle has the 5.3L V8 engine (VIN Code 0), the 5.3L V8 engine (VIN Code - 2009 GMC Yukon | Owner's Manual - Page 402
the engine needs service. The malfunction indicator lamp could turn on and the vehicle might fail a smog-check air, all gasolines in the United States are now required to contain additives that help prevent engine and fuel system deposits from forming, allowing the emission control system to work - 2009 GMC Yukon | Owner's Manual - Page 403
the emission control system could be affected. The malfunction indicator lamp might turn on. If this occurs, return to your dealer/retailer for service. Fuel E85 (85% Ethanol) The 8th digit of the Vehicle Identification Number (VIN) shows the code letter or number that identifies the vehicle's engine - 2009 GMC Yukon | Owner's Manual - Page 404
nd. Never use leaded gasoline or any other fuel not recommended in the previous text on fuel. Costly repairs caused by use of improper fuel would not be covered by the vehicle warranty. To check the fuel availability, ask an auto club, or contact a major oil company that does business in the country - 2009 GMC Yukon | Owner's Manual - Page 405
Filling the Tank { CAUTION: Fuel vapor burns violently and a fuel fire can cause bad injuries. To help avoid injuries to you and others, read and follow all the instructions on the pump island. Turn off the engine when you are refueling. Do not smoke if you are near fuel or refueling the vehicle. Do - 2009 GMC Yukon | Owner's Manual - Page 406
spray out on you if you open the fuel cap too quickly. If you spill fuel and then something ignites it, you could be badly burned. This spray can happen if the tank is nearly full, and is more likely in hot weather. Open the fuel cap slowly and wait for any hiss noise - 2009 GMC Yukon | Owner's Manual - Page 407
indicator lamp to light and may damage the fuel tank and emissions system. See Malfunction Indicator Lamp on page 3-44. Never fill a portable fuel container while it is in the vehicle. Static electricity discharge from the container can ignite the fuel vapor. You can be badly burned and the vehicle - 2009 GMC Yukon | Owner's Manual - Page 408
Checking Things Under the Hood { CAUTION: Things that burn can get on hot engine parts and start a fire. These include liquids like fuel, oil, coolant, brake fluid, windshield washer and other fluids, and plastic or rubber. You or others could be burned. Be careful not to drop or spill things that - 2009 GMC Yukon | Owner's Manual - Page 409
Hood Release To open the hood: 1. Pull the handle with this symbol on it. It is located inside the vehicle to the lower left of the steering wheel. 2. Then go to the front of the vehicle and locate the secondary hood release, near the center of the grille. 3. Push the secondary hood release to the - 2009 GMC Yukon | Owner's Manual - Page 410
Engine Compartment Overview If the vehicle is a Two-mode Hybrid, see the Two-mode Hybrid manual for more information. When you open the hood on the 5.3L engine (4.8L, 6.0L and 6.2L similar), here is what you will see: 5-14 - 2009 GMC Yukon | Owner's Manual - Page 411
. See "Brake Fluid" under Brakes on page 5-40. L. Underhood Fuse Block on page 5-118. M. Windshield Washer Fluid Reservoir. See "Adding Washer Fluid" under Windshield Washer Fluid on page 5-39. Engine Oil Checking Engine Oil It is a good idea to check the engine oil level at each fuel fill. In - 2009 GMC Yukon | Owner's Manual - Page 412
at least one quart/liter of the recommended oil. This section explains what kind of oil to use. For engine oil crankcase capacity, see Capacities and Specifications on page 5-122. Notice: Do not add too much oil. If the engine has so much oil that the oil level gets above the cross-hatched area that - 2009 GMC Yukon | Owner's Manual - Page 413
and showing the American Petroleum Institute Certified For Gasoline Engines starburst symbol. Failure to use the recommended oil can result in engine damage not covered by the vehicle warranty. Cold Temperature Operation • GM6094M Use only an oil that meets GM Standard GM6094M. If in an area of - 2009 GMC Yukon | Owner's Manual - Page 414
a year. However, the engine oil and filter must be changed at least once a year and at this time the system must be reset. Your dealer/retailer has trained service people who will perform this work using genuine parts and reset the system. It is also important to check the oil regularly and keep it - 2009 GMC Yukon | Owner's Manual - Page 415
you change your own oil, be sure to drain all the oil from the filter before disposal. Never dispose of oil by putting it in the trash, pouring it on the ground, into sewers, or into streams or bodies of water. Recycle it by taking it to a place that collects used oil. Engine Air Cleaner/Filter See - 2009 GMC Yukon | Owner's Manual - Page 416
Replacing the Engine Air Cleaner/Filter 1. Locate the air cleaner/ filter assembly. See Engine Compartment Overview on page 5-14. 2. Loosen the four screws on the cover of the housing and lift up the cover. 3. Remove the engine air cleaner/filter from the housing. Care should be taken to dislodge as - 2009 GMC Yukon | Owner's Manual - Page 417
the engine air cleaner/filter. 6. Reinstall the cover and tighten the screws. Automatic Transmission Fluid (4-Speed Transmission) When to Check and Change Automatic Transmission Fluid A good time to check the automatic transmission fluid level is when the engine oil is changed. Change the fluid - 2009 GMC Yukon | Owner's Manual - Page 418
/retailer service department. If you do it yourself, be sure to follow all the instructions here or you could get a false reading on the dipstick. Notice: Too much or too little fluid can damage your transmission. Too much can mean that some of the fluid could come out and fall on hot engine parts or - 2009 GMC Yukon | Owner's Manual - Page 419
sides of the dipstick, and read the lower level. The fluid level must be in the COLD area, below the cross-hatched area, for a cold check or in the HOT or cross-hatched area for a hot check. Be sure to keep the dipstick pointed down to get an accurate reading. 5. If the fluid level - 2009 GMC Yukon | Owner's Manual - Page 420
, and the damages may not be covered by the vehicle's warranty. Always use the automatic transmission fluid listed in Recommended Fluids and Lubricants on page 6-13. Automatic Transmission Fluid (6-Speed Transmission) When to Check and Change Automatic Transmission Fluid It is usually not necessary - 2009 GMC Yukon | Owner's Manual - Page 421
. Be sure to get an accurate reading if you check your transmission fluid. Before checking the fluid level, prepare the vehicle as follows: 1. Start the engine and park the vehicle on a level surface. Keep the engine running. 2. Apply the parking brake and place the shift lever in P (Park). 3. With - 2009 GMC Yukon | Owner's Manual - Page 422
the fluid level. Perform the hot check procedure at the first opportunity. Use this cold check procedure to check fluid level when the transmission temperature is between 80°F and 90°F (27°C and 32°C). 1. Locate the transmission dipstick at the rear of the engine compartment, on the passenger side of - 2009 GMC Yukon | Owner's Manual - Page 423
cold check. The fluid level rises as fluid temperature increases, so it is important to ensure the transmission temperature is within range. 1. Locate the transmission dipstick at the rear of the engine , and the transmission temperature is between 160°F and 200°F (71°C and 93°C), add or drain fluid as - 2009 GMC Yukon | Owner's Manual - Page 424
Consistency of Readings Always check the fluid level at least twice using the procedure see the Two-mode Hybrid manual for more information. The cooling system allows the engine to maintain the correct working temperature. 5.3L Engine shown, 4.8L, 6.0L and 6.2L Engine similar A. Coolant Surge - 2009 GMC Yukon | Owner's Manual - Page 425
repairs would not be covered by the vehicle warranty. Always use DEX-COOL® (silicate-free) coolant in the vehicle. Engine Coolant { CAUTION: Heater and radiator hoses, and other engine parts, can be very hot. Do not touch them. If you do, you can be burned. Do not run the engine if there is a leak - 2009 GMC Yukon | Owner's Manual - Page 426
. • Protects against rust and corrosion. • Will not damage aluminum parts. • Helps keep the proper engine temperature. Notice: If an improper coolant mixture is used, the engine could overheat and be badly damaged. The repair cost would not be covered by the vehicle warranty. Too much water in the - 2009 GMC Yukon | Owner's Manual - Page 427
on a level surface when checking the coolant level. Check to see if coolant is COLD mark, add a 50/50 mixture of clean, drinkable water and DEX-COOL® coolant at the coolant surge tank, but be sure the cooling system is cool before this is done. The coolant surge tank is located in the engine - 2009 GMC Yukon | Owner's Manual - Page 428
Coolant to the Surge Tank { CAUTION: { CAUTION: You can be burned if you spill coolant on hot engine parts. Coolant contains ethylene glycol and it will burn if the engine parts are hot enough. Do not spill coolant on a hot engine. Notice: This vehicle has a specific coolant fill procedure. Failure - 2009 GMC Yukon | Owner's Manual - Page 429
still some pressure left. 2. Keep turning the pressure cap slowly and remove it. 3. Fill the coolant surge tank with the proper mixture to the FULL COLD mark. 5-33 - 2009 GMC Yukon | Owner's Manual - Page 430
5. Replace the pressure cap. Be sure the pressure cap is hand-tight and fully seated. 6. Verify coolant level after engine is shut off and the coolant is cold. If necessary, repeat coolant fill procedure Steps 1 through 6. Notice: If the pressure cap is not tightly installed, coolant loss and - 2009 GMC Yukon | Owner's Manual - Page 431
level surface. Then check to see if the engine cooling fans are running. If the engine is overheating, both fans should be running. If they are not, do not continue to run the engine and have the vehicle serviced. Notice: Engine damage from running your engine without coolant is not covered by your - 2009 GMC Yukon | Owner's Manual - Page 432
is displayed but no steam can be seen or heard, the problem may not be too serious. Sometimes the engine can get a little too hot when the vehicle: If the overheat warning is displayed with no sign of steam: 1. Turn the air conditioning off. 2. Turn the heater on to the highest temperature and - 2009 GMC Yukon | Owner's Manual - Page 433
Oil on page 5-15. Engine Fan Noise If the vehicle has a clutched engine cooling fan, when the clutch is engaged, the fan spins faster to provide more air to cool the engine. In most everyday driving conditions, the fan is spinning slower and the clutch is not fully engaged. This improves fuel - 2009 GMC Yukon | Owner's Manual - Page 434
is a Two-mode Hybrid, see the Two-mode Hybrid manual for more information. See Engine Compartment Overview on page 5-14 for reservoir location. How to Check Power Steering Fluid To check the power steering fluid: 1. Turn the key off and let the engine compartment cool down. 2. Wipe the cap and the - 2009 GMC Yukon | Owner's Manual - Page 435
washer fluid, follow the manufacturer's instructions for adding water. • Do and damage your washer fluid tank and other parts of the washer system. Also, water does not cold. This allows for fluid expansion if freezing occurs, which could damage the tank if it is completely full. • Do not use engine - 2009 GMC Yukon | Owner's Manual - Page 436
the engine and burn, if the engine is hot enough. You or others could be burned, and the vehicle could be damaged. Add brake fluid only when work is done on the brake hydraulic system. See "Checking Brake Fluid" in this section. When the brake fluid falls to a low level, the brake warning light comes - 2009 GMC Yukon | Owner's Manual - Page 437
, just a few drops of mineral-based oil, such as engine oil, in the brake hydraulic system can damage brake hydraulic system parts so badly that they will have to be replaced. Do not let someone put in the wrong kind of fluid. After work is done on the brake hydraulic system, make sure the level is - 2009 GMC Yukon | Owner's Manual - Page 438
pedal travel. This could be a sign that brake service might be required. Brake Adjustment Every brake stop, the disc brakes adjust for wear. Replacing Brake System Parts The braking system on a vehicle is complex. Its many parts have to be of top quality and work well together if the vehicle is to - 2009 GMC Yukon | Owner's Manual - Page 439
can change in many other ways if the wrong replacement brake parts are installed. Vehicle Storage { CAUTION: Batteries have acid that can burn you and gas that can explode. You can be badly hurt if you are not careful. See Jump Starting on page 5-44 for tips on working around a battery without - 2009 GMC Yukon | Owner's Manual - Page 440
(Park) or a manual transmission in N (Neutral) before setting the parking brake. If you have a four-wheel-drive vehicle, be sure the transfer case is in a drive gear, not in N (Neutral). { CAUTION: Batteries can hurt you. They can be dangerous because: • They contain acid that can burn you. • They - 2009 GMC Yukon | Owner's Manual - Page 441
post. To uncover the remote positive (+) terminal, open the red plastic cover. The remote negative (−) terminal is a stud located on the right front of the engine, where the negative battery cable attaches. See Engine Compartment Overview on page 5-14 for more information on the location of the - 2009 GMC Yukon | Owner's Manual - Page 442
water to the battery installed in your new vehicle. But if a battery has filler caps, be sure the right amount of fluid is there. If it is low, add water to take care of that first. If you do not, explosive gas could be present. Battery fluid contains acid that can burn you. Do not - 2009 GMC Yukon | Owner's Manual - Page 443
parts once the engine is running. 5. Check battery. Use a remote positive (+) terminal if the vehicle has one. 8. Now connect the black negative (−) cable to the negative (−) terminal of the good battery battery. It goes to a heavy, unpainted metal engine part or to the remote negative (−) terminal on - 2009 GMC Yukon | Owner's Manual - Page 444
would not be covered by the vehicle warranty. Always connect and remove the jumper cables in the correct order, making sure that the cables do not touch each other or other metal. Jumper Cable Removal A. Heavy, Unpainted Metal Engine Part or Remote Negative (−) Terminal B. Good Battery or Remote - 2009 GMC Yukon | Owner's Manual - Page 445
the vehicle with the good battery. 4. Disconnect the red positive (+) cable from the other vehicle. 5. Return the remote positive (+) terminal cover, if the vehicle has one, to its original position. Rear Axle When to Check Lubricant It is not necessary to regularly check rear axle fluid unless you - 2009 GMC Yukon | Owner's Manual - Page 446
How to Check Lubricant 2500 Series 1500 Series To get an accurate reading, the vehicle should be on a level surface. • For all 4.8L, 5.3L 1500 series and all 6. - 2009 GMC Yukon | Owner's Manual - Page 447
to reach the proper level. How to Check Lubricant • The proper fill level checks in this section also apply to these vehicles. There are two additional systems that need lubrication. Active Transfer Case A. Fill Plug B. Drain to Check Lubricant It is not necessary to regularly check transfer case - 2009 GMC Yukon | Owner's Manual - Page 448
Schedule to determine how often to change the lubricant. See Scheduled Maintenance on page 6-4. How to Check Lubricant To get an accurate Lubricants on page 6-13. Front Axle When to Check and Change Lubricant It is not necessary to regularly check front axle fluid unless you suspect there is a - 2009 GMC Yukon | Owner's Manual - Page 449
affected and adjustment may be necessary. All except 1500 Series A: Fill Plug B: Drain Plug If oncoming vehicles flash their high beams at you, this may mean aim of your headlamps n eeds to be adjusted. • When the differential is cold, add enough lubricant to raise the level from 0 (0 mm) to 1/8 inch - 2009 GMC Yukon | Owner's Manual - Page 450
for service if Be placed so the headlamps are 25 ft. (7.6 m) from a light colored wall. • Have all four tires on a level surface which is work stopped while headlamp aiming is being performed. • Normally loaded with a full tank of fuel and one person or 160 lbs (75 kg) sitting on the driver seat - 2009 GMC Yukon | Owner's Manual - Page 451
cut-off when aiming. Covering a headlamp may cause excessive heat build-up which may cause damage to the headlamp. 6. Turn on the low-beam headlamps and place a piece of cardboard or equivalent in front of the headlamp not being adjusted. This allows only the beam of light from the headlamp being - 2009 GMC Yukon | Owner's Manual - Page 452
For the proper type of replacement bulbs, see Replacement Bulbs on page 5-58. For any bulb changing procedure not listed in this section, contact your dealer/retailer. Halogen Bulbs { CAUTION: 9. Make sure that the light from the headlamp is positioned at the bottom edge of the horizontal - 2009 GMC Yukon | Owner's Manual - Page 453
you vehicle is a Two-mode Hybrid, see the supplement for the bulb changing procedure. A. Taillamp/Turn Signal Lamp B. Back-up Lamp C. Stoplamp old bulb straight out from the bulb socket. 6. Press a new bulb into the bulb socket and insert it into the taillamp assembly. Turn the bulb socket - 2009 GMC Yukon | Owner's Manual - Page 454
Plate Lamp 3. Turn the bulb socket counterclockwise and pull the bulb straight out of the socket. 4. Install the new bulb. 5. Reverse Steps 1 through 3 to reinstall the license plate lamp. Replacement Bulbs If your vehicle is a Two-mode Hybrid, see the Two-mode Hybrid manual for more information - 2009 GMC Yukon | Owner's Manual - Page 455
Pull the windshield wiper arm connector away from the windshield. 3. Install the new blade onto the arm connector and make sure the grooved areas are fully locked position. For the proper type and size, see Maintenance Replacement Parts on page 6-15. 2. Squeeze the grooved areas on each side of - 2009 GMC Yukon | Owner's Manual - Page 456
Backglass Wiper Blade Replacement 1. Lift the wiper blade assembly up and out of the park rest position. 4. Replace the wiper blade. 5. Return the wiper blade assembly to the park rest position. 2. Pull the wiper blade assembly away from the backglass. The backglass wiper blade will not lock in a - 2009 GMC Yukon | Owner's Manual - Page 457
new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service . Check all tires frequently to maintain the recommended pressure. Tire pressure should be checked when your vehicle's tires are cold. See - 2009 GMC Yukon | Owner's Manual - Page 458
20-Inch Tires If your vehicle has the optional 20-inch P275/55R20 size tires, they are classified (A) Tire Size: The tire size code is a combination of letters and numbers used to define a particular tire's width, height, aspect ratio, construction type, and service description. See the "Tire Size" - 2009 GMC Yukon | Owner's Manual - Page 459
DOT (Department of Transportation): The Department of Transportation (DOT) code indicates that the tire is in compliance with the U.S. Department page 5-80. (G) Maximum Cold Inflation Load Limit: Maximum load that can be carried and the maximum pressure needed to support that load. For information - 2009 GMC Yukon | Owner's Manual - Page 460
cation code molded needed to support that load when DOT) code indicates code, tire size, and date the tire was manufactured. The TIN is molded onto both sides of the tire, although only one side may have the date of manufacture. Light Truck (LT-Metric) Tire (A) Tire Size: The tire size code - 2009 GMC Yukon | Owner's Manual - Page 461
support code is used to indicate the type of ply construction in the tire. The letter R means radial ply construction; the letter D means diagonal or bias ply construction; and the letter B means belted-bias ply construction. (E) Rim Diameter: Diameter of the wheel in inches. (F) Service parts of - 2009 GMC Yukon | Owner's Manual - Page 462
Light Truck (LT-Metric) Tire (E) Rim Diameter: Diameter of the wheel in inches. (F) Load Range: Load Range. (G) Service Description: The service LT as the first two characters in the tire size means a light truck tire engineered to standards set by the U.S. Tire and Rim Association. (B) Tire - 2009 GMC Yukon | Owner's Manual - Page 463
driving. See Inflation - Tire Pressure on page 5-70. Curb Weight: The weight of a motor vehicle with standard and optional equipment including the maximum capacity of fuel, oil, and coolant, but without passengers and cargo. DOT Markings: A code molded into the sidewall of a tire signifying that the - 2009 GMC Yukon | Owner's Manual - Page 464
permissible inflation pressure for that tire. Maximum Loaded Vehicle Weight: The sum of curb weight, accessory weight, vehicle capacity weight, and production options weight. Normal Occupant Weight: The number of occupants a vehicle is designed to seat multiplied by 150 lbs (68 kg). See Loading the - 2009 GMC Yukon | Owner's Manual - Page 465
: The number of designated seating positions multiplied by 150 lbs (68 kg) plus the rated cargo load. See Loading the Vehicle on page 4-33. Vehicle Maximum Load on the Tire: Load on an individual tire due to curb weight, accessory weight, occupant weight, and cargo weight. Vehicle Placard: A label - 2009 GMC Yukon | Owner's Manual - Page 466
pressures for your tires when they are cold. The recommended cold tire inflation pressure, shown on the label, is the minimum amount of air pressure needed to support your vehicle's maximum load carrying capacity. For additional information regarding how much weight your vehicle can carry, and an - 2009 GMC Yukon | Owner's Manual - Page 467
sensors monitor the air pressure in your vehicle's tires and transmit tire pressure readings to a receiver located in the vehicle. Each tire, including the spare (if provided), should be checked monthly when cold reduces fuel efficiency and tire tread life, and may affect the vehicle's handling - 2009 GMC Yukon | Owner's Manual - Page 468
alternate tires or wheels on the vehicle that prevent the TPMS from functioning properly. Always check Canada The Tire Pressure Monitor System (TPMS) operates on a radio frequency and complies with Part device. Changes or modifications to this system by other than an authorized service facility - 2009 GMC Yukon | Owner's Manual - Page 469
the air are cold. sensors. Sensor damage caused by using a tire sealant is not covered by your warranty. Do not use liquid tire sealants. At the same time a message to check the pressure in a specific tire appears on the Driver Information Center (DIC) display. The low tire pressure warning light - 2009 GMC Yukon | Owner's Manual - Page 470
New Tires on page 5-78. • One of the road tires has been replaced with the spare tire. The spare tire does not have a TPMS sensor. The TPMS malfunction light dealer/retailer for service if the TPMS malfunction light and DIC message comes on and stays on. • The TPMS sensor matching process was - 2009 GMC Yukon | Owner's Manual - Page 471
sensors, the identification codes will need to be matched to the new tire/wheel position. The sensors sensor matching process is outlined below: 1. Set the parking brake. 2. Turn the ignition switch to ON/RUN with the engine . Activate the TPMS sensor by increasing or decreasing the tire's air pressure - 2009 GMC Yukon | Owner's Manual - Page 472
identification code has been matched to the driver side rear tire, and the TPMS sensor matching process is no longer active. The TIRE LEARNING ACTIVE message on the DIC display screen goes off. 9. Turn the ignition switch to LOCK/OFF. 10. Set all four tires to the recommended air pressure level - 2009 GMC Yukon | Owner's Manual - Page 473
new tires is to check the treadwear indicators, which appear when your tires have only 1/16 inch (1.6 mm) or less of tread remaining. Some commercial truck tires may not have treadwear indicators. { CAUTION: Rust or dirt on a wheel, or on the parts rust or dirt off. See Changing a Flat Tire on page - 2009 GMC Yukon | Owner's Manual - Page 474
The original equipment tires installed on your vehicle, when it was new, were designed to meet General Motors Tire Performance Criteria Specification overall performance of your vehicle, including brake system performance, ride and handling, traction control, and tire pressure monitoring performance. - 2009 GMC Yukon | Owner's Manual - Page 475
{ CAUTION: Mixing tires could cause you to lose control while driving. If you mix tires of different sizes, brands, or types (radial and bias-belted tires), the vehicle might not handle properly, and you could have a crash. Using tires of different sizes, brands, or types could also cause damage to - 2009 GMC Yukon | Owner's Manual - Page 476
brakes, rollover airbags, traction control, and electronic stability control tread, winter-type snow tires, space-saver, or temporary use spare tires General Motors passenger cars and light trucks may vary with New Tires on page 5-78 and Accessories and Modifications on page 5-3 for additional - 2009 GMC Yukon | Owner's Manual - Page 477
significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. Temperature - A, of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high - 2009 GMC Yukon | Owner's Manual - Page 478
the other, the alignment might need to be checked. If you notice your vehicle vibrating when driving nuts should be replaced. If the wheel leaks air, replace it (except some aluminum wheels, Monitor System (TPMS) sensors, replace them only with new GM original equipment parts. This way, you will - 2009 GMC Yukon | Owner's Manual - Page 479
. Notice: The wrong wheel can also cause problems with bearing life, brake cooling, speedometer or odometer calibration, headlamp aim, bumper height, vehicle ground clearance, and tire or tire chain clearance to the body and chassis. See Changing a Flat Tire on page 5-86 for more information - 2009 GMC Yukon | Owner's Manual - Page 480
of clearance can cause damage to the brakes, suspension, or other vehicle parts. The area damaged by the tire chains could cause you to lose control of the ends securely fastened. Drive slowly and follow the chain manufacturer's instructions. If you can hear the chains contacting your vehicle, stop - 2009 GMC Yukon | Owner's Manual - Page 481
pedal. Get the vehicle under control by steering the way you want the vehicle to go. It may be very bumpy and noisy, but you can still steer. Gently brake to a stop, well off the vehicle, only use it for changing a flat tire. If a tire goes flat, the next part shows how to use the jacking equipment to - 2009 GMC Yukon | Owner's Manual - Page 482
(B), use the following example as a guide to assist you in the placement of wheel blocks (A). { CAUTION: Changing a tire can be dangerous. The vehicle even killed. Find a level place to change your tire. To help prevent the vehicle from moving: 1. Set the parking brake firmly. 2. Put the shift lever - 2009 GMC Yukon | Owner's Manual - Page 483
Removing the Spare Tire and Tools The equipment you will need to change a flat tire is stored under the storage tray, which is located on the driver side trim panel (over the rear wheelhouse). 2. Remove the wing nut (B) - 2009 GMC Yukon | Owner's Manual - Page 484
tire, refer to the following graphics and instructions: The tools you will be using include the following: A. Jack D. Jack Handle B. Wheel Blocks Extensions C. Jack Handle E. Wheel Wrench A. Hoist Assembly B. Hoist Shaft C. Hoist Shaft Access Cover/Hole D. Jack Handle Extensions E. Wheel Wrench - 2009 GMC Yukon | Owner's Manual - Page 485
the ignition key, turn it clockwise and then pull it straight out. 4. Insert the open end of the extension (J) through the hole in the rear bumper (I) (hoist shaft access hole). Be sure the hoist end (J) of the extension (D) connects to the hoist shaft (B). The ribbed square end of the extension - 2009 GMC Yukon | Owner's Manual - Page 486
spare tire. 7. Tilt the tire toward the vehicle with some slack in the cable to access the tire/wheel retainer. Separate the retainer from the guide pin by sliding the retainer up the pin while pressing down on the latch. 5-90 - 2009 GMC Yukon | Owner's Manual - Page 487
Removing the Flat Tire and Installing the Spare Tire 1. Do a safety check before proceeding. See Changing a Flat Tire on page 5-86 for more information. Once the retainer is separated from the guide pin, tilt the retainer and pull it through the center of the wheel along with the cable and latch. - 2009 GMC Yukon | Owner's Manual - Page 488
Jacking Locations (Overall View) 3. Use the wheel wrench to loosen all the wheel nuts. Turn the wheel wrench counterclockwise to loosen the wheel nuts. Do not remove the wheel nuts yet. A. Front Position B. Rear Position 4. Position the jack under the vehicle as shown. 5-92 - 2009 GMC Yukon | Owner's Manual - Page 489
Front Position - 1500 Models Front Position - 2500 Models Front Tire Flat: If the flat tire is on a front tire of the vehicle, you will need to use the jack handle and only one jack handle extension. Attach the wheel wrench to the jack handle extension. Attach the jack handle to the jack (A). - 2009 GMC Yukon | Owner's Manual - Page 490
Rear Position - 1500 Models Rear Position - All Other Models Rear Tire Flat: If the flat tire is on a rear tire of the vehicle, you will need to use the jack handle (B) and both jack handle extensions (C). Attach the wheel wrench (D) to the jack handle extensions (C). Attach the jack handle (B) to - 2009 GMC Yukon | Owner's Manual - Page 491
jacked up is dangerous. If the vehicle slips off the jack, you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. 5. Remove all of the wheel nuts. { CAUTION: Raising your vehicle with the jack improperly positioned can damage the vehicle and even make - 2009 GMC Yukon | Owner's Manual - Page 492
wheel after mounting the spare tire. { CAUTION: Never use oil or grease on bolts or nuts because the nuts might come or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts become could come off and cause an accident. When changing a wheel, remove any rust or dirt from - 2009 GMC Yukon | Owner's Manual - Page 493
tightened wheel nuts can lead to brake pulsation and rotor damage. To avoid expensive brake repairs, evenly tighten the wheel nuts after replacing. Follow the torque specification supplied by the aftermarket manufacturer when using accessory locking wheel nuts. See Capacities and Specifications on page - 2009 GMC Yukon | Owner's Manual - Page 494
off your vehicle. For the secondary latch to work, the spare must be installed with the valve To release the spare tire from the secondary latch: 1. Check under the vehicle to see if the cable end is all the instructions. Failure to read and follow the instructions could damage the hoist assembly - 2009 GMC Yukon | Owner's Manual - Page 495
2. If it is visible, first try to tighten the cable by turning the wheel wrench clockwise until you hear two clicks or feel it skip twice. You cannot overtighten the cable. 3. Loosen the cable by turning the wrench counterclockwise three or four turns. 4. Repeat this procedure at least two times. If - 2009 GMC Yukon | Owner's Manual - Page 496
jack handle, extension, and wheel wrench to the jack and place it (with the wheel blocks) under the vehicle toward the front of the rear bumper. 9. Position the center lift point of the jack under the center of the spare tire. 10. Turn the wrench clockwise to raise the jack until - 2009 GMC Yukon | Owner's Manual - Page 497
of extension, and wheel wrench into the hoist shaft hole in the bumper and turn the wheel wrench counterclockwise to lower the spare the rest the hoist assembly until it has been inspected and/or replaced. To continue changing the flat tire, see Removing the Flat Tire and Installing the Spare Tire - 2009 GMC Yukon | Owner's Manual - Page 498
of the vehicle in the spare tire carrier. Refer to the following graphics and instructions to help you: { CAUTION: Storing a jack, a tire, or other soon as possible. A. Hoist Assembly B. Hoist Shaft C. Hoist Shaft Access Cover/Hole D. Jack Handle Extensions E. Wheel Wrench F. Hoist Cable G. Tire/ - 2009 GMC Yukon | Owner's Manual - Page 499
3. Assemble the two jack handle extensions (D) and wheel wrench (E) as shown. 2. Tilt the tire toward the vehicle. Separate the tire/wheel retainer (G) from the guide pin. Pull the pin through the center of the wheel. Tilt the retainer down through the center wheel opening. Make sure the retainer is - 2009 GMC Yukon | Owner's Manual - Page 500
of the extension (J) through the hole in the rear bumper (I) (hoist shaft access hole). 5. Raise the tire part way upward. Make sure the retainer is seated in the wheel opening. 6. Raise the tire fully against cable. 8. Reinstall the spare tire lock. 9. Reinstall the hoist shaft access cover. 5-104 - 2009 GMC Yukon | Owner's Manual - Page 501
To store the tools, do the following: 3. Position the jack (E) and wheel blocks (A) in the driver's side trim panel over the wheelhouse. 4. Turn the jack knob (G) clockwise until the jack is secured tight in the mounting bracket. Be sure to position the holes in the base of the jack onto the pin in - 2009 GMC Yukon | Owner's Manual - Page 502
, when new, had a fully-inflated spare tire. A spare tire may lose air over time, so check its inflation pressure regularly. See Inflation - Tire Pressure on page 5-70 and Loading the Vehicle on page 4-33 for information regarding proper tire inflation and loading your vehicle. For instruction on how - 2009 GMC Yukon | Owner's Manual - Page 503
garments that transfer color to home furnishings may also transfer color to the vehicle's vehicle's breathing space. Before using cleaners, read and adhere to all safety instructions on the 20 drops per gallon (3.78 L) of water is a good guide. Use only mild, neutral-pH soaps. • Too much cleaner - 2009 GMC Yukon | Owner's Manual - Page 504
use spot lifters or spot removers on leather. Many commercial leather cleaners and coatings that are sold to preserve and protect leather may permanently change the appearance and feel of the leather and are not recommended. Do not use silicone or wax-based products, or those containing organic - 2009 GMC Yukon | Owner's Manual - Page 505
that are sold to preserve and protect soft plastic surfaces may permanently change the appearance and feel of the interior and are not recommended. Do squeak. Apply silicone grease with a clean cloth. During very cold, damp weather frequent application may be required. See Recommended Fluids and Lubricants - 2009 GMC Yukon | Owner's Manual - Page 506
Check the cleaning product label. If it states that it should not be used on plastic parts, do not use it on the vehicle or damage may occur and it would not be covered cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions colored basecoat. Always use - 2009 GMC Yukon | Owner's Manual - Page 507
salts, ice melting agents, road oil and tar, tree sap, bird nish looking new, keep the vehicle garaged or covered whenever possible Parts Bright metal parts should be cleaned regularly to keep their luster. Washing with water is all that is usually needed. However, chrome polish may be used on chrome - 2009 GMC Yukon | Owner's Manual - Page 508
on aluminum wheels could damage the wheels. The repairs would not be covered by the vehicle warranty. Use chrome polish on chrome wheels only. Use chrome polish only on chrome-plated wheels, but avoid any painted surface of the wheel, and buff off immediately after application. Notice: Driving - 2009 GMC Yukon | Owner's Manual - Page 509
control can collect on the underbody. If these are not removed, corrosion and rust can develop on the underbody parts such as fuel corrected in your dealer's/retailer's body and paint shop. Chemical Paint to the owner, the surfaces of new vehicles damaged by this fallout condition within 12 months or - 2009 GMC Yukon | Owner's Manual - Page 510
drain the vehicle battery, even if the vehicle is not operating. The vehicle has an airbag system. Before attempting to add anything electrical to the vehicle, see Servicing Your Airbag-Equipped Vehicle on page 1-96. Engine Identification The eighth character in the VIN is the engine code. This code - 2009 GMC Yukon | Owner's Manual - Page 511
the Two-mode Hybrid manual for more information. The wiring circuits in the vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links. This greatly reduces the chance of fires caused by electrical problems. Pull off the cover to access the fuse - 2009 GMC Yukon | Owner's Manual - Page 512
Door Lock 2 (Lock Feature) Stoplamps, Center-High Mounted Stoplamp Rear Climate Controls Power Mirror Body Control Module (BCM) Accessory Power Outlets Interior Lamps Power Door Lock 1 (Unlock Feature) Rear Seat Entertainment Ultrasonic Rear Parking Assist, Power Liftgate Power Door Lock 1 (Lock - 2009 GMC Yukon | Owner's Manual - Page 513
Fuses 24 25 26 Circuit Breaker LT DR Harness Connector LT DR BODY BODY Usage Cooled Seats Driver Seat Module, Remote Keyless Entry System Driver Power Door Lock (Unlock Feature) Usage Driver Side Power Window Circuit Breaker Usage Driver Door Harness Connection Harness Connector - 2009 GMC Yukon | Owner's Manual - Page 514
Breaker Driver Seat Circuit Breaker Rear Sliding Window The underhood fuse block is located in the engine compartment, on the driver side of the vehicle. Lift the cover for access to the fuse/relay block. If the vehicle is a Two-mode Hybrid, see the Two-mode Hybrid manual for more information - 2009 GMC Yukon | Owner's Manual - Page 515
Brake Controller Front Washer Oxygen Sensors Antilock Brakes System 2 Trailer Back-up Lamps Driver Side Low-Beam Headlamp Engine Control Module (Battery) Fuel Injectors, Ignition Coils (Right Side) Transmission Control Module (Battery) Vehicle Back-up Lamps Passenger Side Low-Beam Headlamp Air - 2009 GMC Yukon | Owner's Manual - Page 516
47 48 49 50 51 52 53 54 55 56 Usage Amplifier Audio System Miscellaneous (Ignition), Cruise Control Liftgate Release Airbag System (Battery) Instrument Panel Cluster Not Used Auxiliary Climate Control (Ignition) Center High-Mounted Stoplamp (CHMSL) Rear Defogger Heated Mirrors SEO B1 Upfitter Usage - 2009 GMC Yukon | Owner's Manual - Page 517
System Cooling Fan 2 Antilock Brake System 1 Starter Stud 2 (Trailer Brakes) Left Bussed Electrical Center 1 Electric Running Boards Heated Windshield Washer System Transfer Case Stud 1 (Trailer Connector Battery Power) Mid-Bussed Electrical Center 1 Climate Control Blower Power Liftgate Module Left - 2009 GMC Yukon | Owner's Manual - Page 518
Two-mode Hybrid, see the Two-mode Hybrid manual for more information. The following approximate capacities are given L 17.3 L 16.9 L 16.5 L 16.7 L 5.7 L† Air Conditioning Refrigerant R134a Cooling System 4.8L V8 5.3L V8 6.0L V8 1500 Series 6.0L V8 2500 Series 6.2L V8 Engine Oil with Filter 5-122 - 2009 GMC Yukon | Owner's Manual - Page 519
Electronic Transmission 6L80-E Transmission 6L90-E Transmission Transfer Case Fluid Wheel Nut Torque Capacities English 26.0 gal 31.5 gal 39.0 gal 5.0 qt 6.0 qt 6.3 qt 1.6 qt 140 lb ft Metric 98.4 L 119.2 L 147.6 L 4.7 L 5.7 L 6.0 L 1.5 L 190 Y †Oil filter should be changed at every oil change. All - 2009 GMC Yukon | Owner's Manual - Page 520
with Active Fuel Management™ (Iron Block) 5.3L V8 Flexible Fuel with Active Fuel Management™ (Aluminum Block) 5.3L V8 with Active Fuel Management™ (Iron Block) 6.0L V8 (Iron Block) 6.0L V8 with Active Fuel Management™ (Aluminum Block) 6.2L V8 Flexible Fuel (Aluminum Block) VIN Code C 0 Transmission - 2009 GMC Yukon | Owner's Manual - Page 521
Section 6 Maintenance Schedule Owner Checks and Services ...6-9 At Each Fuel Fill ...6-9 At Least Once a Month ...6-10 At Least Once a Year ...6-10 Recommended Fluids and Lubricants ...6-13 Maintenance Replacement Parts ...6-15 Engine Drive Belt Routing ...6-16 Maintenance Record ...6-17 - 2009 GMC Yukon | Owner's Manual - Page 522
: Keep engine oil at the proper level and change as recommended. Maintenance Requirements Notice: Maintenance intervals, checks, inspections, replacement parts, and recommended fluids and lubricants as prescribed in this manual are necessary to keep this vehicle in good working condition. Any - 2009 GMC Yukon | Owner's Manual - Page 523
vary. You might need more frequent checks and replacements. So please read the service, trained and supported service technicians will perform the work using genuine parts. To purchase service information, see Service Publications Ordering Information on page 7-15. 6-3 • carry passengers and cargo - 2009 GMC Yukon | Owner's Manual - Page 524
not indicate that vehicle service is necessary for over a year. However, the engine oil and filter must be changed at least once a year and at this time the system must be reset. Your dealer/retailer has trained service technicians who will perform this work using genuine parts and reset the system - 2009 GMC Yukon | Owner's Manual - Page 525
Change engine oil and filter. See Engine Oil on page 5-15. Reset oil life system. See Engine Oil Life System on page 5-18. An Emission Control Service. Lubricate chassis components. See footnote #. Visually check for any leaks or damage. See footnote (j). Inspect engine air cleaner filter or change - 2009 GMC Yukon | Owner's Manual - Page 526
Services Service and Miles (Kilometers) Inspect fuel system for damage or leaks. Inspect exhaust system for loose or damaged components. Vehicles without a filter restriction indicator: Replace engine air cleaner filter. See Engine Air Cleaner/Filter on page 5-19. Change automatic transmission - 2009 GMC Yukon | Owner's Manual - Page 527
(i). Inspect engine accessory drive belt. An Emission Control Service. See footnote (m). 25,000 (40 000) 50,000 (80 000) • 75,000 (120 000) 100,000 (160 000 125,000 (200 000) 150,000 (240 000) • • Maintenance Footnotes † The U.S. Environmental Protection Agency or the California Air Resources - 2009 GMC Yukon | Owner's Manual - Page 528
light and safety belt assemblies are working properly. Look for any other loose or damaged safety belt system parts fuel door hinge, cargo door hinge, locks, and folding seat Check vent hose at transfer case for kinks and proper installation. Check . (h) Change automatic transmission fluid service. 6-8 - 2009 GMC Yukon | Owner's Manual - Page 529
. Check that the purge valve works properly, if equipped. Replace as needed. (l) If driving regularly under dusty conditions, inspect the filter at each engine oil change. (m) Visually inspect belt for fraying, excessive cracks, or obvious damage. Replace belt if necessary. (n) Severe Service: Change - 2009 GMC Yukon | Owner's Manual - Page 530
. If the vehicle has a spare tire, check to make sure it is stored securely. See Changing a Flat Tire on page 5-86. Tire Wear Inspection Tire rotation may be required for high mileage highway drivers prior to the Engine Oil Life System service notification. Check the tires for wear and, if necessary - 2009 GMC Yukon | Owner's Manual - Page 531
do not start the engine. Without applying the regular brake, try to move the shift lever out of P (Park) with normal effort. If the shift lever moves out of P (Park), contact your dealer/retailer for service. Ignition Transmission Lock Check While parked, and with the parking brake set, try to turn - 2009 GMC Yukon | Owner's Manual - Page 532
begin to move. • To check the P (Park) mechanism's holding ability: With the engine running, shift to P (Park). Then release the parking brake followed by the regular brake. Contact your dealer/retailer if service is required. Hood and Liftgate Support Gas Strut Service Visually inspect gas strut - 2009 GMC Yukon | Owner's Manual - Page 533
vehicle's engine, see Engine Oil on page 5-15. 50/50 mixture of clean, drinkable water and use only DEX-COOL® Engine Coolant Coolant. See Engine Coolant on page 5-29. Usage Fluid/Lubricant DOT 3 Hydraulic Brake Fluid Hydraulic Brake (GM Part No. U.S. 12377967, System in Canada 89021320). Windshield - 2009 GMC Yukon | Owner's Manual - Page 534
) meeting GM Specification 9986115. SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 89021677, in Canada 89021678) meeting GM Specification 9986115. DEXRON®-VI Automatic Transmission Fluid. Usage Hood Hinges Outer Tailgate Handle Pivot Points Weatherstrip Conditioning Weatherstrip Squeaks - 2009 GMC Yukon | Owner's Manual - Page 535
, or specification can be obtained from your dealer/retailer. Maintenance Replacement Parts Part Engine Air Cleaner/Filter Standard Filter High Capacity Filter Oil Filter Spark Plugs Wiper Blades Front - 21.6 in (55.0 cm) Rear - 11.8 in (30.0 cm) 25877402 25820122 - - 15908916* 15908915 89017524 - 2009 GMC Yukon | Owner's Manual - Page 536
Engine Drive Belt Routing If your vehicle is a Two-mode Hybrid, see the Two-mode Hybrid manual for more information. 6-16 - 2009 GMC Yukon | Owner's Manual - Page 537
are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. See Maintenance Requirements on page 6-2. Any additional information from Owner Checks and Services on page 6-9 can be added on the following record pages. You - 2009 GMC Yukon | Owner's Manual - Page 538
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6-18 - 2009 GMC Yukon | Owner's Manual - Page 539
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6-19 - 2009 GMC Yukon | Owner's Manual - Page 540
Maintenance Record (cont'd) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6-20 - 2009 GMC Yukon | Owner's Manual - Page 541
United States Government ...7-14 Reporting Safety Defects to the Canadian Government ...7-15 Reporting Safety Defects to General Motors ...7-15 Service Publications Ordering Information ...7-15 Vehicle Data Recording and Privacy ...7-16 Event Data Recorders ...7-17 OnStar® ...7-18 Navigation System - 2009 GMC Yukon | Owner's Manual - Page 542
been reviewed with the sales, service or parts manager, contact the owner of the dealership or the general manager. STEP TWO: If after contacting a member of dealership management, it appears your concern cannot be resolved by the dealership without further help, in the U.S., call the GMC Consumer - 2009 GMC Yukon | Owner's Manual - Page 543
Bureaus to settle automotive disputes regarding vehicle repairs or the interpretation of the New Vehicle Limited Warranty. Although you may be required to resort to this . General Motors reserves the right to change eligibility limitations and/or discontinue its participation in this program. 7-3 - 2009 GMC Yukon | Owner's Manual - Page 544
Canada Limited has committed to binding arbitration of owner disputes involving factory-related vehicle service claims. The program provides for the review /Arbitration Program c/o Customer Communication Centre General Motors of Canada Limited Mail Code: CA1-163-005 1908 Colonel Sam Drive Oshawa, - 2009 GMC Yukon | Owner's Manual - Page 545
links to parts and service estimates, check trade-in values, or schedule a service appointment by adding the vehicles you own to your driveway profile. Other Helpful Links: GMC - www.gmc.com GMC Merchandise - www.gmccollection.com Help Center - www.gmc.com/helpcenter • My Preferences: Manage your - 2009 GMC Yukon | Owner's Manual - Page 546
hard of hearing, or speech-impaired and who use the Text Telephones (TTYs), GMC has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with GMC by dialing: 1-800-GMC-8583 (462-8583). (TTY users in Canada can dial 1-800-263-3830.) From Puerto Rico 1-800-496-9992 - 2009 GMC Yukon | Owner's Manual - Page 547
Motors of Canada also has Service is available 24 hours a day, 365 days a year. GM Mobility Reimbursement Program This program, available to qualified applicants, can reimburse you up to $1,000 of the cost of eligible aftermarket adaptive equipment required for your vehicle, such as hand controls - 2009 GMC Yukon | Owner's Manual - Page 548
owner is not covered. Roadside Assistance is not a part of the New Vehicle Limited Warranty. GMC and General Motors of Canada Limited reserve the right to make any changes or discontinue the Roadside Assistance program at any time without notification. 7-8 • Flat Tire Change: Service is provided to - 2009 GMC Yukon | Owner's Manual - Page 549
give you permission to get local emergency road service. You will receive payment, up to $100, after sending the original receipt to Roadside Assistance. Mechanical failures may be covered, however any cost for parts and labor for repairs not covered by the warranty are the owner responsibility. 7-9 - 2009 GMC Yukon | Owner's Manual - Page 550
for service, you are urged to do so as early in the work day as possible to allow for the same day repair. Several courtesy transportation options are available to assist in reducing your inconvenience when warranty repairs are required. Courtesy Transportation is not a part of the New Vehicle - 2009 GMC Yukon | Owner's Manual - Page 551
fuel expenses may be available. Claim amounts should reflect actual costs and be supported Additional Program Information All program options, such as shuttle service, may not be available at using the proper equipment and quality replacement parts. Poorly performed collision repairs diminish your - 2009 GMC Yukon | Owner's Manual - Page 552
not have been tested for your vehicle. As a result, these parts may fit poorly, exhibit premature durability/corrosion problems, and may not perform properly in subsequent collisions. Aftermarket parts are not covered by your GM New Vehicle Limited Warranty, and any vehicle failure related to such - 2009 GMC Yukon | Owner's Manual - Page 553
the damage to the other vehicle. • Check to make sure that you are all right puts you in danger or you are instructed to move it by a police officer the crash. Do not discuss your personal condition, mental work for a long time. • If your vehicle cannot be driven, know where the towing service - 2009 GMC Yukon | Owner's Manual - Page 554
the repair using aftermarket parts. Discuss this with your repair professional, and insist on Genuine GM parts. Remember if your vehicle is leased you may be obligated to have the vehicle repaired with Genuine GM parts, even if your insurance coverage does not pay the full cost. If another party - 2009 GMC Yukon | Owner's Manual - Page 555
Canada Road Safety Branch 2780 Sheffield Road Ottawa, Ontario K1B 3V9 Service Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body, etc. Service Bulletins Service - 2009 GMC Yukon | Owner's Manual - Page 556
control engine and transmission performance, to monitor the conditions for airbag deployment and deploy airbags in a crash and, if so equipped, to provide antilock braking to help the driver control the vehicle. These modules may store data to help your dealer/retailer technician service change - 2009 GMC Yukon | Owner's Manual - Page 557
near crash-like situations, such as an airbag deployment or hitting a road obstacle, data that will request of police or similar government office; as part of GM's defense of litigation through the discovery driver was pressing the accelerator and/or brake pedal • How fast the vehicle was traveling - 2009 GMC Yukon | Owner's Manual - Page 558
the OnStar services, please refer to the OnStar Terms and Conditions for information on data collection and use. See also OnStar® System on page 2-64 in this manual for more . Refer to the navigation system operating manual for information on stored data and for deletion instructions. 7-18 - 2009 GMC Yukon | Owner's Manual - Page 559
Vehicle ...1-96 Additional Required Services, Scheduled Maintenance ...6-6 Additives, Fuel ...5-6 Add-On Electrical Equipment ...5-114 Adjustable Throttle and Brake Pedal ...2-27 Air Cleaner/Filter, Engine ...5-19 Air Conditioning ...3-22 Airbag Readiness Light ...3-37 Airbag System ...1-81 Adding - 2009 GMC Yukon | Owner's Manual - Page 560
14 Bluetooth® ...3-114 Brake Emergencies ...4-6 Pedal and Adjustable Throttle ...2-27 Brake Fluid ...5-40 Brakes ...5-40 Antilock ...4-5 Parking ...2-42 System Warning Light ...3-40 Braking ...4-4 Braking in Emergencies ...4-6 Break-In, New Vehicle ...2-24 Bucket Seats, Rear ...1-20 Bulb Replacement - 2009 GMC Yukon | Owner's Manual - Page 561
46 Winter Driving ...4-29 Care of Safety Belts ...5-109 Cargo Cover ...2-76 CD, MP3 ...3-102, 3-107 Center Console Storage ...2-74 Center Seat ...1-13 Chains, Tire ...5-84 Charging System Light ...3-39 Check Engine Lamp ...3-44 Checking Things Under the Hood ...5-12 Chemical Paint Spotting ...5-113 - 2009 GMC Yukon | Owner's Manual - Page 562
...5-29 Engine Temperature Gage ...3-43 Cooled Seats ...1-8 Cooling System ...5-28 Courtesy Transportation Program ...7-10 Cruise Control ...3-12 Cruise Control Light ...3-49 Cupholders ...2-74 Customer Assistance ...7-6 Offices ...7-6 Text Telephone (TTY) Users ...7-6 Customer Information Service - 2009 GMC Yukon | Owner's Manual - Page 563
Power Windows and Other Power Options ...5-115 Underhood Fuse Block ...5-118 Windshield Wiper Fuses ...5-115 Electronic Immobilizer PASS-Key® III+ ...2-22 Electronic Immobilizer Operation PASS-Key® III+ ...2-23 Engine Air Cleaner/Filter ...5-19 Check and Service Engine Soon Lamp ...3-44 Compartment - 2009 GMC Yukon | Owner's Manual - Page 564
Lighting ...Extender, Safety Belt ...Exterior Lamps ... 3-19 7-17 3-19 1-53 3-15 F Filter Engine Air Cleaner ...5-19 Finish Damage ...5-113 Flashers, Hazard Warning ...3-6 Flash-to-Pass ...3-8 Flat Tire ...5-85 Flat Tire, Changing ...5-86 Flat Tire, Storing ...5-102 Fluid Automatic Transmission - 2009 GMC Yukon | Owner's Manual - Page 565
Program ...7-7 Heater ...3-22 Engine Coolant ...2-28 Highbeam On Light ...3-49 Highway Hypnosis ...4-27 Hill and Mountain Roads ...4-28 Hood Checking Things Under ...5-12 Release ...5-13 Horn ...3-6 How to Wear Safety Belts Properly ...1-37 H Halogen Bulbs ...5-56 Hazard Warning Flashers - 2009 GMC Yukon | Owner's Manual - Page 566
Lights Airbag Readiness ...3-37 Antilock Brake System (ABS) Warning ...3-42 Brake System Warning ...3-40 Charging System ...3-39 Cruise Control ...3-49 Exterior Lamps ...3-15 Flash-to-Pass ...3-8 Fog Lamp ...3-49 Highbeam On ...3-49 High/Low Beam Changer ...3-8 Low Fuel Warning ...3-51 Oil Pressure - 2009 GMC Yukon | Owner's Manual - Page 567
Parts ...6-15 Maintenance Requirements ...6-2 Owner Checks and Services ...6-9 Recommended Fluids and Lubricants ...6-13 Scheduled Maintenance ...6-4 Using ...6-3 Your Vehicle and the Environment ...6-2 Malfunction Indicator Lamp ...3-44 Manual Lumbar Controls ...1-6 Manual Seats ...1-4 Memory Seat - 2009 GMC Yukon | Owner's Manual - Page 568
15 Engine Oil Life System ...5-18 Pressure Gage ...3-47 Pressure Light ...3-48 Older Children, Restraints ...1-54 Online Owner Center ...7-5 OnStar, Privacy ...7-18 OnStar® System, see OnStar® Manual ...2-64 Operation, Universal Home Remote System ...2-68 Outlet Adjustment ...3-31 Outlets Accessory - 2009 GMC Yukon | Owner's Manual - Page 569
Immobilizer Operation ...2-23 Perchlorate Materials Requirements, California ...5-4 Phone Bluetooth® ...3-114 Power Door Locks ...2-10 Electrical System ...5-115 Liftgate ...2-14 Lumbar Controls ...1-6 Retained Accessory (RAP) ...2-26 Seat ...1-5 Steering Fluid ...5-38 Windows ...2-19 Power Assist - 2009 GMC Yukon | Owner's Manual - Page 570
Seat Entertainment System ...3-125 Rear Side Window Antenna ...3-138 Rear Storage ...2-76 Rear Vision Camera ...5-87 Replacement Bulbs ...5-58 Replacement Parts, Maintenance ...6-15 Check Checking the Restraint Systems ...1-98 Replacing Restraint System Parts After a Crash ...1-99 Retained Accessory - 2009 GMC Yukon | Owner's Manual - Page 571
Front Seat Position ...1-78 Security Light ...3-48 Service ...5-3 Accessories and Modifications ...5-3 Adding Equipment to the Outside of the Vehicle ...5-5 Doing Your Own Work ...5-4 Engine Soon Lamp ...3-44 Publications Ordering Information ...7-15 Scheduling Appointments ...7-10 Service Parts - 2009 GMC Yukon | Owner's Manual - Page 572
Immobilizer Operation ...2-23 Third Row Seat ...1-27 Throttle, Adjustable ...2-27 Tilt Wheel ...3-6 Time, Setting ...3-84 Tire Pressure Light ...3-43 Tires ...5-61 Aluminum or Chrome-Plated Wheels, Cleaning ...5-112 Buying New Tires ...5-78 Chains ...5-84 Changing a Flat Tire ...5-86 Cleaning - 2009 GMC Yukon | Owner's Manual - Page 573
Is Time for New Tires ...5-77 Tow/Haul Mode ...2-35 Tow/Haul Mode Light ...3-49 Towing Recreational Vehicle ...4-44 Towing a Trailer ...4-52 Trailer Recommendations ...4-73 Your Vehicle ...4-44 Traction StabiliTrak® System ...4-6 Trailer Towing Recommendations ...4-73 Transmission Fluid, Automatic - 2009 GMC Yukon | Owner's Manual - Page 574
W Warning Lights, Gages, and Indicators ...3-34 Warnings DIC Warnings and Messages ...3-64 Hazard Warning Flashers ...3-6 Safety and Symbols ...iv Wheels Alignment and Tire Balance ...5-82 Different Size ...5-80 Replacement ...5-82 When It Is Time for New Tires ...5-77 Where to Put the Child