2010 GMC Savana 2500 Cargo Owner's Manual
2010 GMC Savana 2500 Cargo Manual
2010 GMC Savana 2500 Cargo manual content summary:
- 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 1
2010 GMC Savana Owner Manual In Brief ...1-1 Instrument Panel ...1-2 Initial Drive Information ...1-4 Vehicle Features ...5-1 Your Driving, the Road, and the Vehicle ...5-2 Towing ...5-22 Service and Appearance Care ...6-1 Service ...6-3 Fuel ...6-5 Checking Things Under the Hood ...6-12 All-Wheel - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 2
Vehicle Identification ...6-103 Electrical System ...6-104 Capacities and Specifications ...6-110 Maintenance Schedule ...7-1 Maintenance Schedule ...7-2 Customer Assistance Information ...8-1 Customer Assistance and Information ...8-2 Reporting Safety Defects ...8-14 Vehicle Data Recording and - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 3
the name "General Motors of Canada Limited" for GMC wherever it appears in this manual. If the vehicle has the DURAMAX® Diesel engine, refer to the DURAMAX® Diesel supplement for additional and specific information on this engine. Keep this manual in the vehicle for quick reference. Litho in - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 4
, or indicator. M : This symbol is shown when you need to see your owner manual for additional instructions or information. * : This symbol is shown when you need to see a service manual for additional instructions or information. Vehicle Symbol Chart Here are some additional symbols that may be - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 5
O: #: .: +: j: *: Cruise Control Engine Coolant Temperature Exterior Lamps Fog Lamps Fuel Gage Fuses Headlamp High/Low-Beam Changer :: }: /: >: 7: F: M: Oil Pressure Power Remote Vehicle Start Safety Belt Reminders Tire Pressure Monitor Tow/Haul Mode _: i: Traction Control Windshield Washer - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 6
✍ NOTES vi - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 7
Belt ...1-8 Airbag On-Off Switch ...1-8 Sensing System for Passenger Airbag ...1-9 Mirror Adjustment ...1-9 Steering Wheel Adjustment ...1-10 Tire Pressure Monitor ...1-17 Engine Oil Life System ...1-17 Fuel E85 (85% Ethanol) ...1-18 Driving for Better Fuel Economy ...1-18 Roadside Assistance Program - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 8
Instrument Panel 1-2 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 9
page 4-21. Shift Lever. See Starting the Engine on page 3-23. Climate Control System on page Diesel Manual for more information. L. M. N. O. P. Q. R. S. T. U. Tilt Wheel on page 4-3. Horn on page 4-3. Audio Steering Wheel Controls on page 4-77. Tow/Haul Mode Button. See "Tow/Haul Mode" under Towing - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 10
later in this owner manual. Press K again within five seconds to unlock all remaining doors. Press j to unlock only the cargo doors. Press Q to ) System Operation on page 3-4. Remote Vehicle Start With this feature the engine can be started from outside of the vehicle. Starting the Vehicle 1. Aim - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 11
doors will be locked and the climate control system may come on. The engine will continue to run for 10 minutes. Repeat the steps for a 10-minute time extension. Remote start can be extended only once. Door Locks Manual Door Locks Lock and unlock the door from the outside using the key or - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 12
located on each of the side doors. The driver door also has a control to operate the front passenger window. Try to move the seat to be sure the seat is locked in place. See Manual Seats on page 2-2. Press or pull up on the switch to lower or raise the window. See - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 13
Power Seats Reclining Seatbacks If the vehicle has front power seat(s), the controls are located at the front center of the seat cushion. Adjust the seat by moving the center knob up, down, right or left. Raise and lower the front or rear of the seat cushion by moving the right or left lever up or - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 14
of the switches pictured in the following illustrations, the vehicle has an airbag on-off switch that you can use to manually turn on or off the right front passenger airbag. Refer to the following sections for important information on how to use safety belts properly. Safety Belts: They Are - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 15
sensing system, the passenger airbag status indicator will be visible on the instrument panel when the vehicle is started. Mirror Adjustment Exterior Mirrors Vehicles with outside manual mirrors can be adjusted by moving the mirror up and down or left to right so you can see a little of the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 16
Vehicles with towing mirrors can be adjusted manually for a clear view of the objects behind you. Steering Wheel Adjustment Manually fold the of the mirror, forward for daytime use and pull it for nighttime use. See Manual Rearview Mirror on page 3-40. For vehicles with a tilt steering wheel, the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 17
off after all the doors are closed. To manually turn on the dome lamps, turn the instrument opened. Press the button again to return it to the extended position so that the dome lamps come on when a door first sold in Canada, the off position only works for vehicles that are shifted into the P (Park - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 18
For more information, see: • Exterior Lamps on page 4-9. • Headlamps on Reminder on page 4-11. • Daytime Running Lamps (DRL) on page 4-11. • Automatic Headlamp System on page 4-11. d: a: 9: Slow wipes. Fast wipes. Turns the wipers off. Windshield Wiper/Washer L : Push the paddle on top of the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 19
Vehicle Features Radio(s) Vehicles With Air Conditioning A. B. C. D. Fan Control Temperature Control Air Delivery Mode Control Rear Window Defogger See Climate Control System on page 4-15. See Rear Heating System on page 4-18 (If Equipped) or Rear Air Conditioning and Heating System on page 4-19 ( - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 20
the time or date, depending on the radio, by pressing ©SEEK ¨arrows, s \ REV/FWD buttons, or by turning f clockwise or counterclockwise. For detailed instructions on setting the clock for your specific audio system, see Setting the Clock on page 4-60. 4 : Press to display additional text information - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 21
Steering Wheel Controls If equipped, these controls are located on the right side of the steering wheel. Cruise Control The cruise control buttons are located on the left side of the steering wheel. w / x: Press to seek radio stations or select tracks on a CD. Press and hold to scan radio stations - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 22
Power Outlets The accessory power outlets can be used to connect auxiliary electrical equipment, such as a cellular phone. The vehicle may have two accessory power outlets located on the instrument panel. To use the accessory power outlet lift the cover. See Accessory Power Outlet(s) on page 4-14 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 23
to maintain correct tire pressures. See Tire Pressure Monitor System on page 6-65 and Tire Pressure Monitor Operation on page 6-66. Engine Oil Life System The engine oil life system calculates engine oil life based on vehicle use and displays a DIC message when it is necessary to change the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 24
information or towing arrangements. Driving for Better Fuel Economy Driving habits can affect fuel mileage. Here are some driving tips to get the best fuel economy possible. Avoid fast starts and accelerate smoothly. Brake gradually and avoid abrupt stops. Avoid idling the engine for long - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 25
Inflates? ...2-67 Airbag Off Switch ...2-69 Passenger Sensing System ...2-72 Servicing Your Airbag-Equipped Vehicle ...2-77 Adding Equipment to Your Belt ...2-24 Safety Belt Use During Pregnancy ...2-29 Safety Belt Extender ...2-29 Child Restraints ...2-30 Older Children ...2-30 Infants and Young - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 26
with factory installed seats, the front seats have built-in head restraints that are not adjustable in the outboard seating positions. If the vehicle has a manual seat, it can be moved forward or rearward. 1. Lift the bar to unlock the seat. 2. Slide the seat to the desired position and release the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 27
Power Seat If the vehicle has front power seat(s), the controls are located at the front center of the seat cushion. To raise or lower the seat, move the center knob up or down. To move the seat forward or rearward, move the center knob toward the right or left. To raise or lower the front of the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 28
. That could cause injury to the person sitting there. Always push and pull on the seatbacks to be sure they are locked. The seats have manual reclining seatbacks. The lever used to operate them is located on the inboard side of the seats. 2-4 To recline the seatback: 1. Lift the recline lever - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 29
{ WARNING: Sitting in a reclined position when the vehicle is in motion can be dangerous. Even when buckled up, the safety belts cannot do their job when reclined like this. The shoulder belt cannot do its job because it will not be against your body. Instead, it will be in front of you. In a crash, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 30
. 1. To do this, press the tip of a key into the release hole of the safety belt buckle while pulling up on the safety belt. Three Passenger Seat Shown The driver side pin has a gray cap with a black "L" marked on it. 2. Locate the pins. On a three - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 31
by attaching the clip on the safety belt latch to the trim just inside the side door. Three Passenger Seat Shown The passenger side pin has a black cap with a white "R" marked on it. On a four passenger seat, each half of the seat has a set of pins. The driver side has a set marked "L", and - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 32
. 3. Insert the locking pins into the seat base and push the seat to line up the pins with the base. On a three passenger seat, the pin with the black cap marked "R" must be installed on the passenger side and the pin with the gray cap marked "L" on the driver side. On a four - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 33
Seat Shown 4. Push the pin(s) marked "R" down until they are in the retaining clip. Three Passenger Seat Shown 5. Push the pin(s) marked "L" down until they are in the retaining clip. 6. If the vehicle has a floor mat, put the flap back to - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 34
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 safety belt cannot be worn properly. In a crash, if you or your passenger(s) are not wearing safety belts, the injuries can be much worse. You can - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 35
. 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. Take the simplest vehicle. Suppose it is just a seat on wheels - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 36
Put someone on it. Get it up to speed. Then stop the vehicle. The rider does not stop. 2-12 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 37
The person keeps going until stopped by something. In a real vehicle, it could be the windshield... or the instrument panel... 2-13 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 38
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. work with safety belts - not instead of them. Whether or not an airbag is provided, all occupants still have to buckle up to get the most - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 39
thrown out of the vehicle in a crash. And they can strike others in the vehicle who are wearing safety belts. First, before you or your passenger(s) wear a safety belt, there is important information you should know. A: You may be an excellent driver, but if you are in a crash - even one that - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 40
Sit up straight 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 thighs. In a crash, this applies force to the strong pelvic bones and you would be less likely to slide under the lap belt. If you slid under it, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 41
Q: What is wrong with this? { WARNING: You can be seriously hurt if 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 42
Q: What is wrong with this? { WARNING: 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 43
Q: What is wrong with this? { WARNING: 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 44
Q: What is wrong with this? { WARNING: 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 45
Q: What is wrong with this? { WARNING: 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 ribs, which are not as strong - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 46
Q: What is wrong with this? { WARNING: You can be seriously injured by not 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 47
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 body. 2-23 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 48
2-6 for instruction on reconnecting the safety belt to the mini-buckle. The following instructions explain how more slowly. If the shoulder portion of a passenger belt is pulled out all the way, the the belt is not long enough, see Safety Belt Extender on page 2-29. Position the release button on - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 49
safety belt webbing when the safety belt is not in use. The latch plate should rest on the stitching on the safety belt, near the guide loop on the side wall. Before a door is closed, be sure the safety belt is out of the way. If a door is slammed against a safety - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 50
the driver and right front passenger positions. Adjust the height so up on the shoulder belt guide. Safety Belt Pretensioners If the GVWR (Gross Vehicle Weight Rating) of the vehicle is belts in a side crash or a rollover event. Pretensioners work only once. If the pretensioners activate in a crash, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 51
booster seats and for some adults. When installed and properly adjusted, the comfort guide positions the shoulder belt away from the neck and head. Here is how to install a comfort guide to the safety belt: 2. Place the guide over the belt, and insert the two edges of the belt into the slots - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 52
belt restraining forces. 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. { WARNING: A safety belt that is not properly worn may not provide the protection needed in a crash. The person wearing the belt could be - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 53
Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Like wear it, attach it to the regular safety belt. For more information, see the instruction sheet that comes with the extender. A pregnant woman should wear a lap-shoulder belt, and the lap portion should - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 54
Restraints Older Children The manufacturer's instructions that come with the booster seat state the weight and height limitations for that continue. If no, try using the rear safety belt comfort guide. See "Rear Safety Belt Comfort Guides" under Lap-Shoulder Belt on page 2-24 for more information. - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 55
never be worn over the abdomen, which could cause severe or even fatal internal injuries in a crash. Also see "Rear Safety Belt Comfort Guides" under Lap-Shoulder Belt on page 2-24. According to accident statistics, children and infants are safer when properly restrained in a child restraint system - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 56
{ WARNING: 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 57
Infants and Young Children Everyone in a vehicle needs protection! This includes infants and all other 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 law in every state in the United States and in - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 58
{ WARNING: 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 ( - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 59
secure a forward-facing child restraint in a rear seat. If you must secure a forward-facing child restraint in the right front seat, always move the front passenger seat as far back as it will go. 2-35 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 60
To reduce the risk of neck and head injury during a crash, infants need complete support. This is because an infant's neck is not fully developed and its head weighs safety standards. The restraint manufacturer's instructions that come with the restraint state the weight and height limitations for a - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 61
Child Restraint Systems { WARNING: A young child's hip bones are still so small that the vehicle's regular safety belt may not remain low on the hip bones, as it should. Instead, it may settle up around the child's abdomen. In a crash, the belt would apply force on a body area that is unprotected - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 62
A forward-facing child seat (B) provides restraint for the child's body with the harness. A booster seat (C-D) is a child restraint designed to improve the fit of the vehicle's safety belt system. A booster seat can also help a child to see out the window. 2-38 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 63
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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 64
child restraint is secured in the right front passenger seat, there may be a switch on the instrument panel to manually turn off the right front passenger airbag. See Airbag Off Switch on page 2-69 . Secure the child properly following the instructions that came with that child restraint. 2-40 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 65
forward-facing child restraint in the right front seat, always move the front passenger seat as far back as it will go. It is better to secure . When securing a child restraint in a rear seating position, study the instructions that came with the child restraint to make sure it is compatible with - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 66
properly installed using the anchors, or use the vehicle's safety belts 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 a top tether, you must also use either the lower anchors or the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 67
Lower Anchors Top Tether Anchor Lower anchors (A) are metal bars built into the vehicle. There are two lower anchors for each LATCH seating position that will accommodate a child restraint with lower attachments (B). A top tether (A, C) anchors the top of the child restraint to the vehicle. A top - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 68
and that the tether be attached. Be sure to read and follow the instructions for your child restraint. Do not install three child restraints in the same and the seat cushion. Second, Third and Fourth Row with Three Passenger Seat See the information following for installing a child restraint with a - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 69
at the rear of the seat cushion on the right front passenger's seat. Do not secure a child restraint in a position without a top tether anchor if a national or local law requires that the top tether be attached, or if the instructions that come with the child restraint say that the top tether - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 70
properly using the anchors, or use the vehicle's safety belts to secure the restraint, following the instructions that came with the child restraint and the instructions in this manual. { WARNING: Children can be seriously injured or strangled if a shoulder belt is wrapped around their neck - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 71
safety belts. Refer to your child restraint manufacturer instructions and the instructions in this manual. 1.1. Find the lower anchors for the desired row with three passenger seats only, in the rear driver side seating positions, use anchor point (A). For the rear passenger side seating positions, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 72
If the position you are using does not have a headrest or head restraint and you are using a dual tether, route the tether over the seatback. If the position you are using has an integrated headrest or head restraint and you are using a single tether, route the tether over the headrest or head - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 73
secure a child seat in a position without a top tether anchor if a national or local law requires that the top tether be 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-facing child restraints have - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 74
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. 4. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 2-50 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 75
6. If the child restraint has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors and Tethers for Children (LATCH) on page 2-42 for more information. 7. Push and pull the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 76
child is so great, if the airbag deploys. { WARNING: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger airbag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating airbag. A child in - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 77
vehicle is started. See Passenger Airbag Status Indicator on page 4-26. 2. Put the child restraint on the seat. 3. Pick up the latch plate, 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. 2-53 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 78
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. 2-54 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 79
child restraint has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors and Tethers see "If the On Indicator is Lit for a Child Restraint" under Passenger Sensing System on page 2-72 for more information. To remove the child - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 80
child is so great, if the airbag deploys. { WARNING: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger airbag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating airbag. A child in - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 81
airbag system. For example, the right front passenger airbag could inflate even though the airbag injury to yourself or others, have the vehicle serviced right away. See Airbag Readiness Light on the child restraint in this position. Follow the instructions that came with the child restraint. 1. Move - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 82
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. 2-58 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 83
the child restraint has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors and Tethers for unless the person who will be sitting there is a member of a passenger airbag risk group. See Airbag Off Switch on page 2-69 for more - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 84
A frontal airbag for the right front passenger. • A roof-rail airbag for the driver (cargo van). • A roof-rail airbag for the right front passenger position (cargo or passenger van equipped with a sliding door). If you have a passenger van with a right front passenger roof-rail airbag and a sliding - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 85
can be severely injured or killed in a crash if you are not wearing your safety 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 in every crash. In some crashes safety belts are your - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 86
in the middle of the steering wheel. 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 4-23 for more information. 2-62 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 87
similar If the vehicle has one, the right front passenger airbag is in the instrument panel on the passenger side. If the vehicle is a cargo or passenger van with a sliding door and it has a roof-rail airbag for the driver and right front passenger position, the roof-rail airbags are in the ceiling - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 88
For passenger vans with a sliding door, on the passenger side of the vehicle, you will have a separate roof-rail airbag for the passenger seated directly behind the right front passenger and the third row outboard passenger position. { WARNING: If something is between an occupant and an airbag, the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 89
"Single Stage Airbags" or "Dual Stage Airbags." Vehicles that have a passenger sensing system also have dual stage airbags. See Passenger Airbag Status Indicator on page 4-26 or Passenger Sensing System on page 2-72. If the GVWR (Gross Vehicle Weight Rating) of the vehicle is 8,500 lb (3 855 kg) or - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 90
the side impact. 2-66 What Makes an Airbag Inflate? In a deployment event, the sensing system sends an electrical signal triggering a release 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 91
dust in the air. This dust could cause breathing problems for people with a history of asthma or other breathing trouble. To avoid this, everyone in the vehicle should on the interior lamps and hazard warning flashers, and shut off the fuel system after the airbags inflate. You can lock the doors, turn - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 92
vehicle, such as the fuel system, brake and steering to restart the engine after a crash occur from the right front passenger airbag. • Airbags are possibly other parts. The service manual for the vehicle covers work on the airbag systems. Improper service can mean that an airbag system will not - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 93
instrument panel has one of the switches pictured in the following illustrations, the vehicle has an airbag on-off switch that you can use to manually turn on or off the right front passenger airbag. This switch should only be turned to the off position if the person in the right front - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 94
protect the person sitting there. Do not turn off the passenger's airbag unless the person sitting there is in a risk group. United States Canada To . The airbag off light will come on to let you know that the right front passenger airbag is off. The airbag off light will stay on to remind you that the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 95
may be wrong with the airbag system. For example, the right front passenger airbag could inflate even though the airbag on-off switch is turned off . To help avoid injury to yourself or others, have the vehicle serviced right away. See Airbag Readiness Light on page 4-23 for more information - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 96
conditions. The driver airbag and roof-rail airbags, if equipped, are not part of the passenger sensing system. The passenger sensing system works with sensors that are part of the right front passenger seat. The sensors are designed to detect the presence of a properly-seated occupant and determine - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 97
his/her weight off of the seat for a period of time. • The right front passenger seat is occupied by a smaller person, such as a child who has outgrown child restraints. • Or, if there is a critical problem with the airbag system or the passenger sensing system. When the passenger sensing system - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 98
stays on, it means that something may be wrong with the airbag system. If this ever happens, have the vehicle serviced promptly, because an adult-size person sitting in the right front passenger's seat may not have the protection of the airbag(s). See Airbag Readiness Light on page 4-23 for more on - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 99
following the directions provided by the child restraint manufacturer and refer to Securing a Child Restraint in the Right Front Seat Position (With Passenger Sensing System) in the Index. 5. If, after reinstalling the child restraint and restarting the vehicle, the on indicator is still lit, turn - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 100
allow the system to detect that person and enable the right front passenger frontal airbag: 1. Turn the vehicle off. 2. Remove any additional upright in the seat, centered on the seat cushion, with legs comfortably extended. 5. Restart the vehicle and have the person remain in this position for - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 101
service manual have information about servicing the vehicle and the airbag system. To purchase a service manual, see Service service procedures, and make sure the person performing work for you is qualified to do so. { WARNING: Stowing of articles under the passenger seat or between the passenger - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 102
for Customer Assistance are in Step Two of the Customer Satisfaction Procedure in this manual. See Customer Satisfaction Procedure on page 8-2. In addition, your dealer/retailer and the service manual have information about the location of the airbag sensors, sensing and diagnostic module and - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 103
retractors, and anchorages are all working properly. Look for any other Make sure the safety belt reminder light is working. See Safety Belt Reminders on page 4-23 the airbag readiness light is working. See Airbag Readiness Light on or broken, the airbag may not work properly. Do not open or break - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 104
may not properly protect the person using it, resulting in serious injury or even death in a crash. To help make sure your restraint systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible. 2-80 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 105
Tow/Haul Mode ...3-33 Parking Brake ...3-35 Shifting Into Park ...3-36 Shifting Out of Park ...3-37 Parking Over Things That Burn ...3-38 Engine 40 Swing-Out Side Door ...3-13 Rear Doors ...3-15 Windows ...3-16 Manual Windows ...3-17 Power Windows ...3-17 Swing-Out Windows ...3-18 Enhanced Technology - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 106
Section 3 Features and Controls Outside Power Mirrors ...3-41 Outside Convex Mirror ...3-41 Outside Heated Mirrors ...3-42 Storage Areas ...3-42 Mirrors ...3-40 Manual Rearview Mirror ...3-40 Outside Manual Mirrors ...3-40 Outside Towing Mirrors ...3-40 3-2 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 107
Keys { WARNING: Leaving children in a vehicle with the ignition key is dangerous for many reasons, children or others could be badly 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 keys in the ignition - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 108
the transmitter's battery. See "Battery Replacement" later in this section. • If the transmitter is still not working correctly, see your dealer/retailer or a qualified technician for service. Without Remote Start Shown, With Similar Q (Lock): Press once to lock all doors. If enabled through - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 109
work instructions on how to match RKE transmitters to your vehicle. j (Cargo Door): Press to unlock only the cargo doors. / (Remote Vehicle Start): For vehicles with this feature, press Q and then press and hold / within five seconds to start the engine - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 110
may have a remote start feature. This feature allows you to start the engine from outside the vehicle. It may also start the vehicle's heating or air use the remote start feature if your vehicle is low on fuel. Your vehicle may run out of fuel. If your vehicle has the remote start feature, the RKE - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 111
before the remote start procedure can be used again. To manually shut off the engine after a remote start: / (Remote Vehicle Start): This repeat these steps, while the engine is still running, to extend the engine running time by 10 minutes. Remote start can be extended one time. After entering the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 112
in a crash is increased if the doors are not locked. So, all passengers should wear safety belts properly and the doors should be locked whenever the vehicle doors can help prevent this from happening. • The engine coolant temperature is too high. • The oil pressure is low. • Two - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 113
the door, slide the manual lever up. Cargo Door Relocking If the cargo door is open when the lock button is pressed on the door or the RKE transmitter, all doors will lock except the cargo door. The cargo door will only lock at once. When a door is locked, the inside door handle will not work. 3-9 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 114
to exit the vehicle once the doors are locked, have that person use the manual lever or power door lock switch for the rear doors. When the door is closed again, it will not lock automatically. Use the manual lever or the power door lock switch to lock the door. The power door - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 115
to the right for the driver side door or to the left for the passenger side door to engage the security feature. Move the button to the left for the driver side door or to the right for the passenger side door to return the door locks to normal operation. For the side sliding - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 116
is open. If the power lock switch is pressed when either the driver, passenger, or rear door is open, all the doors will lock and then the driver door will unlock. This feature does not include the side cargo door. Sliding Side Door To open the sliding side door from the outside, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 117
60/40 Swing-Out Side Door To open the sliding side door from the inside, pull the handle toward the rear of the vehicle. Then, slide the door toward the rear of the vehicle. To close the sliding side door from the inside, grasp the handle and slide the door toward the front of the vehicle. Make - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 118
To open the front portion of a 60/40 door from the inside, pull the handle toward you and push the door open. To open the rear portion of a 60/40 door from the outside, pull the handle on the side of the rear door and pull the door toward you. To close the 60/40 side doors, close the rear door first - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 119
will not open it. The chance of being thrown out of the vehicle in a crash is increased if the doors are not locked. So, all passengers should wear safety belts properly and the doors should be locked whenever the vehicle is driven. • Young children who get into unlocked vehicles may be - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 120
Windows { WARNING: 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 121
Windows Operate the manual windows by turning the hand crank on each door to to prevent unintentional operation of the windows. The driver door has a switch for the passenger window also. The power windows will work when the ignition has been turned to ON/RUN or ACC/ACCESSORY, or when Retained - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 122
Express-Down The driver window switch also has an express-down feature that allows the window to be lowered without holding the switch. Press fully and release the window switch marked AUTO to activate the express-down mode. This mode can be cancelled at any time by pulling up on the switch. To open - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 123
out windows. The rear swing-out windows work the same way as the side swing out window, but the latch is located at the bottom edge of the window. Vehicle Configuration Eight Seat Passenger Vans Twelve and Fifteen Seat Passenger Vans Long Wheelbase Cargo Vans ETG Locations Sliding door forward window - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 124
if there is a problem with arming or disarming the theft-deterrent system. When the PASS-Key® III+ system senses that someone is using the wrong key, it shuts down the vehicle's starter and fuel systems. The starter will not work and fuel will stop being delivered to the engine. Anyone using a trial - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 125
1 stamped on it. 2. Insert the original, already programmed key into the ignition lock cylinder and start the engine. If the engine will not start, see your dealer/retailer for service. 3. After the engine has started, turn the key to LOCK/OFF and remove the key. 4. Insert the key to be programmed - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 126
. Follow this breaking-in guideline every time you get new brake linings. • Do not tow a trailer during break-in. See Towing a Trailer on page 5-26 for the trailer towing capabilities of the vehicle and more information. Following break-in, engine speed and load can be gradually increased. 3-22 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 127
allowed to drain for an extended period of time. D (START): This is the position that starts the engine. When the engine starts, release the key. work for up to 10 minutes or until any door is opened. Starting the Engine If the vehicle has the DURAMAX® Diesel engine, see the DURAMAX® Diesel manual - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 128
same thing. This clears the extra gasoline from the engine. Do not race the engine immediately after starting it. Operate 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 129
the cruise control on/off button when it Engine Coolant Heater If the vehicle has the DURAMAX Diesel engine, see the DURAMAX Diesel manual for more information. The engine coolant heater can provide easier starting and better fuel economy during engine warm-up in cold weather conditions at or - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 130
"Range Selection Mode" later in this section. P (Park): This position locks the rear wheels. It is the best position to use when starting the engine because the vehicle cannot move easily. When parked on a hill, especially when the vehicle has a heavy load, you might notice an increase in the effort - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 131
the wheels. To restart when you are already moving, use N (Neutral) only. Also, use N (Neutral) when the vehicle is being towed. { WARNING: Shifting into a drive gear while the engine is running at high speed is dangerous. Unless your foot is firmly on the brake pedal, the vehicle could move very - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 132
. It provides the best fuel economy. If you need more engine warms up. Shifts could be more noticeable with a cold transmission. This difference in shifting is normal. M (Manual gear and has more power. D (Drive) can be used when towing a trailer, carrying a heavy load or driving on steep hills. - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 133
(Third) instead of D (Drive) when driving on hilly, winding roads, when towing a trailer, so there is less shifting between gears and when going down a and on. See Range Select Mode later in this section. If you manually select 2 (Second) in an automatic transmission, the transmission will start in - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 134
, to select the desired range of gears for current driving conditions. When M (Manual Mode) is selected a number displays in the DIC next to the M indicating Selection Mode is active. See Tow/Haul Mode on page 3-33. While using Range Selection Mode, cruise control and the Tow/Haul mode can be used. - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 135
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. Shifting Into Park on page 3-36. If you are pulling a trailer, see Towing a Trailer on page 5-26. There are several different positions for your shift lever - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 136
engine is not running at high speed when shifting the vehicle. D (Drive): This position is for normal driving. It provides the best fuel economy when towing a trailer to minimize heat build-up and extend the life of the transmission. { WARNING: Shifting into a drive gear while the engine is running - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 137
mode adjusts the transmission shift pattern to reduce shift cycling, providing increased performance, vehicle control, and transmission cooling when towing or hauling heavy loads. Turn the tow/haul mode on and off by pressing the button, located to the right of the steering wheel on the instrument - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 138
Speed Automatic Transmission) on page 3-31. Grade Braking (Six Speed Automatic Transmission) The Grade Braking shift modes can be activated by pressing the tow/haul button on the dash. While in Range Selection Mode, Grade Braking is deactivated allowing the driver to select a desired range of gears - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 139
system parts. Verify that the parking brake is fully released and the brake warning light is off before driving. If you are towing a trailer and are parking on a hill, see Towing a Trailer on page 5-26. To set the parking brake, hold the regular brake pedal, then push down the parking brake pedal - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 140
level ground, use the steps that follow. If you are pulling a trailer, see Towing a Trailer on page 5-26. 1. Hold the brake pedal down and set the (Park). { WARNING: It can be dangerous to leave the vehicle with the engine running. The vehicle could move suddenly if the shift lever is not fully in - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 141
do not shift the vehicle into P (Park) properly, the weight of the vehicle may put too much force on the parking pawl lever to the desired position. If you are still having a problem shifting, then have the vehicle serviced. Shifting Out of Park The vehicle has an automatic transmission shift lock - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 142
touch hot exhaust parts under the vehicle and ignite. Do not park over papers, leaves, dry grass, or other things that can burn. Engine Exhaust { WARNING: Engine exhaust contains Carbon Monoxide (CO) which cannot be seen or smelled. Exposure to CO can cause unconsciousness and even death. WARNING - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 143
on page 3-36. If parking on a hill and pulling a trailer, see Towing a Trailer on page 5-26. { WARNING: 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 144
cargo van without the rear door glass, the vehicle may not have an inside rearview mirror. Outside Towing Mirrors Vehicles with towing mirrors can be adjusted manually objects behind you. The mirrors can be manually folded in or out. On the lower be adjusted manually by pressing the mirror. On - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 145
center position is neutral. Then, adjust the mirror angle by moving the knob in the desired direction. The auxiliary convex mirrors can only be adjusted manually. The passenger side mirror is convex shaped. A convex mirror's surface is curved so more can be seen from the driver seat. 3-41 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 146
Outside Heated Mirrors For vehicles with heated mirrors: Storage Areas Your vehicle may have a front storage compartment. It is located at the center of the instrument panel extension, by the floor. To open the compartment, pull up on the latch. The compartment will open automatically. Storage - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 147
and Odometer ...4-22 Trip Odometer ...4-22 Safety Belt Reminders ...4-23 Airbag Readiness Light ...4-23 Airbag Off Light ...4-24 Passenger Airbag Status Indicator ...4-26 Charging System Light ...4-27 Voltmeter Gage ...4-27 Instrument Panel Overview ...4-3 Hazard Warning Flashers ...4-3 Horn - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 148
Mast Antenna ...4-78 Brake System Warning Light ...4-28 Antilock Brake System (ABS) Warning Light ...4-29 StabiliTrak® Indicator Light ...4-29 Engine Coolant Temperature Gage ...4-30 Tire Pressure Light ...4-30 Malfunction Indicator Lamp ...4-31 Oil Pressure Gage ...4-34 Oil Pressure Light ...4-35 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 149
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 Horn Press the horn symbol in the middle of the steering wheel to - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 150
. To signal a lane change, raise or lower the lever until the arrow starts to flash. The turn signal automatically flashes three times and if the tow-haul mode is active it flashes six times. Holding the turn signal lever for more than one second causes the turn signals to flash continually - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 151
Headlamp High/Low-Beam Changer (Headlamp High/Low-Beam Changer): Pull the turn signal lever all the way toward you to change the headlamps from low to high beam. Then release it. Windshield Wipers The windshield wiper control is located on the multifunction lever on the left side of the steering - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 152
cruise control, a speed of about 25 mph (40 km/h) or more can be maintained without keeping your foot 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. If the vehicle has StabiliTrak®, and the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 153
The cruise control buttons are located on left side of the steering wheel. Setting 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 154
Resuming a Set Speed If the cruise control is set at a desired speed and then the brakes are applied, this shuts off the cruise control. But it does not need to be reset. Once the vehicle speed reaches about 25 mph (40 km/h) or more, press the +RES button on the steering wheel. The vehicle returns - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 155
Using Cruise Control on Hills How well the cruise control will work on hills depends upon the vehicle speed, load, and the steepness of the hills. When going up steep hills, you might have to step on - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 156
to turn the automatic headlamps and daytime running lamps (DRL) off or back on. For vehicles first sold in Canada, the off position only works for vehicles that are shifted into the P (Park) position. AUTO (Automatic): Turns on the headlamps automatically at normal brightness, together with the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 157
Headlamps on Reminder If a door is open, a reminder chime sounds when the headlamps or parking lamps are manually turned on and the key is out of the ignition. To turn off the chime, turn the headlamp switch to off or auto and then - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 158
on whether a door is opened or closed. D (Instrument Panel Lights): Push the knob to extend and then turn clockwise or counterclockwise to brighten or dim the instrument panel lights and the radio display. This only works if the headlamps or parking lamps are on. To turn on the dome lamps, with - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 159
see the voltage move up or down. This is normal. If there is a problem, an alert will be displayed. The battery can be discharged at idle if the when a door is opened. Press the button again to return it to the extended position so that the dome lamps come on when a door is opened. Entry/ - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 160
seats, engine cooling fans, trailer loads, and loads plugged into accessory power outlets. EPM works to or adapter fuses. If you experience a problem, see your dealer/retailer for additional information be sure to follow the proper installation instructions included with the equipment. Notice: - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 161
Ashtray(s) and Cigarette Lighter For vehicles with an ashtray it is located in the center console or on the instrument panel. Pull up on the ashtray door to open it if it is in the console or pull the door open it if it is on the instrument panel. Notice: If papers, pins, or other flammable items are - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 162
Air Delivery Mode Control: Turn the knob clockwise or counterclockwise to change the current airflow mode. H (Vent): Air is directed to the instrument panel outlets. ) (Bi-Level): Air is divided between the instrument panel and floor outlets, with some air directed toward the windshield. 6 (Floor): - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 163
is used to remove fog or frost from the rear window. It only works when the ignition is in ON/RUN. Outlet Adjustment Use the outlets located near before turning off. The defogger can also be turned off by turning off the engine. Do not drive the vehicle until all the windows are clear. Notice: Do - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 164
a rear heating system, it lets you adjust the amount of air flowing into the rear of the vehicle, from the front-seating area. This feature works with the main climate-control system in the vehicle. AUX: The thumbwheel for this system is located in the switchbank below the audio system. 9 (Fan - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 165
rear-seat passengers only. It also works with the main wheelbase, a rear control panel for this system is located in the second row behind the driver in the rear of the vehicle. The temperature, air delivery mode, and the fan speed can be adjusted for the rear seating area by a rear seat passenger - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 166
. Some warning lights come on briefly when the engine is started to indicate they are working. Gages can indicate when there might be or there is a problem with one of the vehicle's functions. Often gages and warning lights work together to indicate a problem with the vehicle. When one of the warning - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 167
Instrument Panel Cluster United States 4-Speed Version shown, 6-Speed and Canada similar 4-21 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 168
and a label must be put on the driver door to show the old mileage reading when the new odometer was installed. Trip Odometer The trip odometer can driven since the trip odometer was last set to zero. Press the Trip/Fuel button on the Driver Information Center (DIC) switch to display the trip - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 169
light stays on it indicates there is an electrical problem. The system check includes the airbag sensor, the Passenger Safety Belt Reminder Light Several seconds after the engine is started, a chime sounds for several seconds to remind the front passenger to buckle their safety belt. The passenger - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 170
engine is started. If the light does not come on then, have it fixed immediately. Airbag Off Light When the right front passenger airbag is manually system might not be working properly. The airbags , have the vehicle serviced right away. For vehicles If there is a problem with the airbag system, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 171
may be wrong with the airbag system. For example, the right front passenger airbag could inflate even though the airbag on-off switch is turned off . To help avoid injury to yourself or others, have the vehicle serviced right away. See Airbag Readiness Light on page 4-23 for more information, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 172
seconds, both status indicator lights remain on, or if there are no lights at all, there may be a problem with the lights or the passenger sensing system. See your dealer/retailer for service. { WARNING: United States Canada If the airbag readiness light ever comes on and stays on, it means that - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 173
engine is not running, as a check to show it is working. Voltmeter Gage When the engine serviced by your dealer/retailer. The light should go out once the engine starts. If it stays on, or comes on while driving, there could be a problem and the engine is left at an idle for an extended period. This - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 174
vehicle has a brake problem. If the light service. See Towing Your Vehicle on page 5-22. Brake System Warning Light The vehicle's hydraulic brake system is divided into two parts. If one part is not working, the other part can still work and stop the vehicle. For good braking, both need to work - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 175
engine serviced by your dealer/retailer. If the system is working service. If the regular brake system warning light is not on, the vehicle still has brakes, but not antilock brakes. If the regular brake system warning light is also on, the vehicle does not have antilock brakes and there is a problem - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 176
the temperature to fluctuate and approach the 122°C (250°F) mark. If the gage reaches the 125°C (260°F) mark, it indicates that the cooling system is working beyond its capacity. See Engine Overheating on page 6-33. 4-30 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 177
is not running, as a check to show it is working. If it does not, have the vehicle serviced by your dealer/retailer. If the check engine light comes on and stays on, while the engine is running, this indicates that there is an OBD II problem and service is required. When the Light Flashes First and - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 178
This system assists the service technician in correctly diagnosing any malfunction. Notice: If the vehicle is continually driven with this light on, after a 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 179
is usually corrected when the electrical system dries out. A few driving trips should turn the light off. • Make sure to fuel the vehicle with quality fuel. Poor fuel quality causes the engine not to run as efficiently as designed and can cause: stalling after start-up, stalling when the vehicle is - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 180
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 manual for changing engine oil. The oil pressure gage shows the engine oil pressure in psi (pounds per square inch) when the engine - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 181
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, it means that oil is not flowing through the engine properly. The vehicle could be low on oil and it might have some other system problem. Security - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 182
is turned off. See Cruise Control on page 4-6 for more information. For more information, see Tow/Haul Mode on page 3-33. Highbeam On Light This light comes on when the high-beam headlamps are in use. Fuel Gage See Headlamp High/Low-Beam Changer on page 4-5 for more information. United States - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 183
more or less than half the tank's capacity to fill the tank. • The gage moves a little while turning a corner or speeding up. • The gage does not go back to empty when the ignition is turned off. If the vehicle has the DURAMAX Diesel engine, see the DURAMAX Diesel manual for more information. 4-37 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 184
vehicles with the Tire Pressure Monitor System (TPMS), engine hours, Tire Pressure Monitor System (TPMS) programming Fuel): Press this button to display the odometer, trip odometers, fuel range, average economy, fuel used, timer, average speed, and digital tachometer. Odometer Press the trip/fuel - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 185
moving, the trip odometer will accumulate mileage. For example, if the vehicle fuel is in the fuel tank. This is because different driving conditions produce different fuel economies. Generally, freeway driving produces better fuel economy than city driving. If your vehicle is low on fuel, the FUEL - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 186
trip/fuel button until AVG ECONOMY displays. This display shows the approximate average liters per 100 kilometers (L/100 km) or miles per gallon (mpg). This number is calculated based on the number of L/100 km (mpg) recorded since the last time this menu item was reset. To reset AVG ECONOMY, press - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 187
engine Engine Oil on page 6-15. In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended in the Maintenance Schedule in this manual engine oil life system, see Engine problem with your vehicle. If this consistently occurs, see your dealer/retailer for - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 188
displays. This display shows the total number of hours the engine has run. Relearn Remote Key To access this display, 4-43. Calibrate Compass Your vehicle may have this feature. The compass can be manually calibrated. To calibrate the compass through the DIC, see DIC Compass on page 4-43. Blank - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 189
the map. Zones 1 through 15 are available. 3. Press the set/reset button to scroll through and select the appropriate variance zone. 4. Press the trip/fuel button until the vehicle heading, for example, N for North, is displayed in the DIC. 5. If calibration is necessary, calibrate the compass. See - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 190
Compass Calibration The compass can be manually calibrated. Only calibrate the compass in a magnetically clean and safe location, such as an open parking lot, where driving the vehicle in circles is not a - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 191
problem. The following are the possible messages that can be displayed and some information about them. If your vehicle has the DURAMAX Diesel engine, see the DURAMAX® Diesel manual is in ON/RUN. Turn off the vehicle and check the cargo door. Restart the vehicle and check for the message on the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 192
by your dealer/retailer as soon as possible to avoid damage to the engine. ENGINE OIL LOW ADD OIL If your vehicle has an oil level sensor, this warm up and cycle the ignition to be sure this message clears. See Engine Oil on page 6-15 for additional information. DRIVER DOOR OPEN This message - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 193
to do so to avoid severe damage. This message clears when the engine has cooled to a safe operating temperature. the next time the vehicle service as soon as possible. FUEL LEVEL LOW This message displays if the fuel level is low. Refuel as soon as possible. See Fuel Gage on page 4-36 and Fuel - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 194
soon as possible and have your vehicle serviced by your dealer/retailer. See Engine Oil on page 6-15. Remote Keyless , this message displays and a chime sounds if the passenger side rear door is not fully closed and the vehicle no longer working. Have the climate control system serviced by your - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 195
see this message, try to reset the system. Stop; turn off the engine for at least 15 seconds; then start the engine again. If this message still comes on, it means there is a problem. You should see your dealer/retailer for service. The vehicle is safe to drive, however, you do not have the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 196
more information. SERVICE TRACTION CONTROL If your vehicle has StabiliTrak, this message displays when there is a problem with the condition is overheating, which could occur if StabiliTrak activates continuously for an extended period of time. • The message also displays if the brake system - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 197
. • The message displays if an engine or vehicle related problem has been detected and the vehicle needs service. See your dealer/retailer. The message GAS CAP This message may display and a chime may be heard along with the check engine light on the instrument panel cluster if the vehicle's fuel - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 198
TRANSMISSION HOT IDLE ENGINE Notice: If you drive your vehicle while the transmission fluid soon after, try to start it again. If it still does not start, have your vehicle serviced by your dealer/retailer. DIC Vehicle Customization Your vehicle may have customization capabilities that allow you to - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 199
Entering the Feature Settings Menu 1. Turn the ignition on and place the vehicle in P (Park). To avoid excessive drain on the battery, it is recommended that the headlamps are turned off. 2. Press the customization button to enter the feature settings menu. If the menu is not available, FEATURE - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 200
AUTO DOOR LOCK This feature allows you to select when the vehicle's doors will automatically lock. See Programmable Automatic Door Locks on page 3-10 for more information. Press the customization button until AUTO DOOR LOCK appears on the DIC display. Press the set/reset button once to access the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 201
REMOTE DOOR LOCK This feature allows you to select the type of feedback you will receive when locking the vehicle with the Remote Keyless Entry (RKE) transmitter. You will not receive feedback when locking the vehicle with the RKE transmitter if the doors are open. See Remote Keyless Entry (RKE) - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 202
hear three chimes to signal that the delayed locking feature is in use. 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 switch twice or the lock button on the RKE transmitter twice. See Delayed - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 203
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 displayed on the DIC. NO CHANGE: No change will be made to this feature. The current setting will remain. To select a setting, press the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 204
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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 205
interfere with the operation of the vehicle's engine, radio, or other systems, and to your vehicle, the chimes may not work. Make sure that replacement or additional equipment road for extended periods could cause a crash resulting in injury or death to you or others. Do not give extended attention - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 206
has a radio with a single CD (MP3) player, the radio has a H button for setting the time and date. To set the time and date, follow the instructions: 1. Press the H button and the HR, MIN, MM, DD, YYYY (hour, minute, month, day, and year) displays. 2. Press the pushbutton located under any one of - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 207
hours or change the date default setting from month/day/year to day/month/year. To change the time or date default settings, follow these instructions: 1. Press H and then the pushbutton located under the forward arrow that is currently displayed on the radio screen until the time 12H (hour) and 24H - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 208
or change the date default setting from month/day/year to day/month/year. To change the time or date default settings, 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 radio screen - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 209
broadcast incorrect information that causes the radio features to work improperly. If this happens, contact the radio station information. This system relies upon receiving specific information from these stations and only works when the information is available. While the radio is tuned to an FM-RDS - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 210
H (Clock) (AM-FM Radio and Radio with CD (Base)): The radio has a clock button for setting the time. With this type of radio, the clock can be set with either the radio turned on or off. See Setting the Clock on page 4-60 for more information. Speed Compensated Volume (SCV): Radios with Speed - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 211
Setting Preset Stations If the radio does not have a FAV button, up to 18 stations (six FM1, six FM2, and six AM), can be programmed on the six numbered pushbuttons, by performing the following steps: 1. Turn the radio on. 2. Press BAND to select FM1, FM2, or AM. 3. Tune in the desired station. 4. - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 212
settings designed for different types of music. The choices are pop, rock, country, talk, jazz, and classical. Selecting 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. Setting the Tone (Bass/Treble) (AM - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 213
stations while the radio is in the XM™ mode. XM™ is a satellite radio service that is based in the United States and Canada only. For this vehicle, the XM for the vehicle and it must be returned to your dealer/retailer for service. Locked or Loc: One of these messages will display when the THEFTLOCK - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 214
To insert multiple CDs, do the following: 1. Press and hold the ^ button for two seconds. A beep sounds and Load All Discs displays. 2. Follow the displayed instruction on when to insert the discs. The CD player takes up to six CDs. 3. Press the ^ button again to cancel loading more CDs. Insert a CD - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 215
Care of Your CD and DVD Player Do not add any label to a CD, it could get caught in the CD or DVD player. If a CD is recorded on a personal computer and a description label is needed, try labeling the top of the recorded CD with a marking pen. The use of CD lens cleaners for CDs is not advised, due - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 216
To use random on an Uplevel Radio with a Single CD player, do the following: 1. Press the CD/AUX button, insert a disc partway into the slot of the CD player. A RDM label displays. 2. To play the tracks in random order, press the pushbutton positioned under the RDM label until Random Current Disc - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 217
it down and provide it to your dealer/retailer while reporting the problem. Using the Auxiliary Input Jack Your radio system has an auxiliary input If so, wait about an hour and try again. • There could have been a problem while burning the CD-R or CD-RW. • The label could be caught in the CD - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 218
should contain 18 songs or less. • Avoid subfolders. The system can support up to eight subfolders deep, however, keep the total number of folders have a .mp3 or .wpl extension (other file extensions might not work). Compressed Audio The radio also plays discs that contain both uncompressed CD - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 219
• Minimize the length of the file, folder, or playlist names. Long file, folder, or playlist names, or a combination of a large number of files and folders, or playlists could cause the player to be unable to play up to the maximum number of files, folders, playlists, or sessions. If you wish to play a - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 220
Order of Play Tracks recorded to the CD-R or CD-RW are played in the following order: Preprogrammed Playlists Preprogrammed playlists that were created using WinAmp™, MusicMatch™, or Real Jukebox™ software can be accessed, however, they cannot be edited using the radio. These playlists are treated - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 221
For the Six-Disc CD player, press and hold this button for two seconds to eject all discs. f (Tune): Turn this knob to select MP3 files on the CD-R or CD-RW currently playing. © SEEK ¨: Press the left SEEK arrow to go to the start of the current MP3 file, if more than 10 seconds have played. Press - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 222
With THEFTLOCK® activated, the radio does not operate if stolen. RDS Radios THEFTLOCK® is designed to discourage theft of your vehicle's radio. The feature works automatically by learning a portion of the Vehicle Identification Number (VIN). If the radio is moved to a different vehicle, it does not - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 223
When the radio and vehicle are turned off, the blinking red light indicates that THEFTLOCK® is armed. With THEFTLOCK® activated, the radio does not operate if stolen. To scan stations, press and hold the down arrow for two seconds until SCAN displays and a beep sounds. The radio goes to a station, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 224
AM The range for most AM stations is greater than for FM, especially at night. The longer range can cause station frequencies to interfere with each other. For better radio reception, most AM radio stations boost the power levels during the day, and then reduce these levels during the night. Static - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 225
Ice, or Snow ...5-16 Rocking Your Vehicle to Get It Out ...5-16 Loading the Vehicle ...5-17 Towing ...5-22 Towing Your Vehicle ...5-22 Recreational Vehicle Towing ...5-22 Towing a Trailer ...5-26 Your Driving, the Road, and the Vehicle ...5-2 Defensive Driving ...5-2 Drunk Driving ...5-2 Control of - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 226
Your Driving, the Road, and the Vehicle Defensive Driving Defensive driving means "always expect the unexpected." The first step in driving defensively is to wear your safety belt - See Safety Belts: They Are for Everyone on page 2-10. Drunk Driving { WARNING: Drinking and then driving is very - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 227
way to eliminate the leading highway safety problem is for people never to drink alcohol that when anyone who has been drinking - driver or passenger - is in a crash, that person's chance of icy; tire tread; the condition of the brakes; the weight of the vehicle; and the amount of brake force applied - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 228
could get harder to push down. If the engine stops, there will still be some power brake and Modifications on page 6-3. If there is a problem with the ABS, this warning light stays on. See is about to stop rolling, the computer will separately work the brakes at each front wheel and at both - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 229
may be heard or felt while it is working. This is normal and does not mean there is a problem with the vehicle. The system should The StabiliTrak light comes on the instrument panel cluster when the system is turned off or requires service. For more information, see StabiliTrak® Indicator Light on - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 230
exists with the system. If the problem does not clear itself after restarting the vehicle, see your dealer/retailer for service. Traction Control Operation The traction control system is part of the StabiliTrak system. Traction control limits wheel spin by reducing engine power to the wheels and by - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 231
on snow, mud, ice, sand or gravel. It works like a standard axle most of the time, but when (AWD) System If the vehicle has this feature, engine power is sent to all four wheels when extra parked cars and stops right in front of you. These problems can be avoided by braking - if you can stop in - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 232
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. Off-Road Recovery The vehicle's right wheels can drop off the edge of a road onto - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 233
Passing Passing another vehicle on a two-lane road can be dangerous. To reduce the risk of danger while passing: Skidding In a skid, a driver can lose control of the vehicle. Defensive drivers avoid most skids by taking reasonable care suited to existing conditions, and by not overdriving those - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 234
at Night Night driving is more dangerous than day driving because some drivers are likely to be impaired - by alcohol or drugs, with night vision problems, or by fatigue. Night driving tips include: • Keep your eyes moving, especially during turns or No one can see as well at night as in - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 235
road is wet. { WARNING: Wet brakes can cause crashes. They might not work as well in a quick stop and could cause pulling to one side. You a car/vehicle wash, lightly apply the brake pedal until the brakes work normally. Flowing or rushing water creates strong forces. Driving through flowing water - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 236
prepare your vehicle for a long trip, consider having it serviced by your dealer/retailer before departing. Things to check on inside and outside? Wiper Blades: In good shape? Fuel, Engine Oil, Other Fluids: All levels checked? Lamps: Do they all work and are lenses clean? Tires: Are treads good - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 237
and they could get so hot that they would 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 238
from around the base of your vehicle, especially any that is blocking the exhaust pipe and/or the fuel operated heater exhaust system, if equipped. If the vehicle has a diesel engine and a fuel operated heater, see "Fuel Operated Heater (FOH)" in the diesel engine supplement. WARNING: (Continued) - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 239
be careful. To save fuel, run the engine for only short periods as needed to warm the vehicle and then shut the engine off and close the window monoxide, see Engine Exhaust on page 3-38. Snow can trap exhaust gases under your vehicle. This can cause deadly CO (carbon monoxide) gas to get inside - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 240
out. If the vehicle does need to be towed out, see Towing Your Vehicle on page 5-22. { WARNING: If the vehicle's tires spin at high speed, they can explode, and you or others could be injured. The vehicle can overheat, causing an engine compartment fire or other damage. Spin the wheels as little - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 241
Vehicle It is very important to know how much weight your vehicle can carry. This weight is called the vehicle capacity weight and includes the weight of all occupants, cargo, and all nonfactory-installed options. Two labels on your vehicle show how much weight it was designed to carry, the Tire and - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 242
combined weight 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 243
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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 244
's tire and loading information label for specific information about your vehicle's capacity weight and seating positions. The combined weight of the driver, passengers, and cargo should never exceed your vehicle's capacity weight. Certification/Tire Label Example 3 Item A B C Description Vehicle - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 245
This is called Gross Vehicle Weight Rating (GVWR). The GVWR includes the weight of the vehicle, all occupants, fuel, and cargo. The Certification/Tire label also tells you the maximum weights for the front and rear axles, called Gross Axle Weight Rating (GAWR). To find out the actual loads on your - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 246
or a professional towing service if the disabled vehicle must be towed. See Roadside Assistance Program on page 8-6. To tow the vehicle behind before recreational vehicle towing: • What is the towing capacity of the towing vehicle? Be sure to read the tow vehicle manufacturer's recommendations - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 247
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 all four wheels on the ground. Two-wheel-drive transmissions have no provisions for internal lubrication - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 248
All-Wheel-Drive Vehicles The vehicle was not designed to be towed with all four wheels on the ground. To properly tow these vehicles, they should be placed on a platform trailer with all four wheels off the ground. Notice: Towing an all-wheel-drive vehicle with all four wheels on the ground, or even - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 249
3-35 for more information. 4. Put the transmission in P (Park). 5. Secure the vehicle to the dolly following the manufacturer's instructions. 6. Use an adequate clamping device designed for towing to ensure that the front wheels are locked into the straight position. 7. Turn the ignition to LOCK/OFF - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 250
the trailering capacity of the vehicle, read the information in "Weight of the Trailer" that appears later in this section. Trailering is different than just driving the vehicle by itself. Trailering means changes in handling, acceleration, braking, durability and fuel economy. Successful, safe - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 251
required trailering equipment. The weight of additional optional equipment, passengers and cargo in the tow vehicle must be subtracted from the maximum trailer weight. • 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 252
) H1500 Cargo Van AWD 5.3L V8 3.42 G1500 Passenger Van 2WD 5.3L V8 3.73 H1500 Passenger Van AWD 5.3L V8 3.73 G2500 Cargo Van 2WD Short Wheelbase 3.73 4.8L V8 4.10 3.73 6.0L V8 4.10 G2500 Cargo Van 2WD Long Wheelbase 3.73 4.8L V8 4.10 3.73 6.0L V8 4.10 G2500 Passenger Van 2WD Short Wheelbase 6.0L V8 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 253
lbs (6 350 kg) G3500 Passenger Van 2WD Long Wheelbase 6.0L V8 3.73 7,300 lbs (3 311 kg) 14,000 lbs (6 350 kg) *The Gross Combined Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle and trailer including any passengers, cargo equipment and conversion. The GCWR for the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 254
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 the tongue weight the vehicle can carry, which will also reduce the trailer weight the vehicle can tow - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 255
kg), a RGAWR of 4,000 lbs (1 814 kg) and a GCWR (Gross Combination Weight Rating) of 14,000 lbs (6 350 kg). The trailer rating should be: 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 256
distribution spring bars. A: Body to Ground Distance B: Front of Vehicle When using a weight-distributing hitch, the hitch must be adjusted so the distance (A) remains the same both before and after coupling the trailer to the tow vehicle. If a step-bumper hitch will be used, the bumper could be - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 257
000 lbs (2 270 kg), be sure to use a properly mounted weight-distributing hitch and sway control of the proper size. This equipment is CO) from the engine's exhaust can get into the vehicle as well as dirt and water. See "Carbon Monoxide" under Engine Exhaust on page 3-38. Tow/Haul Mode Pressing - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 258
fuel economy. Tow/Haul is recommended only when pulling a heavy trailer or a large or heavy load. Trailer Brakes A loaded trailer that weighs more than 1,500 lbs (680 kg) needs to have its own brake system that is adequate for the weight of the trailer. Be sure to read and follow the instructions - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 259
Towing a trailer requires a certain amount of experience. Get to know the rig before setting out for the open road. Get acquainted with the feel of handling and braking with the added weight have someone guide you. Making , curbs, road working. 5-35 Passing More passing distance is needed when towing - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 260
would get hot and no longer work well. The vehicle can tow in D (Drive). Shift the transmission before turning the engine off. If the overheat warning comes on, see Engine Overheating on page into P (Park) yet. Turn the wheels into the curb if facing downhill or into traffic if facing uphill. 2. - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 261
seven-wire harness has a connector and includes a 30-amp feed wire. • start the engine, • shift into a gear, and • release the parking brake. 2. Let up on the . Maintenance When Trailer Towing The vehicle needs service more often when pulling a trailer. See this manual's Maintenance Schedule or - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 262
The seven-wire harness connector contains the following trailer circuits: The four-wire harness (without connector) contains the following circuits: Light Green: Back-up Lamps (10A fuse)** White: Ground Dark Blue: Trailer Brake Signal Dark Green: Right Rear Stop and Turn Signal* Red/Black - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 263
Materials Requirements ...6-4 Doing Your Own Service Work ...6-4 Adding Equipment to the Outside of the Vehicle ...6-5 Fuel ...6-5 Gasoline Octane ...6-6 Gasoline Specifications ...6-6 California Fuel ...6-7 Additives ...6-7 Fuel E85 (85% Ethanol) ...6-8 Fuels in Foreign Countries ...6-9 Filling the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 264
) ...6-103 Service Parts Identification Label ...6-103 Electrical System ...6-104 Add-On Electrical Equipment ...6-104 Headlamp Wiring ...6-104 Windshield Wiper Fuses ...6-104 Fuses and Circuit Breakers ...6-104 Floor Console Fuse Block ...6-104 Engine Compartment Fuse Block ...6-106 Capacities and - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 265
vehicle using genuine GM Accessories. When you go to your GM dealer/ retailer and ask for GM Accessories, you will know that GM-trained and supported service technicians will perform the work using genuine GM Accessories. Also, see Adding Equipment to Your Airbag-Equipped Vehicle on page 2-78. 6-3 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 266
. You could be hurt. If doing some of your own service work, use the proper service manual. It tells you much more about how to service the vehicle than this manual can. To order the proper service manual, see Service Publications Ordering Information on page 8-15. California Perchlorate Materials - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 267
parts receipts and list the mileage and the date of any service work performed. See Maintenance Record on page 7-15. Fuel For diesel engine vehicles, see "Diesel Fuel Requirements and Fuel System" in the DURAMAX® Diesel manual. For vehicles with gasoline engines, please read this. Adding Equipment - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 268
gasoline rated at 87 octane or higher, the engine needs service. Gasoline Specifications The 8th digit of the V8 engine (VIN Code A), the 5.3L V8 engine (VIN Code 4), or the 6.0L V8 engine (VIN Code G) and the N15 flexible fuel option, you can use either regular unleaded gasoline or ethanol fuel - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 269
engine and fuel system deposits from forming, allowing the emission control system to work properly. In most cases, nothing should have to be added to the fuel Agency regulations. To help keep fuel injectors and intake valves clean, or if the vehicle experiences problems due to dirty injectors or - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 270
related problems. V8 engine (VIN Code G) and the N15 flexible fuel option can use 85% ethanol fuel (E85). We encourage the use of E85 in vehicles that are designed to use it. The ethanol in E85 is a "renewable" fuel, meaning it is made from renewable sources such as corn and other crops. Many service - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 271
lamp to come on. To ensure quick starts in the wintertime, the E85 fuel must be formulated properly for your climate according to ASTM specification D 5798. If you have trouble starting on E85, it could be because the E85 fuel is not properly formulated for your climate. If this happens, switching to - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 272
re can cause bad injuries. To help avoid injuries to you and others, read and follow all the instructions on the fuel pump island. Turn off the engine when refueling. Do not smoke near fuel or when refueling the vehicle. Do not use cellular phones. Keep sparks, flames, and smoking materials away from - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 273
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 to stop. Then unscrew the cap all the way. Be careful not to spill - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 274
operating the nozzle. Contact should be maintained until the filling is complete. • Do not smoke while pumping fuel. • Do not use a cellular phone while pumping fuel. { WARNING: Things that burn can get on hot engine or fuel operated heater (FOH) parts and start a fire. These include liquids like - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 275
Hood Release To open the hood: 1. Pull the handle with this symbol on it. It is located in front of the driver's side door frame near the floor. 2. Then go to the front of the vehicle and lift up the secondary hood release, which is located underneath the middle of the hood. 3. Lift the hood, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 276
Engine Compartment Overview If the vehicle has a diesel engine, see the maintenance schedule section in the DURAMAX® Diesel manual. When the hood is lifted: 6-14 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 277
. See "Adding Washer Fluid" under Windshield Washer Fluid on page 6-36. Engine Oil For diesel engine vehicles, see "Engine Oil" in the DURAMAX® Diesel manual. Checking Engine Oil It is a good idea to check the engine oil level at each fuel fill. In order to get an accurate reading, the oil must be - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 278
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 6-110. 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 shows - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 279
of extreme cold, where the temperature falls below −20°F (−29°C), use either an SAE 5W-30 synthetic oil or an SAE 0W-30 engine oil. Both provide easier cold starting for the engine at extremely low temperatures. Always use an oil that meets the required specification, GM6094M. See "What Kind of - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 280
oil and filter. This is based on engine revolutions and engine temperature, and not on mileage. Based on driving conditions, the mileage at which an oil change is indicated can vary considerably. For the oil life system to work properly, the system must be reset every time the oil is changed. When - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 281
If it still does not reset, see your dealer/retailer for service. Engine Air Cleaner/Filter If your vehicle has the DURAMAX Diesel engine, see the DURAMAX Diesel manual for more information. What to Do with Used Oil Used engine oil contains certain elements that can be unhealthy for your skin and - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 282
. 3. Clean the engine air cleaner/filter housing. 4. Inspect or replace the engine air cleaner/filter. Make sure that the filter fits properly into the housing. 6-20 Automatic Transmission Fluid (4-Speed Transmission) If your vehicle has the DURAMAX Diesel engine, see the DURAMAX Diesel manual for more - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 283
have this done at the dealer/retailer service department. If you do it yourself, be sure to follow all the instructions here, or you could get a colder than 10°C (50°F), drive the vehicle in D (DRIVE) until the engine temperature gage moves and then remains steady for 10 minutes. A cold fluid check - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 284
Checking the Fluid Level Prepare your vehicle as follows: 1. Park your vehicle on a level place. Keep the engine running. 2. With the parking brake applied, place the shift lever in P (Park). 3. With your foot on the brake pedal, move the shift lever through each - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 285
procedures to check the fluid level. However, if there is a large leak, then it may be necessary to have the vehicle towed to a dealer/retailer service department and have it repaired before driving the vehicle further. Change the fluid and filter at the intervals listed in Scheduled Maintenance on - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 286
instructions here, or a false reading on the dipstick may occur. 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 the vehicle on a level place. Keep the engine running. 2. With the parking brake applied, - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 287
is in the acceptable range, push the dipstick back in all the way; then flip the handle down to lock the dipstick in place. See Engine Compartment Overview on page 6-14 for more information on location. 1. Flip the handle up and then pull out the dipstick and wipe it with a clean - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 288
. to Check Automatic Transmission Fluid", earlier in this section for instructions on driving to achieve warm or hot transmission fluid. It diesel engine, see "Van Models" under "Cooling System" in the DURAMAX® Diesel Supplement. The Cooling System allows the engine to maintain the correct working - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 289
any leak fixed before you drive the vehicle. Notice: Using coolant other than DEX-COOL may cause premature engine, heater core, radiator and fuel operated heater (FOH) corrosion. In addition, the engine coolant may require changing sooner, at 30,000 miles (50 000 km) or 24 months, whichever occurs - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 290
and add coolant when it is low. If there is a problem with engine overheating, see Engine Overheating on page 6-33. Use a 50/50 mixture of clean could be damaged. Use only the proper mixture of the engine coolant listed in this manual for the cooling system. See Recommended Fluids and Lubricants on - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 291
is low, add the coolant or take the vehicle to a dealer/retailer for service. How to Add Coolant to the Recovery Tank for Gasoline Engines If your vehicle has a diesel engine, see "How to Add Coolant to the Coolant Recovery Tank" under "Van Models" in the Cooling System section of the DURAMAX - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 292
How to Add Coolant to the Radiator If your vehicle has a diesel engine, see "How to Add Coolant to the Radiator" under "Van Models" in the Cooling System section of the DURAMAX® Diesel Supplement for the proper radiator fill procedure. { WARNING: Steam and scalding liquids from a hot cooling system - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 293
turn it. Remove the pressure cap. 3. Fill the radiator with the proper DEX-COOL® coolant mixture, up to the base of the filler neck. See Engine Coolant on page 6-28 for more information about the proper coolant mixture. 6-31 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 294
cap back on the coolant recovery tank, but leave the radiator pressure cap off. 6. Start the engine and let it run until you can feel the upper radiator hose getting hot. Watch out for the engine cooling fan. 7. By this time, the coolant level inside the radiator filler neck may be lower - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 295
If your vehicle has the DURAMAX Diesel engine, see the DURAMAX Diesel manual for more information. The vehicle has an indicator to warn of engine overheating. You will find an engine coolant temperature gage on your vehicle's instrument panel. See Engine Coolant Temperature Gage on page 4-30 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 296
the engine until it cools down. You may decide not to lift the hood but to get service help right engine. In most everyday driving conditions, the fan is spinning slower and the clutch is not fully engaged. This improves fuel economy and reduces fan noise. Under heavy vehicle loading, trailer towing - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 297
See Engine Compartment Overview on page 6-14 for reservoir location. When to Check Power Steering Fluid It is not necessary to regularly check power steering fluid unless you suspect there is a leak in the system or you hear an unusual noise. A fluid loss in this system could indicate a problem. Have - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 298
. Notice: • When using concentrated washer fluid, follow the manufacturer's instructions for adding water. • Do not mix water with ready-to-use washer symbol on it. Add washer fluid until the tank is full. See Engine Compartment Overview on page 6-14 for reservoir location. • Fill the washer fluid - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 299
. If the vehicle has a diesel engine and a fuel operated heater, see "Fuel Operated Heater (FOH)" in the diesel engine supplement. The fluid will 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 300
system parts. For example, 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 . 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 above - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 301
could be a sign that brake service might be required. { WARNING: The brake wear warning sound means that soon the brakes will not work well. That could lead to wheel nuts in the proper sequence to torque specifications in Capacities and Specifications on page 6-110. Brake Adjustment Every brake - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 302
to the replacement number on the original battery label when a new battery is needed. See Engine Compartment Overview on page 6-14 for battery location. Vehicle Storage { WARNING: Batteries have acid that can burn you and gas that can explode. You can be badly hurt if you are not careful. See Jump - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 303
automatic transmission in P (Park) or a manual transmission in N (Neutral) before setting the • They contain acid that can burn you. • They contain gas that can explode or ignite. • They contain enough electricity to pushing or pulling it will not work, and it could damage the vehicle. 1. Check the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 304
drive bracket on all V8 engines and is marked GND (Ground). On V6 engines the remote negative (−) terminal is located on a tab attached to the engine accessory drive bracket and is marked GND (Ground). { WARNING: Using an open flame near a battery can cause battery gas to explode. People have been - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 305
know. Positive (+) will go to positive (+) or to a remote positive (+) terminal if the vehicle has one. Negative (−) will go to a heavy, unpainted metal engine part or to a remote negative (−) terminal if the vehicle has one. Do not connect positive (+) to negative (−) or you will get a short that - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 306
does not go to the dead battery. It goes to a heavy, unpainted metal engine part or to a remote negative (−) terminal on the vehicle with the dead battery. . If it will not start after a few tries, it probably needs service. Notice: If the jumper cables are connected or removed in the wrong order - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 307
To disconnect the jumper cables from both vehicles, do the following: 1. Disconnect the black negative (−) cable from the vehicle that had the dead battery. 2. Disconnect the black negative (−) cable from the vehicle with the good battery. 3. Disconnect the red positive (+) cable from the vehicle - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 308
, the proper level is from 5/8 inch (15 mm) to 1 5/8 inch (40 mm) below the bottom of the filler plug hole. The proper level for the 2500 and 3500 Series is from 0 to 1/4 (6 mm) below the bottom of the filler plug hole. Add only enough fluid to reach the proper level. What - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 309
with federal noise emission standards for vehicles with a Gross Vehicle Weight Rating (GVWR) of more than 10,000 lbs (4 536 kg design incorporated into any new vehicle for the purpose of noise control, prior to its sale or delivery to the ultimate purchaser or while it is in use; or When the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 310
Removal of the noise shields or any underhood insulation. Engine: • Removal or rendering engine speed governor, if the vehicle has one, inoperative so as to allow engine speed to exceed manufacturer specifications. Fuel Operated Heater (FOH) - Diesel Engine: • Removal of the muffler. Fan and Drive - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 311
{ WARNING: Halogen bulbs have pressurized gas inside and can burst if you drop or scratch the bulb. You or others could be injured. Be sure to read and follow the instructions on the bulb package. Headlamps To inboard side of the headlamp to release the inboard tab from the radiator support. 6-49 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 312
of the headlamp to release the outboard tab from the radiator support. 6. Lower the headlamp to allow the vertical adjustor to the bulb counterclockwise one quarter turn to remove it from the socket. 11. On the passenger's side, turn the bulb clockwise one turn. 12. Install the new bulb into the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 313
Front Turn Signal, Sidemarker and Parking Lamps To replace the front turn signal, sidemarker and/or parking lamp bulb(s): 6. Replace the bulb. 7. Turn the bulb socket clockwise to reinstall it in the lamp assembly. Center High-Mounted Stoplamp (CHMSL) The Center High-Mounted Stoplamp (CHMSL) is - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 314
4. Turn the bulb clockwise one quarter turn to install it in the socket. 5. Reinstall the CHMSL assembly and two screws. Do not block or damage the CHMSL when items are loaded on the roof of the vehicle. 4. Remove the three nuts on the taillamp assembly. 5. Remove the taillamp assembly from the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 315
11. Slide the taillamp slightly downward to reengage the lower clip. 12. Push the taillamp straight forward to reengage the studs. 13. Reinstall the two inboard nuts from the inside of the taillamp assembly. 1. Remove the two screws (C) securing the license plate bulb assembly (B). 2. Turn the bulb - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 316
Windshield Wiper Blade Replacement Windshield wiper blades should be inspected for wear and cracking. See Scheduled Maintenance on page 7-3 for more information on wiper blade inspection. Replacement blades come in different types and are removed in different ways. To remove the type with a release - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 317
high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your vehicle Warranty booklet for details. For additional information refer to the tire manufacturer. WARNING: (Continued) { WARNING: Poorly maintained and - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 318
LT-Metric tire sidewall. (B) TPC Spec (Tire Performance Criteria Specification): number of plies in the sidewall and under the tread. Passenger (P-Metric) Tire (A) Tire Size: The tire size code height, aspect ratio, construction type, and service description. See the "Tire Size" illustration - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 319
support that load. For information on recommended tire pressure see Inflation - Tire Pressure on page 6-63 and Loading the Vehicle on page 5-17. (B) TPC Spec , height, aspect ratio, construction type, and service description. See the "Tire Size" illustration later in this section for more detail. - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 320
means belted-bias ply construction. (E) Rim Diameter: Diameter of the wheel in inches. (F) Service Description: These characters represent the load index and speed rating of the tire. The load index represents the load carry capacity a tire is certified to carry. The speed rating is the maximum speed - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 321
of the wheel in inches. (F) Load Range: Load Range. (G) Service Description: The service description indicates the load index and speed rating of a tire. If 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 322
heat from driving. See Inflation - Tire Pressure on page 6-63. 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 323
Weight: The sum of curb weight, accessory weight, vehicle capacity weight, and production options weight. Normal Occupant Weight tire. Passenger (P-Metric) Tire: A tire used on passenger cars and that extend to the beads are laid at 90 degrees to the centerline of the tread. Rim: A metal support for - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 324
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 permanently attached to a vehicle showing the vehicle's capacity weight and the original equipment tire size and recommended inflation pressure. See - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 325
heat • Tire overloading • Premature or irregular wear • Poor handling • Reduced fuel economy If your tires have too much air (over-inflation), you can get pressure needed to support your vehicle's maximum load carrying capacity. For additional information regarding how much weight your vehicle can - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 326
the Flat Tire and Installing the Spare Tire" later in this section, under Changing a Flat Tire on page 6-80. Also see "Wheel Nut Torque" under Capacities and Specifications on page 6-110. The outer tire on a dual wheel setup generally wears faster than the inner tire. Your tires will wear more - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 327
pressure. Driving on a significantly under-inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle's handling and stopping ability. Please note that the TPMS is not a substitute for proper tire - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 328
Federal Communications Commission (FCC) and Industry and Science Canada See Radio Frequency Statement on page 8-18 for information regarding Part 15 of the Federal Communications Commission (FCC) Rules and RSS-210/211 of Industry and Science Canada. At the same time a message to check the pressure - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 329
light and DIC warning message come on at each ignition cycle until the problem is corrected. Some of the conditions that can cause the malfunction light and detect or signal a low tire condition. See your dealer/retailer for service if the TPMS malfunction light and DIC message comes on and stays on - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 330
, passenger side front tire, passenger side rear tire, and driver side rear tire using a TPMS diagnostic tool. See your dealer/retailer for service. Set the parking brake. 2. Turn the ignition switch to ON/RUN with the engine off. 3. Press the Remote Keyless Entry (RKE) transmitter's LOCK and UNLOCK - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 331
that the sensor identification code has been matched to this tire and wheel position. 6. Proceed to the passenger side front tire, and repeat the procedure in Step 5. 7. Proceed to the passenger side rear tire, and repeat the procedure in Step 5. 8. Proceed to the driver side rear tire, and repeat - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 332
Single Rear Wheels Dual Rear Wheels If your vehicle has single rear wheels, always use the correct rotation pattern shown here when rotating the vehicle's tires. Do not include the spare tire in the tire rotation. If the vehicle has dual rear wheels and the tread design for the front tires is the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 333
Pressure on page 6-63 and Loading the Vehicle on page 5-17. Make certain that all wheel nuts are properly tightened. See "Wheel Nut Torque" under Capacities and Specifications on page 6-110. { WARNING: Rust or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 334
When It Is Time for New Tires Various factors, such as maintenance, temperatures, driving speeds, vehicle loading, and road conditions, influence when you need new tires. One way to tell when it is time for new tires is to check the treadwear indicators, which appear when your tires have only 1/16 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 335
during normal use, as the original tires. GM's exclusive TPC Spec system considers over a dozen critical specifications that impact the If you must replace your vehicle's tires with those that do not have a TPC Spec number, make sure they are the same size, load range, speed rating, and construction - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 336
tires may give a low-pressure warning that is higher or lower than the proper warning level you would get with TPC Spec rated tires. See Tire Pressure Monitor System on page 6-65. Your vehicle's original equipment tires are listed on the Tire and Loading Information label. See - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 337
ficantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. Treadwear 200 to some limited-production tires. While the tires available on General Motors passenger cars and light trucks may vary with respect to these grades, they - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 338
degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 339
for the vehicle. Notice: The wrong wheel can also cause problems with bearing life, brake cooling, speedometer or odometer calibration, headlamp 10 000 km) of driving. For proper torque, see "Wheel Nut Torque" under Capacities and Specifications on page 6-110. See Changing a Flat Tire on page 6-80 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 340
on the tires of the front axle. Tighten them as tightly as possible with the ends securely fastened. Drive slowly and follow the chain manufacturer's instructions. If you can hear the chains contacting your vehicle, stop and retighten them. If the contact continues, slow down until it stops. Driving - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 341
If a Tire Goes Flat It is unusual for a tire to blowout while you are driving, especially if you maintain your vehicle's tires properly. If air goes out of a tire, it is much more likely to leak out slowly. But if you should ever have a blowout, here are a few tips about what to expect and what to - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 342
place. Turn on the hazard warning flashers. See Hazard Warning Flashers on page 4-3. WARNING: (Continued) 3. Turn off the engine and do not restart while the vehicle is raised. 4. Do not allow passengers to remain in the vehicle. To be even more certain the vehicle will not move, you should put - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 343
has a flat tire (B), use the following example as a guide to assist you in the placement of wheel blocks (A). Removing the Spare Tire and Tools If you have a cargo van or a passenger van, the equipment you will need is located in the passenger side rear corner of the vehicle. A. Wheel Block B. Flat - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 344
To access the equipment, remove the retaining wing bolt and lift it out of the mounting bracket. The tools you will be using include the jack (A), jack handle (B), hoist extension (C), jack handle extension (D), and the wheel wrench (E). The spare tire is mounted in the rear underbody of the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 345
To lower the spare tire from the vehicle: A. B. C. D. E. Hoist Shaft Spare Tire Tire/Wheel Retainer F. Jack Handle and Hoist Extensions Hoist Cable G. Wheel Wrench Hoist Assembly 1. Assemble the wheel wrench (G) to one or two of the jack handle extensions and the hoist extension. Insert the hoist - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 346
3. Turn the wheel wrench counterclockwise to lower the spare tire to the ground. Continue to turn the wheel wrench until the spare tire can be pulled out from under the vehicle. If the spare tire does not lower to the ground, the secondary latch is engaged causing the tire not to lower. See - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 347
Removing the Flat Tire and Installing the Spare Tire If your vehicle has plastic wheel nut caps, loosen them by turning the wheel wrench counterclockwise. The wheel nut caps are designed to remain with the center cap. Remove the center cap. If the wheel has a smooth center piece, place the chisel - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 348
Front Position Front Position 6-86 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 349
rear position jacking point is on the rear axle. If the exhaust system interferes in the jack location in the rear axle, such as in Diesel vehicles, place the jack (A) on the rear axle between the axle housing and the shock absorber bracket in order to avoid any interference with the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 350
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. 6. Remove all the wheel nuts. { WARNING: Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 351
{ WARNING: Rust or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts become loose after time. The wheel could come off and cause an accident. When changing a wheel, remove any rust or dirt from places where the wheel attaches to the vehicle. In an emergency, use a cloth - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 352
wheels. When replacing studs, hubs, wheel nuts or wheels, be sure to use GM original equipment parts. { WARNING: Wheel nuts that are not tight can work loose. If all the nuts on a wheel come off, the wheel can come off the vehicle, causing a crash. All wheel nuts must be properly tightened - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 353
nuts in the proper sequence and to the proper torque specification. See Capacities and Specifications on page 6-110 for the wheel nut torque specification after that. Repeat this service whenever you have a tire removed or serviced. See Capacities and Specifications on page 6-110 for more information. - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 354
if the cable holding the spare tire is damaged. For the secondary latch to work, the tire must be stowed with the valve stem pointing down. See Storing a Flat or Spare Tire and Tools on page 6-94 for instructions on storing the spare tire correctly. To release the spare tire from the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 355
3. Attach the jack handle/jack handle extension and wheel wrench to the jack. 4. Place the jack under the vehicle, ahead of the rear bumper. Position the center lift point of the jack under the center of the spare tire and turn the handle clockwise to raise the jack until it lifts the secondary - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 356
Installing the Spare Tire on page 6-85. Storing a Flat or Spare Tire and Tools { WARNING: Storing a jack, a tire, or other equipment in the passenger compartment of the vehicle could cause injury. In a sudden stop or collision, loose equipment could strike someone. Store all these in the proper - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 357
2. Pull the retaining bar through the center of the wheel, making sure it is properly attached. 3. Pull the wheel toward the rear of the vehicle, keeping the cable tight. 4. Put the chisel end of the hoist extension on an angle through the hole in the rear door frame, above the bumper. 5. Raise the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 358
flation - Tire Pressure on page 6-63 and Loading the Vehicle on page 5-17 for information regarding proper tire inflation and loading the vehicle. For instruction on how to remove, install or store a spare tire, see Removing the Flat Tire and Installing the Spare Tire on page 6-85 and Storing a Flat - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 359
space. Before using cleaners, read and adhere to all safety instructions on the label. While cleaning the vehicle's interior, maintain adequate liquid cleaners, about 20 drops per gallon (3.78 L) of water is a good guide. Use only mild, neutral-pH soaps. • Too much cleaner that saturates the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 360
To clean: 1. Saturate a lint-free, clean white cloth with water or club soda. 2. Wring the cloth to remove excess moisture. 3. Start on the outside edge of the soil and gently rub toward the center. Continue cleaning, using a clean area of the cloth each time it becomes soiled. 4. Continue to gently - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 361
Care of Safety Belts Keep belts clean and dry. Washing Your Vehicle The best way to preserve the vehicle's finish is to keep it clean by washing it often. Notice: Certain cleaners contain chemicals that can damage the emblems or nameplates on the vehicle. Check the cleaning product label. If it - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 362
Cleaning Exterior Lamps/Lenses Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under Washing Your Vehicle on page 6-99. Foreign materials such as calcium chloride and other salts, ice melting agents, road oil and tar, tree - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 363
Windshield and Wiper Blades Clean the outside of the windshield with glass cleaner. Clean the rubber blades using a lint free cloth or paper towel soaked with windshield washer fluid or a mild detergent. Wash the windshield thoroughly when cleaning the blades. Bugs, road grime, sap, and a buildup of - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 364
and dust control can collect on the underbody. If these are not removed, corrosion and rust can develop on the underbody parts such as fuel lines, frame, floor pan, and exhaust system even though they have corrosion protection. At least every spring, flush these materials from the underbody with - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 365
. This code identifies the vehicle's engine, specifications, and replacement parts. See "Engine Specifications" under Capacities and Specifications on page 6-110 for the vehicle's engine code. Service Parts Identification Label This label, on the front passenger door frame, has the following information - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 366
equipment can keep other components from working as they should. Add-on to the vehicle, see Servicing Your Airbag-Equipped Vehicle the chance of fires caused by electrical problems. Look at the silver-colored band wiring is protected by fuses in the engine compartment fuse block. An electrical overload - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 367
Mini-Fuse F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F17 F18 F19 F20 F21 Usage Empty Steering Wheel Sensor Auxiliary Parking Lamps (Cut-Away) Front Park Lamps Trailer Park Lamps Upfitter Park Lamps Right Rear Park Lamp Left Rear Park Lamp Outside Rear View Mirror Switch Airbag/AOS Empty - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 368
Courtesy Lamps Front Door Lock Rear Door Lock Cargo Door Unlock Passenger Door Unlock Rear Passenger Door Unlock Driver Door Unlock Empty Empty Usage Usage CB1 Power Seats CB2 Power Windows Engine Compartment Fuse Block The fuse block is located in the engine compartment on the driver side of the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 369
Body Control Module 7 Body Control Module 4 Instrument Panel Cluster Trailer Wiring Spare Brake Switch Windshield Washer Horn Transmission Air Conditioning Compressor Engine Control Module Battery Spare Left Stop/Turn Trailer Spare Spare Fuel Pump Auxiliary Power Outlet Body Control Module 3 6-107 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 370
53 54 55 56 58 59 Usage Special Equipment Option Airbag Steering Wheel Sensor Engine Control Module Ignition/Glow Plug Module Transmission Control Module Ignition Transmission Control Module Battery Spare Spare Fuel Operated Heater Module Spare Left high Beam Headlamp Right High Beam Headlamp Left - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 371
Usage ABS Motor ABS Module Spare Trailer Wiring Fan High Starter Solenoid Engine Control Module/Powertrain Fuel System Control Module Battery Fan Lo Front Blower Relay 15 37 38 39 40 48 49 50 57 60 Usage Run/Crank Spare Fuel Pump Crank Air Conditioning Compressor Fan High Powertrain Fan Clutch (EV - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 372
your vehicle has the DURAMAX Diesel engine, see the DURAMAX Diesel manual for more information. The following approximate capacities are given in metric and English conversions. See Recommended Fluids and Lubricants on page 7-11 for more information. Application Capacities Metric English For the air - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 373
adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level after filling. Application Capacities Metric Engine Specifications Engine 4.3L V6 4.8L V8 5.3L V8 6.0L V8 VIN Code X A 4 G Transmission Automatic Automatic Automatic Automatic Spark Plug Gap 1.52 mm - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 374
✍ NOTES 6-112 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 375
Section 7 Maintenance Schedule Recommended Fluids and Lubricants ...7-11 Maintenance Replacement Parts ...7-13 Engine Drive Belt Routing ...7-14 Maintenance Record ...7-15 Maintenance Schedule ...7-2 Introduction ...7-2 Scheduled Maintenance ...7-3 Owner Checks and Services ...7-9 7-1 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 376
helps to keep the vehicle in good working condition, improves fuel economy, and reduces vehicle emissions for better air quality. Because of all the different ways people use vehicles, maintenance needs vary. The vehicle might need more frequent checks and services. Please read the information under - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 377
life system must be reset. Your dealer/retailer has trained service technicians who will perform this work and reset the system. If the engine oil life system is reset accidentally, service the vehicle within 5 000 km/3,000 miles since the last service. Reset the oil life system whenever the oil is - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 378
conditions only). See Engine Air Cleaner/Filter on page 6-19. • Brake system inspection (or every 12 months, whichever occurs first). • Restraint system component check. See Checking the Restraint Systems on page 2-79. Maintenance II • Perform all services described in Maintenance I. • Steering - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 379
torque. For proper torque, see Capacities and Specifications on page 6-110. • Automatic transmission shiftlock control system check. See Owner Checks and Services on page 7-9. • Ignition transmission lock check. See Owner Checks and Services on page 7-9. • Engine cooling system and pressure cap - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 380
Engine air cleaner filter replacement. See Engine Air Cleaner/Filter on page 6-19. • Automatic transmission fluid change (severe service) for vehicles mainly driven in heavy city traffic in hot weather, in hilly or mountainous terrain, when frequently towing inspection. Check all fuel and vapor lines - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 381
of radiator and air conditioning condenser (or every 5 years, whichever occurs first). See Engine Coolant on page 6-28. An Emission Control Service. • All-wheel drive only: Transfer case fluid change (normal service). Check vent hose at transfer case for kinks and proper installation. Check to be - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 382
Scheduled Maintenance Service Change engine oil and filter. Reset oil life system. Engine coolant level check. Windshield washer fluid level check. Tire inflation pressures check. Tire wear inspection. Rotate tires. Fluids visual leak check. Engine air cleaner filter inspection (vehicles driven in dusty - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 383
immediately if it starts. 3. Try to start the engine in each gear. The vehicle should start only in P (Park) or N (Neutral). If the vehicle starts in any other position, contact your dealer/retailer for service. { WARNING: When you are doing this inspection, the vehicle could move suddenly. If - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 384
brake only. • The ignition key should come out only in LOCK/OFF. Contact your dealer/retailer if service is required. • 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 385
with a gasoline engine. If the vehicle has a diesel engine, see the maintenance schedule section in the DURAMAX® Diesel manual. Fluids and lubricants U.S. 12377985, in Parking Brake No. Canada 88901242) or lubricant Cable Guides meeting requirements of NLGI #2, Category LB or GC-LB. GM Power - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 386
Usage Front and Rear Axle Fluid/Lubricant SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 89021677, in Canada 89021678) or equivalent meeting GM Specification 9986115. DEXRON®-VI Automatic Transmission Fluid. Spline Lubricant, Special Lubricant (GM Part No. U.S. 12345879, in Canada 10953511) - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 387
Diesel engine, see the DURAMAX Diesel manual for more information. Replacement parts identified below by name, part number, or specification can be obtained by your dealer/retailer. Part Engine Air Cleaner/Filter Engine Oil Filter 4.3L V6 4.8L V8, 5.3L V8, 6.0L V8 Spark Plugs 4.3L V6 4.8L V8, 5.3L V8 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 388
Engine Drive Belt Routing V8 Engines V6 Engines If your vehicle has the DURAMAX ® Diesel engine, see the DURAMAX ® Diesel manual for more information. 7-14 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 389
Maintenance Record After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. Retain all maintenance receipts. Maintenance Record Date Odometer Reading Serviced By Services Performed 7-15 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 390
Maintenance Record (cont'd) Date Odometer Reading Serviced By Services Performed 7-16 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 391
Maintenance Record (cont'd) Date Odometer Reading Serviced By Services Performed 7-17 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 392
Maintenance Record (cont'd) Date Odometer Reading Serviced By Services Performed 7-18 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 393
United States Government ...8-14 Reporting Safety Defects to the Canadian Government ...8-14 Reporting Safety Defects to General Motors ...8-14 Service Publications Ordering Information ...8-15 Vehicle Data Recording and Privacy ...8-16 Event Data Recorders ...8-16 OnStar® ...8-17 Navigation System - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 394
GMC. Normally, any concerns with the sales transaction or the operation of the vehicle will be resolved by the dealer's sales or service • Dealership name and location. • Vehicle delivery date and present mileage. When contacting GMC, remember that your concern will likely be resolved at a dealer's - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 395
and the District of Columbia. Eligibility is limited by vehicle age, mileage, and other factors. General Motors reserves the right to change eligibility limitations to binding arbitration of owner disputes involving factory-related vehicle service claims. The program provides for the review of the - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 396
you will have access to: • Digital owner manual, warranty information, and more • My Showroom: Find and save information on vehicles and current offers in your area. Online service and maintenance records Find GMC dealers for service nationwide Exclusive privileges and offers Recall notices - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 397
who are deaf, 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 398
call 1-800-263-3830. Roadside Assistance Program For U.S. purchased vehicles, call 1-800-GMC-8782 (1-800-462-8782); (Text telephone (TTY): 1-888-889-2438). For Canadian purchased vehicles, call 1-800-268-6800. Service is available 24 hours a day, 365 days a year. GM Mobility Reimbursement Program - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 399
if they decide the claims are made too often, or the same type of claim is made many times. • Emergency Tow From a Public Road or Highway: Tow to the nearest GMC dealer for warranty service, or if the vehicle was in a crash and cannot be driven. Assistance is also given when the vehicle is - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 400
available. Allow three weeks for delivery. Services Specific to Canadian Purchased Vehicles • Fuel delivery: Reimbursement is approximately $5 Canadian. Diesel fuel delivery may be restricted. Propane and other fuels are not provided through this service. • Trip Interruption Benefits and Assistance - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 401
be scheduled for service, unless, of course, the problem is safety-related. If it is, please call your dealership/retailer, let them know this, and ask for instructions. If the dealer/retailer requests you to bring the vehicle for service, you are urged to do so as early in the work day as possible - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 402
amount allowed by GM for shuttle service. In addition, for U.S. customers, should you arrange transportation through a friend or relative, limited reimbursement for reasonable fuel expenses may be available. Claim amounts should reflect actual costs and be supported by original receipts. See your - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 403
other than GM and may 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 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 404
, know where the towing service will be taking it. Get a card from the tow truck operator or write down the driver's name, the service's name, and the your vehicle only if its position puts you in danger or you are instructed to move it by a police officer. • Gather the important information you - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 405
repair facility of choice, take your vehicle there, or have it towed there. Specify to the facility that any required replacement collision parts be comfortable with their work for a long time. • Once you have an estimate, read it carefully and make sure you understand what work will be performed - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 406
a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or General Motors. To contact NHTSA, you this, please notify General Motors. Call 1-800-GMC-8782 (1-800-462-8782), or write: GMC Customer Assistance Center P.O. Box 33172 Detroit, MI - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 407
Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body, etc. Current and Past Model Order Forms Technical Service Bulletins and Manuals are available for current - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 408
modules to monitor and control engine and transmission performance, to monitor service your vehicle. Some modules may also store data about how you operate the vehicle, such as rate of fuel were operating • Whether or not the driver and passenger safety belts were buckled/fastened • How far, if - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 409
vehicle owner. OnStar® If your vehicle has OnStar and you subscribe to the OnStar services, please refer to the OnStar Terms and Conditions for information on data collection and use Refer to the navigation system operating manual for information on stored data and for deletion instructions. 8-17 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 410
received, including interference that may cause undesired operation of the device. Changes or modifications to any of these systems by other than an authorized service facility could void authorization to use this equipment. 8-18 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 411
, Fuel ...6-7 Add-On Electrical Equipment ...6-104 Air Cleaner/Filter, Engine ...6-19 Air Conditioning ...4-15 Airbag Adding Equipment to Your Airbag-Equipped Vehicle ...2-78 Airbag System Airbag Off Switch ...2-69 How Does an Airbag Restrain? ...2-66 Passenger Sensing System ...2-72 Servicing Your - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 412
Break-In, New Vehicle ...3-22 C Calibration ...4-43 California Perchlorate Materials Requirements ...6-4 Warning ...6-4 California Fuel ...6-7 Canadian Owners ...iii Capacities and Specifications ...6-110 Carbon Monoxide Engine Exhaust ...3-38 Winter Driving ...5-14 Care of Safety Belts ...6-99 2 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 413
Engine Temperature Gage ...4-30 Cooling System ...6-26 Courtesy Transportation Program ...8-9 Cruise Control ...4-6 Light ...4-36 Customer Assistance ...8-5 Offices ...8-5 Text Telephone (TTY) Users ...8-5 Customer Information Service Publications Ordering Information ...8-15 Customer Satisfaction - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 414
Disc, MP3 ...4-72 Doing Your Own Service Work ...6-4 Dome Lamp Override ...4-13 Dome Lamps ...4-12 Door 60/40 Swing-Out Side Door ...3-13 Automatic Door Lock ...3-10 Automatic Door Unlock ...3-10 Cargo Fuel Economy ...1-18 Dual Tire Operation ...6-64 4 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 415
E85 Fuel ...6-8 EDR ...8-16 Electrical Equipment, Add-On ...6-104 Electrical System Engine ® III+ ...3-20 Engine Air Cleaner/Filter ...6-19 Check and Service Engine Soon Lamp ...4-31 ...8-16 Extender, Safety Belt ...2-29 Exterior Lamps ...4-9 F Fast Idle System ...3-25 Filter Engine Air Cleaner - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 416
E85 (85% Ethanol) ...6-8 Filling a Portable Fuel Container ...6-12 Filling the Tank ...6-10 Fuels in Foreign Countries ...6-9 Gage ...4-36 Gasoline Octane ...6-6 Gasoline Specifications ...6-6 Fuel Economy Driving for Better ...1-18 Fuses Engine Compartment Fuse Block ...6-106 Floor Console Fuse - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 417
Headlamps (cont.) Front Turn Signal, Sidemarker and Parking Lamps ...6-51 High/Low Beam Changer ...4-5 On Reminder ...4-11 Heater ...4-15 Engine Coolant ...3-25 Highbeam On Light ...4-36 Highway Hypnosis ...5-12 Hill and Mountain Roads ...5-13 Hood Checking Things Under ...6-12 Release ...6-13 Horn - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 418
Passenger Airbag Status Indicator ...4-26 Safety Belt Reminders ...4-23 Security ...4-35 StabiliTrak® Indicator ...4-29 Tire Pressure ...4-30 Tow/Haul Services ...7-9 Recommended Fluids and Lubricants ...7-11 Scheduled Maintenance ...7-3 Malfunction Indicator Lamp ...4-31 Manual Seats ...2-2 Manual - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 419
O Odometer ...4-22 Trip ...4-22 Off-Road Recovery ...5-8 Oil Engine ...6-15 Engine Oil Life System ...6-18 Pressure Gage ...4-34 Pressure Light ...4- 41 Heated Mirrors ...3-42 Manual Mirrors ...3-40 Power Mirrors ...3-41 Towing Mirrors ...3-40 Owner Checks and Services ...7-9 Owners, Canadian ...iii - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 420
Passenger Sensing System ...2-72 Passing ...5-9 PASS-Key® III+ Electronic Immobilizer ...3-20 PASS-Key® III+ Electronic Immobilizer Operation ...3-20 Perchlorate Materials Requirements, California ...6-4 Power Door Locks ...3-9 Retained - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 421
Recreational Vehicle Towing ...5-22 Reimbursement Program, GM Mobility ...8-6 Remote Keyless Entry (RKE) System Out ...5-16 Running the Vehicle While Parked ...3-39 S Safety Belts Care of ...6-99 Extender ...2-29 How to Wear Safety Belts Properly ...2-15 Lap-Shoulder Belt ...2-24 Reminders ...4-23 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 422
Adding Equipment to the Outside of the Vehicle ...6-5 Doing Your Own Work ...6-4 Engine Soon Lamp ...4-31 Parts Identification Label ...6-103 Publications Ordering Information ...8-15 Scheduling Appointments ...8-9 Servicing Your Airbag-Equipped Vehicle ...2-77 Setting the Clock ...4-60 Sheet Metal - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 423
and Tire Balance ...6-76 Wheel Replacement ...6-76 When It Is Time for New Tires ...6-72 Tow/Haul Mode ...3-33 Tow/Haul Mode Light ...4-36 Towing Recreational Vehicle ...5-22 Towing a Trailer ...5-26 Your Vehicle ...5-22 Traction StabiliTrak® System ...5-5 Transmission Fluid, Automatic ...6-20, 6-23 - 2010 GMC Savana 2500 Cargo | Owner's Manual - Page 424
the Child Restraint ...2-40 Windows ...3-16 Enhanced Technology Glass ...3-19 Manual ...3-17 Power ...3-17 Swing-Out Windows ...3-18 Windshield Washer ...4-6 Privacy ...8-16 Vehicle Identification Number (VIN) ...6-103 Service Parts Identification Label ...6-103 Ventilation Adjustment ...4-17 Visors