1997 GMC Yukon Owner's Manual
1997 GMC Yukon Manual
1997 GMC Yukon manual content summary:
- 1997 GMC Yukon | Owner's Manual - Page 1
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1997 GMC Yukon and Suburban Owner's Manual 1-1 Seats and Restraint Systems This section tells you how to use your seats and safety belts properly. It also explains the "SIR" system. 2- 1 3- 1 4- 1 Features and Controls This section explains how to start and operate your vehicle. Comfort Controls - 1997 GMC Yukon | Owner's Manual - Page 4
Prefer a French Language Manual: Aux propriktaires canadiens: Vous pouvez vous procurer u n exemplaire de ce guideen frangais chez votre concessionaire ou au: DGN Marketing Services Ltd. 1500 Bonhill Rd. Mississauga, Ontario LST IC7 @CopyrightGeneral Motors Corporation 1997 All Rights Reserved ii - 1997 GMC Yukon | Owner's Manual - Page 5
Warnings and Symbols You will find a number of safety cautions in this book. use a box and the word CAUTION totellyou about things that could hurt you this, it will help you learn about the features and controls for your vehicle. In this manual, you'll find that pictures and words work together to - 1997 GMC Yukon | Owner's Manual - Page 6
will also find a circle with a slash through it in this book. This safety symbol means "Don't," "Don't do this," or to do to help avoid the damage. When you read other manuals, you might see CAUTION and NOTICE warnings in different colors or in different words. You'll also see warning labels on your - 1997 GMC Yukon | Owner's Manual - Page 7
: These symbols are on some of your controls: WINDSHIELD WIPER These symbols are used on warning and indicator lights: Here are some other symbols you may see: ENGINE COOLANT cc & , TEMP TURN SIGNALS BATTERY CHARGING SYSTEM DOOR LOCK UNLOCK t FUSE -%- 1'1 (@) I LIGHTER HORN FASTEN SEAT - 1997 GMC Yukon | Owner's Manual - Page 8
Model Reference This manual covers these models: 2-Door Utility I E E \\ vi - 1997 GMC Yukon | Owner's Manual - Page 9
Restraint System Center Passenger Position 1-39 1-45 1-48 1-50 1-58 1-6 1 1-62 1-62 Rear Seat Passengers Rear Safety Belt Comfort Guides for Children and Small Adults Children Child Restraints Larger Children Safety Belt Extender Checking Your Restraint Systems Replacing Restraint System Parts - 1997 GMC Yukon | Owner's Manual - Page 10
seatbacks and head restraints. If your vehicle has a manual bucket, split bench or full bench seat, you can adjust it with this lever at the front of the seat. Manual Front Seat You can lose control the vehicleif you try to of adjust a manual driver's seat while the vehicle is moving. The sudden - 1997 GMC Yukon | Owner's Manual - Page 11
Supplement to the1997 GMC Yukonandsuburbanandthe Chevrolet Tahoe and Suburban Owner's Manuals This information replaces the text found on page 2-5 in your owner's manual. On the passenger's side of the rear cargo door or tailgate, there is a power lock switchwhich can be used to lock or unlock all - 1997 GMC Yukon | Owner's Manual - Page 12
- 1997 GMC Yukon | Owner's Manual - Page 13
Power Driver'sSeat (If Equipped) You can use the round center knob to move the seat to where you want it. To raise the seat, move the knob up seat, move the rear lever down. If your vehicle has a power seat on the driver's side, you can adjust it with these controls at the outside edge of the seat. - 1997 GMC Yukon | Owner's Manual - Page 14
an area of the lower seatback. Reclining Front Seatbacks To increase support, press and hold the front of the rocker switch. Let go of the switch when the lower seatback reaches the desired level of support. To adjust the seatback, move the lever rearward. Release the lever to lock the seatback - 1997 GMC Yukon | Owner's Manual - Page 15
, your safety belts can't their jobwhen do you're reclined like this. The shoulder belt can't do its job because it won't be against your body. Instead, it will be in front of you. In a crash you couldgo into it, receiving neckor other injuries. The lap belt can't do its job - 1997 GMC Yukon | Owner's Manual - Page 16
to let you access the rear of the vehicle. To fold a seatback forward, pull this lever forward and tilt the seatback forward. Seatback Latches (2-Door Utility) I * ----op I If the seatback isn't locked, it could move forward in a suddenstop or crash. That could cause injury to the person sitting - 1997 GMC Yukon | Owner's Manual - Page 17
Seat (2-Door Utility) To operate the seat, pull forward on the topof the of lever located at the unlocked easy entry seat could bestartled by the sudden movement and hitthe wrong control or pedal, causing an accident. After you've used it, be body, to make sure the seat is locked into place. 1-7 - 1997 GMC Yukon | Owner's Manual - Page 18
Rear Seats I Folding the Rear Seat (2-Door Utility Model) I - N: If a head restraintis not installed on the seatback or stored in the vehicle properly, it could be thrown about thevehicle in a crash or - 1997 GMC Yukon | Owner's Manual - Page 19
the of the seat cushion marked RELEASE. When you release theseat cushion, the seatback is automatically released. Pull the loop on the seatback seat forward and fold the seatback onto the cushion to the passenger position, just lift up on the seatback and push it rearward until it latches. 1-9 - 1997 GMC Yukon | Owner's Manual - Page 20
seat passengers to use. Folding the Rear Seat(4-DOOr Utility Model) If your vehicle has a 60/ latch portion of the center safety belt in the center armrest.That way, the center safety belt will be head restraint height adjust post and slide the head restraint out of the height-adjust tubes. Set - 1997 GMC Yukon | Owner's Manual - Page 21
first remove O the head restraints by sliding them out the seat cushion. of Lift the seatback up and push rearward all the Then, way. lower the seat cushion securely in place. If the latch plate portion of the center safety belt was put in the center armrest when the seat was folded, take the latch - 1997 GMC Yukon | Owner's Manual - Page 22
. Before folding, place the latch portion of the center safety belt inthe center armrest. That way, the center safety belt will be out of the way when at the bottom of each head restraint height-adjust post and slide the head restraint outof the height-adjust tubes. To fold the seat, pull up on - 1997 GMC Yukon | Owner's Manual - Page 23
the seat was folded, take the latch plate portion out and place it on the seat. That way, the center position safety belt will be available forthe center rear seat passenger to use. To return the seat to the passenger position,lift the load floor panels and latch them into the seatback. 1-13 - 1997 GMC Yukon | Owner's Manual - Page 24
third seat, if you have one. To release the easy entry second seat, lift up on the top of the release lever with your foot. Push the top . After returning the seat to its regular position, try to move the seat with your body, to make sure the seat is locked into place. I ION: A seat that isn - 1997 GMC Yukon | Owner's Manual - Page 25
a crash. The person wearing belt could be the seriously injured. After installingthe seat, always check to be sure thatthe safety beltsare not twisted and are properly attached. Removing the Rear (Suburban way. To remove the seat,fully open the rear load doors and enter theback of the vehicle. 1-15 - 1997 GMC Yukon | Owner's Manual - Page 26
move the seatback release lever at the right rear of the seat toward the center of the vehicle and raise the seatback. After returning the seatback to the unlatch the seat from the floor, pull up on the center release handle at the rear of the seat and lift the rear seat up, off of the floor. Turn - 1997 GMC Yukon | Owner's Manual - Page 27
part of the manual tells you how to use safety belts properly. It also tells you some things you should not do with safety belts. And it explains the Supplemental Inflatable Restraint system, or air bag system your safety belt, and check that your passengers' belts are fastened properlytoo. 1-17 - 1997 GMC Yukon | Owner's Manual - Page 28
comes on as a reminder to buckle up. (See "Safety Belt Reminder Light" in the Index.) Why Safety BeltsWork When you ride in or on anything, you go as fast as it goes. In most states and Canadian - 1997 GMC Yukon | Owner's Manual - Page 29
Put someone on it. Get it up to speed. Then stop the vehicle. The rider doesn't stop. 1-19 - 1997 GMC Yukon | Owner's Manual - Page 30
...,. ". The person keeps going until stopped by something. or the instrument panel ... In a real vehicle, it could be the windshield ... 1-20 - 1997 GMC Yukon | Owner's Manual - Page 31
are in many vehicles today and will be in most of them in the future. But they are supplemental systems only;so they work with safety belts -- not instead of them. Every air bag system ever offered for sale has required the use of safety belts. Even if you're in a vehicle that has - 1997 GMC Yukon | Owner's Manual - Page 32
40 mph (65 k d h ) . Safety belts are foreveryone. Driver Position This part describes the driver's restraint system. Lap-Shoulder Belt The driver has a lap-shoulder belt. Here's how to wear it properly. 1 . Close and lock the door. 2. Adjust the seat (to see how, see "Seats'' in the Index) so you - 1997 GMC Yukon | Owner's Manual - Page 33
be able to unbuckle the safety belt quickly if you ever had to. The lap part of the belt should be worn low and snug on the hips, just touching belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there's - 1997 GMC Yukon | Owner's Manual - Page 34
by pushing up on the shoulder belt guide. After you move the adjuster to where you want it, try to move it down without pushing in to make sure it has locked into position. Adjust the height so that the shoulder portion of the belt is centered on your shoulder. The belt should be - 1997 GMC Yukon | Owner's Manual - Page 35
your shoulder is belt too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. A: The shoulder belt is too loose.It won't give nearly as much protection this way. 1-25 - 1997 GMC Yukon | Owner's Manual - Page 36
&= What's wrong with this? r J: - injured if your belt is You can be seriously buckled in the wrong place like this. a crash, In the belt would go up over your abdomen. The belt forceswould be there, not at thepelvic bones. This could cause serious internal injuries. Always buckle your belt into - 1997 GMC Yukon | Owner's Manual - Page 37
@ What's wrong with this? A CAUTION; You can be seriously injured your belt goes if over an armrest like this. The belt would be much too high. In a crash, you can slide under the belt. The belt forcewould then be appliedat the abdomen, not at the pelvic bones, and that could cause seriousor fatal - 1997 GMC Yukon | Owner's Manual - Page 38
Q: What's wrong with this? You can be seriously injured you wear the if shoulder belt under your arm. a crash, your In body would move toofar forward, which would increase the chance head and neck injury. of Also, the belt would apply too much force to the ribs, - 1997 GMC Yukon | Owner's Manual - Page 39
forces. a belt is twisted, If make it straightso it can work properly, or ask your dealer to fix it. A: The belt is twisted across the body. 1-29 - 1997 GMC Yukon | Owner's Manual - Page 40
, just push the button on the buckle. The belt should go back out of the way. Before you close the door, be surethe belt is outof the way. If youslam the door on it, you can damage both the belt and your vehicle. A pregnant woman should wear a lap-shoulder belt, and the - 1997 GMC Yukon | Owner's Manual - Page 41
safety belt properly whether or not air bag for that person. -- Supplemental Inflatable Restraint System This part explains the Supplemental Inflatable Restraint system or air bag system. Your vehicle has two air bags -- one airbag for the driver and another air bag for the right front passenger - 1997 GMC Yukon | Owner's Manual - Page 42
. To read how, see the part this manual of called "Children" and the caution label on the right front passenger's safety belt. The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem. See "Air Bag Readiness Light" in the Index for more - 1997 GMC Yukon | Owner's Manual - Page 43
How the Air Bag System Works 1 The right front passenger's air bag is in the instrument panel on the passenger's side. Where are theair bags? The driver's ar bag is in the middle of the steering wheel. i 1-33 - 1997 GMC Yukon | Owner's Manual - Page 44
that will move or deform, such as a parked car, the threshold level will be higher. The air bag is not designed to inflat.ein rollovers, side in frontal or near-frontal impacts. The air bag system is designed to work properly under a wide range of conditions, including off-road usage. Observe safe - 1997 GMC Yukon | Owner's Manual - Page 45
. After they inflate, you'll need some new parts for your air bag system. If you don't get them, the air bag system won't be there to help protect you in another crash. A new system will include air bag modules and possibly other parts. The service manual for your vehicle covers the need to replace - 1997 GMC Yukon | Owner's Manual - Page 46
are parts of the air bag system in several places around your vehicle. You don't want the system to inflate while someone is working on your vehicle. Your GM dealer and the service manual have information about servicing your vehicle and the air bag system. To purchase a service manual, see "Service - 1997 GMC Yukon | Owner's Manual - Page 47
as the push bumper or bicycle rack is attached to your vehicle so that the vehicle's basic structure isn't changed, it's not likely to keep the air bags from working properly in a crash. We've designed our air bag systems to work properly under a wide range of conditions, including snow plowing - 1997 GMC Yukon | Owner's Manual - Page 48
Center Passenger Position Lap Belt If your vehicle has front and rear bench seats, someone can sit in the center positions. When you sit in a center seating position, you have a lap safety belt, which has no retractor. To make the belt longer, tilt the latch plate and pull it along the belt. 1-38 - 1997 GMC Yukon | Owner's Manual - Page 49
Buckle, position and release it the same way as the lap part of a lap-shoulder belt. If the belt isn't long enough, see "Safety Belt Extender" at the end of this section. Make sure the release button - 1997 GMC Yukon | Owner's Manual - Page 50
Rear Seat Outside Passenger Positions Lap-Shoulder Belt The positions next to the windows have lap-shoulder belts. Here's how to wear one properly. 2-Door Utility and Suburban - 1997 GMC Yukon | Owner's Manual - Page 51
. Make surethe release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 4-Door Utility 1. Pick up the latch plate and pull the belt across you. it get twisted. Don't let 2. Push the latch plate into the buckle until - 1997 GMC Yukon | Owner's Manual - Page 52
I i 4-DOOr Utility 3. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder part. The lap part of the beltshould go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if - 1997 GMC Yukon | Owner's Manual - Page 53
guide. After you move the adjuster to where you want it, try to move it down without pushing in to make sure it has locked into position. Adjust the height so that the shoulder portion of the belt is centered your body. To move the height adjuster down, push in at the word PRESS and move the height - 1997 GMC Yukon | Owner's Manual - Page 54
2-Door Utility and Suburban &Door Utility To unlatch the belt, just push the button on the buckle. 1-44 - 1997 GMC Yukon | Owner's Manual - Page 55
for children who have outgrown child restraints and for small adults. When installed a shoulder belt, on the comfort guide pulls the away from theneck belt and head. There is one guide for each outside passenger position in the rear seat. provide added safety belt comfort To for childrenwho have - 1997 GMC Yukon | Owner's Manual - Page 56
and past the belt. The elastic cord must be under the belt. Then, place the guide over the belt, and insert the two edges of the belt into the slots of the guide. 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the - 1997 GMC Yukon | Owner's Manual - Page 57
the shoulder that belt crosses theshoulder. To remove and store thecomfort guides, squeeze the belt edges together so that you can takethem out from the guides. Slide theguide onto the storage clip. Make sure you remove the comfort guide from the belt before you fold arear seat down oruse an easy - 1997 GMC Yukon | Owner's Manual - Page 58
be restrained while in a vehicle. Smaller Children and Babies Smaller children and babies should always be or restrained in a child infant restraint. The is instructions for the restraint will say whether it the right type and for yourchild. A very size young child's hip bones are so small thata - 1997 GMC Yukon | Owner's Manual - Page 59
at only 25 mph km/h), a 12-1b. (5.5 kg) baby (40 will suddenly becomea 240-1b. (110 kg) force on your arms.The baby would be almost impossible to hold. Secure the baby in infantrestraint. an Never hold a baby in your arms while riding in a vehicle. A baby doesn't weigh much until a crash. During a - 1997 GMC Yukon | Owner's Manual - Page 60
the instructions for the restraint. You may find these instructions on the restraint itself or in a booklet, or both. These restraints use the belt system in restraint can be seriously injuredif the right front passenger's air bag inflates. This because the backof a is rear-facing child restraint would - 1997 GMC Yukon | Owner's Manual - Page 61
'll be using the lap-shoulder belt. about the top strap if the child restraint has one. 1. Put the restraint on the seat. Follow the instructions for the child restraint. 2. Secure the child in the child restraint the as - 1997 GMC Yukon | Owner's Manual - Page 62
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. If the shoulder belt goes in front of the child's face or neck, put it behind the child restraint. 5. Pull the - 1997 GMC Yukon | Owner's Manual - Page 63
6. To tighten the belt, feed the shoulder back belt into the retractor while you push down on the child restraint. 7. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle's way. The safety belt safety beltand let - 1997 GMC Yukon | Owner's Manual - Page 64
Restraint ina Center Seat Position You'll be using the lap belt. See the earlier part about the top strapif the child restraint has one. 1. Make the belt as long as possible by tilting the latch plate and pulling it alongthe belt. 2. Put the restraint on the seat. Follow the instructions for the - 1997 GMC Yukon | Owner's Manual - Page 65
6. To tighten the belt, pull its free endwhile you push down on the child restraint. 7. Push and pull the child restraint in different directions to be sure it secure. If it isn't,secure the is restraint in a different place in the vehicle and contact the child restraintmaker for their advice about - 1997 GMC Yukon | Owner's Manual - Page 66
restraint in the rear seat. You'll be using the lap-shoulder belt. See the earlier part about the top strap if the child restraint has one. bag. Never Your vehicle has a right front passenger air put a rear-facing child restraint in this seat. Here's why: 1 . Because your vehicle has a right front - 1997 GMC Yukon | Owner's Manual - Page 67
4. 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. goes in frontof the child's face or If the shoulder belt neck, put it behind the child restraint. 6. Pull the rest - 1997 GMC Yukon | Owner's Manual - Page 68
1-58 - 1997 GMC Yukon | Owner's Manual - Page 69
very close to thechild's face or neck? A: Move the child toward the center of the vehicle, but be sure that the shoulder belt still is on the child's shoulder , so that in a crash the child's upper body would have the restraint that belts provide. If the child is so small that - 1997 GMC Yukon | Owner's Manual - Page 70
2-Door Utility and Suburban 4-DOOr Utility - 1997 GMC Yukon | Owner's Manual - Page 71
will fasten around you, you should use it. Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the belt in this in way, a crash the child might slide under the The belt. belt's force - 1997 GMC Yukon | Owner's Manual - Page 72
Checking Your Restraint Systems Now and then, make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system - 1997 GMC Yukon | Owner's Manual - Page 73
b NOTES - 1997 GMC Yukon | Owner's Manual - Page 74
b % NOTES 1-64 - 1997 GMC Yukon | Owner's Manual - Page 75
20 2-25 2-26 2-28 Keys Door Locks Keyless Entry System Your Doors and How They Work Theft New Vehicle "Break-In" Ignition Positions Starting Your Gasoline Engine Engine Coolant Heater Automatic Transmission Operation Locking Rear Axle Four-wheel Drive Parking Brake Shifting IntoPARK (P) Shifting Out - 1997 GMC Yukon | Owner's Manual - Page 76
Keys Ai I Leaving young children ina vehicle with the A ignition key is dangerous for many reasons. child killed. or others could be badly injured or even They could operate power windows or other controls or even make the vehicle move. Don't a leave the keys in vehicle with young children. 2-2 - 1997 GMC Yukon | Owner's Manual - Page 77
This may not be obvious: You increase the so chance of being thrown out of the vehicle in a crash if the doors aren't locked. Wear safety belts properly, lock your doors, you will befar and better off whenever youdrive your vehicle. -- -- If you ever loseyour key, your dealer will be able to - 1997 GMC Yukon | Owner's Manual - Page 78
lock switchmarked LOCK on either front door to lock all the doors at once. Press the ribbed side of the switch to unlock all the doors at once. To unlock the door, slide the lever up. On four-door models, the manual switch on each rear door works only that door's lock. It won't lock (or unlock - 1997 GMC Yukon | Owner's Manual - Page 79
. LOCK On vehicles with cargo doors,if the rear cargo lock switch is pressed with the cargo doors open,all of the doors will lock five seconds after cargo doors are the closed. If the cargo doors are closed, the vehicle doors will lock when a power door lock switch is pressed. Move the button - 1997 GMC Yukon | Owner's Manual - Page 80
to work, try this: 0 Check to determine if battery replacement or transmitter resynchronization is necessary. See the instructions that follow. Check the distance. You may be too far from your vehicle. You may need to stand closer duringrainy or snowy weather. Check the location. Other vehicles or - 1997 GMC Yukon | Owner's Manual - Page 81
if the transmitterwon't work at the normal range in any location. If you have to get close to your vehicle before the transmitter works, it's probably time to changethe battery. or The rear cargo doors tailgate glass will unlock automatically when the REAR button on the transmitter is pressed twice - 1997 GMC Yukon | Owner's Manual - Page 82
, seeyour dealer for service. Your Doors and How They Work 1. Insert a small coin, or flathead screwdriver, to separate the bottom of the transmitter from the top. Side Doors To open the door from the outside, pull the handle up and pull the door open. 2. Remove the battery and replace it with - 1997 GMC Yukon | Owner's Manual - Page 83
through the seal between the body and the tailgate glass, tailgate or rear doors: Make sure all windows are shut. Turn the fan on your heating or cooling system to its highest speed with setting the on VENT. That will force outside air into your vehicle. See "Comfort Controls" in the Index. If you - 1997 GMC Yukon | Owner's Manual - Page 84
. To release thecheck strap just: 1. Open the door partway until the white mark on the check strap is fully outside the door edge. the end If of the strap catchesthe pin on the door, the door is open too far. To re-engage the door check strap, just close door the and the strap will catch the pin - 1997 GMC Yukon | Owner's Manual - Page 85
However, there are ways you can help. Parking at Night Park in a lighted spot, close all windows and lock your vehicle. Remember to keep your automatic transmission,taking your key out also locksyour transmission. And remember to lock the doors. Lock all the doors except the driver's. 2- - 1997 GMC Yukon | Owner's Manual - Page 86
lets you turn the ignition switch to five different positions. brake linings. Don't tow a trailer during break-in. See "Towinga Trailer" in the Index for more information. C -- -- A E ACCESSORY (A): This position lets you use things like the radio and the windshield wipers when the engine - 1997 GMC Yukon | Owner's Manual - Page 87
do, you could damage the transmission. Shift toPARK (P) only when your vehicle is stopped. 1. Without pushing the accelerator pedal, turn your ignition key to START. When the engine starts, let go of the the or the key ignition switch. If none this works, then your of vehicle needs service. 2-13 - 1997 GMC Yukon | Owner's Manual - Page 88
START for longer than 15 seconds ata time will cause your battery to be drained much sooner. And the excessive heat can damage add electrical parts oraccessories, you could change the way the engine operates. Before adding electrical equipment, check with your dealer. If you don't, your engine might - 1997 GMC Yukon | Owner's Manual - Page 89
Coolant Heater (Option) In very cold weather, 0°F (- 18O C) or colder, the engine coolant heater can help. To Use the Coolant Heater 1. Turn off the engine. 2. Open the hood and unwrap the electrical cord. 3. Plug it into a normal, grounded 110-volt AC outlet. - /d CAUTION: 1 You'll get easier - 1997 GMC Yukon | Owner's Manual - Page 90
unplug and store the cord as it was before to keep it away from moving engine parts. If you don't, it could be damaged. How long should you keep the can give you the best advice for that particular area. Automatic Transmission Operation There are several different positions for your shift lever. - 1997 GMC Yukon | Owner's Manual - Page 91
discharging your battery. PARK (P): This locks your rear wheels. It's the best position to use when you start your engine because your vehicle can't move easily. A C" UI J )N: It is dangerous to get out your vehicle if the of shift lever is not fully in PARK (P) with the parking brake firmlyset - 1997 GMC Yukon | Owner's Manual - Page 92
dangerous. Unless your foot is firmly on the brake pedal, yourvehicle could move very rapidly. You could lose control and hit people or objects. Don't shift out of PARK (P) or NEUTRAL (N) while your engine is racing. I NOTICE: Damage to your transmission causedby shifting out of PARK (P) or NEUTRAL - 1997 GMC Yukon | Owner's Manual - Page 93
kmh), push your accelerator pedal about halfway down. 0 If you manually select SECOND (2), the transmission will drive in second gear. You may use this feature for . It can help control your speed as you go down steep mountain roads, but then you would also want to use your brakes off and on. If - 1997 GMC Yukon | Owner's Manual - Page 94
, you must be familiar with its operation. Read the part that follows before using four-wheel drive. You should use 2-WHEEL HIGH (2H) for most normal driving conditions. Front Axle Locking Feature The front axle locks and unlocks automatically when you shift the transfer case. Some delay for the - 1997 GMC Yukon | Owner's Manual - Page 95
the indicatbr's lighting is normal. If the front axle light not go out immediately after you shift out of The transfer case shift lever is on the floor to the right of does the driver. Use this lever to shift into out of and four-wheel drive,have your dealer check your system. four-wheel - 1997 GMC Yukon | Owner's Manual - Page 96
transmission into NEUTRAL (N). 2-Wheel High (2H): This setting is for driving in most street and highway situations. Your front axle engages your front axle to give you extra power anda higher driveline ratio. This position should switch up to brighten, and down to dim your transfer case indicator - 1997 GMC Yukon | Owner's Manual - Page 97
alsoengages your front axle to give you extra lights will come on briefly when you turn on the ignition and the last chosen setting If your four-wheel-drive vehicle has the electronic transfer case,the transfer case switches arebelow and to the left of the climate controls. Use these switches - 1997 GMC Yukon | Owner's Manual - Page 98
and release the 2HI switch. Thiscan be done at any speed, and the system will unlock automatically. Shifting from4LO to 4HI or 2HI Shifting from 2HI or 4HI to 4LO To shift from 2HI or 4HI to 4L0, the vehicle must be stopped or moving less than 3 mph (4.8 k m h ) with the transmission in NEUTRAL - 1997 GMC Yukon | Owner's Manual - Page 99
from moving. If the ignition is on, the brake system warning light will come on. To release the parking brake, hold the regular brake pedal down. Pull the lever, located just above the parking brake pedal, marked BRAKE RELEASE, to release the parking brake. If the ignition is on when the parking - 1997 GMC Yukon | Owner's Manual - Page 100
dangerous to get out of your vehicle if the shift lever not fully in is PARK (P) with the set. parking brake firmly Your vehicle can roll. If you have left the engine running, the vehicle can move suddenly.You or others could be vehicle won't move, even injured. To be sure your - 1997 GMC Yukon | Owner's Manual - Page 101
is in PARK (P). It canbe dangerous to leave your vehicle with the engine running.Your vehicle could move suddenly if the shift leveris not fully in PARK (P) with the parking brake firmly set.you have If four-wheel drive with a manual transfer case shift lever and your transfer case in is NEUTRAL - 1997 GMC Yukon | Owner's Manual - Page 102
shift lever out of PARK (P). Shifting Outof PARK (P) Your vehicle has a brake-transmission shift interlock system. You have to fully apply your regular brakes before you can shift from PARK (P) when the ignition is in RUN. See "Automatic Transmission" in the Index. If you cannot shift out of PARK - 1997 GMC Yukon | Owner's Manual - Page 103
Engine Exhaust QUTION: Engine exhaust can kill. It contains the gas carbon monoxide(CO), which you can't see or smell. It can cause unconsciousness and death. You might have exhaust coming in if: 0 Your exhaust system hot exhaust parts under yourvehicle and ignite. Don't park over papers, leaves, - 1997 GMC Yukon | Owner's Manual - Page 104
're on fairly level ground, always set your parking brake and move the shift lever to PARK (P). L A CAUl ION: Idling the enginewith the air system control off could allow dangerous exhaust into your vehicle (see the earlier Caution under "Engine Exhaust"). Also, idling in a closed-in place canlet - 1997 GMC Yukon | Owner's Manual - Page 105
Windows To open your manual windows, turn the hand crank on each door toraise or lower your side door windows. Power Windows(If Equipped) &Door Utility and Suburban If you have the optional power windows, the controls are on each of the side doors. The driver's door has a switch for the passenger - 1997 GMC Yukon | Owner's Manual - Page 106
marked AUTO for one second to activate the express down mode. The express down mode can be canceled at any time by pressing the opposite side of the switch. To open the window partway, lightly tap the switch until the window is at the desired position. If you have a four-door vehicle and power - 1997 GMC Yukon | Owner's Manual - Page 107
air bag module in the center of the steering wheel to sound the horn. Multifunction Lever Tilt Wheel (If Equipped) A tilt steering wheel allows you to adjust Headlamp HighLow Beam Changer, Windshield Wipers, Windshield Washer and Cruise Control (If Equipped). To tilt the wheel, hold the steering - 1997 GMC Yukon | Owner's Manual - Page 108
all when you When the turn is finished, the lever will return automatically. signal a turn, check for burned-out bulbs and a blown An arrow on the instrument towards you. Then release it. When the high beams are on, this light on the instrument panel also will be on. signal a lane cnange, just - 1997 GMC Yukon | Owner's Manual - Page 109
Windshield Wipers You control the windshield wipers by turning the knob with the wiper symbol on it. For wiper speed for a long or short delay between wipes. This can be very useful in light rain or snow. Turn the knob to choose the delay time. The closer to LOW, the shorter the delay. 2-35 - 1997 GMC Yukon | Owner's Manual - Page 110
spray washer fluid on the windshield, push the paddle. To turn the wiper on, slide the switch all the way up. For delay wiping, slide the switch even with DELAY in the center position of the rear wiper control. The wiper will cycle every nine seconds. To wash the window, push in on the - 1997 GMC Yukon | Owner's Manual - Page 111
tire traction can cause needless wheel spinning, and you could lose control. Don't use cruise control on slippery roads. Setting Cruise Control When you apply your brakes, cruise control shuts off. I If you leave your cruise control switch on when you're not using cruise, you might hit a button - 1997 GMC Yukon | Owner's Manual - Page 112
at R/A longer than half a second,the vehicle will keep going faster until you release the switch or apply the brake. So unless you want to go faster, don't hold the switch at RIA. Increasing Speed While Using Cruise Control There aretwo ways to go to a higher speed: Use the accelerator pedal to get - 1997 GMC Yukon | Owner's Manual - Page 113
this, you'll go I mph (1.6 k m h ) slower. Ending Cruise Control There are two ways to turn off the cruise control: 0 Step lightly on the brake pedal or 0 0 Move the cruise control switch to OFF. Passing Another Vehicle While UsingCruise Control Use the accelerator pedal to increase your speed - 1997 GMC Yukon | Owner's Manual - Page 114
knob up to adjust instrument panel lights. Rotate the switch your headlamps from high to low beam by pulling on the turn signalhigh beam lever. A circuit breaker protects your headlamps. If you have an electrical overload, your headlamps will flicker on and off. Have your headlamp wiring checked - 1997 GMC Yukon | Owner's Manual - Page 115
you need to use your headlamps when the ignition switch is in OFF, LOCK or ACCESSORY, the buzzer can be turned off by turning the thumb wheel next to the parking/headlamp switch all the way down. 0 0 the headlamp switch is off and the parking brake is released. When the DRL are on, only your - 1997 GMC Yukon | Owner's Manual - Page 116
Control The instrument panel intensity control is located next to the parkingheadlamp switch. Rotate the thumb wheel up to adjustthe instrument panel lights feature. When the doors are opened, the dome lamps will come on if the dome lamp button is in the out position. When all doors are closed or the - 1997 GMC Yukon | Owner's Manual - Page 117
the lamp on. The lamps can be adjusted to point in the direction you want. Press thebutton again to turn the lamp off. You can use the DOME OVERRIDE button, located below the parkingheadlamp knob, to the dome set lamps to come on automatically when the doors are opened, or remain off. To turn - 1997 GMC Yukon | Owner's Manual - Page 118
you after dark. The rnirror also includes an eight point compass display in of the upper right corner the mirror face. When on, the compass automatically calibrates as the vehicle is driven. 2-44 - 1997 GMC Yukon | Owner's Manual - Page 119
cause the liquid cleaner to enter the mirror housing. Compass Calibration Mirror Operation The right side of the switch located at the bottom of the mirror turns the electrochromic mill-or onand off. The AUTO LED will come on when the electrochromic mirror is turned on. To turn the mirror on, press - 1997 GMC Yukon | Owner's Manual - Page 120
is the difference between earth's magnetic north and true geographic north. If not adjusted to account for compass variance, your compass could give fizlse readings. To adjust for compass variance.: 1. Use the COMP button located at the bottom of the mirror. 2 . Press and hold the COMP button for - 1997 GMC Yukon | Owner's Manual - Page 121
Mirrors (If Equipped) If you have electric mirrors, they can be adjusted to point where yo~r want fron1 inside the vehicle. Select the mirror YOLI want to move by moving the center of the switch, located on the driver's door armrest, to L (left) or R (right). A convex mirror can make things (like - 1997 GMC Yukon | Owner's Manual - Page 122
pressing the release button forward. 3. Center the garage door opener activation button over the console door button, and press the opener firmly into place. The pegs inside the compartment door are used to make sure the button on the compartment door will contact the control button on the garage - 1997 GMC Yukon | Owner's Manual - Page 123
PUSH to make sure the garage door opener operates properly. With the garage door opener positioned properly and the right number of pegs in place, you should only have to push the PUSH button slightly to operate the opener. i. Adjust the position of the garage door opener and add or remove pegs - 1997 GMC Yukon | Owner's Manual - Page 124
can be used to store a small item, like a book. The center overhead compartment can be used to conveniently store your sunglasses. To open the rear compartment, press the release bu tton located at the rear of the compartment door. Instrument Panel Cupholder Your vehicle has a cupholder in the - 1997 GMC Yukon | Owner's Manual - Page 125
Center Floor Console (If Equipped) Your vehicle may have a consolecompartment between the bucket seats. Memo PadHolder Your vehicle may have a memo holderattached to the front of the console. Use it to hold pads of paper or similar items. To open it, lift thelatch handle and swing the door open. - 1997 GMC Yukon | Owner's Manual - Page 126
disc holder can be removed and replaced with a cupholder that is located in the center console storage area. Armrest Storage Compartment (If Equipped) To remove the cassettekompact disc holder, pull the front of the holder toward you and then lift it up. To insert the cupholder, place it in the - 1997 GMC Yukon | Owner's Manual - Page 127
The storage compartment has a cassette/compact disc holder. The holder will store LIPto five conlpact disc cases and up to six cassette tape cases. The storage compartment also has a folding writing table on the top of the armrest lid. To use the writing table, pull the latch at the rear of the - 1997 GMC Yukon | Owner's Manual - Page 128
or small Some models have a storage pocket on each of the front doors. You can use the pocket to store a variety o f s1nal1items. 4-DOOr Utility Rear Storage Compartment If you have a fo~~r-door utility model, it has a storage compartment located in the rear cargo area of the vehicle, in the driver - 1997 GMC Yukon | Owner's Manual - Page 129
Cargo Security Shade @-Door Utility Model) A CAUTION: An improperly stored cargo cover could be thrown about the vehicle during collision or a sudden maneuver. You or others could be injured. - 1997 GMC Yukon | Owner's Manual - Page 130
theholder. Then, push the shade holder toward the passenger side of the vehicle. Lift the shade up on the driver's side, swing the shaderearward and take it panel slot. Make surethe tab goes all the way in the slot. to Lightly pull on the shade holder make sureit is secure. Then, pull the shadeto - 1997 GMC Yukon | Owner's Manual - Page 131
of cargo as you're driving, check now and then to make sure the the rear wheels (behind the rear side door on Suburbans). If you need to, cut or side rail supports. Also tie the load to the bumpers. Do not tie capacity when loading your vehicle. For more information on vehicle capacity and loading, - 1997 GMC Yukon | Owner's Manual - Page 132
Your vehicle has a Center High-Mounted Stoplamp (CHMSL) located above the tailgate glass or above the rear load doors. If items are loaded on the roof of the vehicle, care should be taken not to block or damage the CHMSL unit. To remove the - 1997 GMC Yukon | Owner's Manual - Page 133
Accessory Power Outlets Sun Visors To block out glare, you can swing down the pull the extender out for extra glarecoverage at the front or side. Two auxiliary power outlets are located near the cigarette lighter. Use these outlets to power mobile designed to operate with telephones or other - 1997 GMC Yukon | Owner's Manual - Page 134
Instrument Panel 2-60 - 1997 GMC Yukon | Owner's Manual - Page 135
Air Outlets M. Auxiliary Power Outlets N. Storage Area or Compact Disc Player (If Equipped) 0. Rear Window Defogger Switch (If Equipped) D. Multifunction Lever E. Instrument Cluster F. Gearshift Lever G. Audio System P. Tilt Lever (If Equipped) Q. Parking Brake Release H. Comfort Control System - 1997 GMC Yukon | Owner's Manual - Page 136
Instrument Cluster CHECK GAGES rl United States version shown, Canadian similar. Your instrument cluster is designedto let you know at a glancehow your vehicle is running. You'll know - 1997 GMC Yukon | Owner's Manual - Page 137
, fully press the reset button located near the tripodometer readout. If resistant. Theodometer will show silver lines between the numbers if someone procedure that must be followed, so check with your state or provincial vehicle door to show the old mileage reading when the - 1997 GMC Yukon | Owner's Manual - Page 138
, orwhen one of the gages shows there may be a problem, check the section that tells you what to do about it. Please follow this manual's advice. Waiting to do repairs can be costly -- and even dangerous. So please get to know your warning lights and gages. They're a big help. Safety Belt Reminder - 1997 GMC Yukon | Owner's Manual - Page 139
malfunctions. The light tells you if there is an electrical problem. The system check includes the bag sensors, the air module, air bag the wiring and the diagnostic module. For more information on the airbag system, see"Air Bag" in the Index. This lightwill come on when you start your engine, and - 1997 GMC Yukon | Owner's Manual - Page 140
, or some other charging system problem. Have it checked right away. Driving while this light is on could drain your battery. If you must drive a short distance with this light on, it helps to turn off all your accessories, such as the radio and the air conditioner. When the engine is running, the - 1997 GMC Yukon | Owner's Manual - Page 141
is divided into two parts. If one part isn't working, the other part can still work and stop you. For good braking, though, you need both parts working well. If the warning light comes on, there could be a brake problem. Have your brake system inspected right away. This light should come on briefly - 1997 GMC Yukon | Owner's Manual - Page 142
vehicle needs service. If the regular brake system warning light isn't on, you still have brakes, but you don't have anti-lock brakes. If the regular brake system warning light is also on, you don't have anti-lock brakes and there's a problem with your regular brakes. See "Brake System Warning Light - 1997 GMC Yukon | Owner's Manual - Page 143
malfunction. Light Flashing -- A misfire condition has been detected. A misfire increases vehicle emissions and may damage the emission controlsystem on your vehicle. Dealer or qualified service center diagnosis and service is required. Light On Steady-- An emission control system malfunction has - 1997 GMC Yukon | Owner's Manual - Page 144
should turn the light off. Are you low on fuel? As your engine starts to run out of fuel, your engine may not run as efficiently as designed since small amounts of air are sucked into the fuel line causing a misfire. The system can detect this. Adding fuel should correct this condition. Make sure to - 1997 GMC Yukon | Owner's Manual - Page 145
have made the light turn off, have your dealer or qualified service center check the vehicle. Your dealer has the proper test equipment and diagnostic tools to fix any mechanical or electrical problems that may have developed. Oil Pressure Gage The oil pressure gage shows the engine oil pressure in - 1997 GMC Yukon | Owner's Manual - Page 146
fire.You or otherscould be burned. Check your oil as soon as possible and have your vehicle serviced. I Daytime Running Lamps(DRL) Indicator Light :: :o 0.0 This light will go on whenever the DRL are on. I NOTICE: Damage to your engine from neglected oil problems can be costly and is not - 1997 GMC Yukon | Owner's Manual - Page 147
HighLow Beam Changer" earlier in this section. CHECK GAGES If the light comes on and stays on while you are driving, it could indicate a problem with your vehicle. It could be a problem with your oil pressure, coolant temperature, or some other problem. Check your various gages to see if they are - 1997 GMC Yukon | Owner's Manual - Page 148
(E) when you turn off the ignition. 0 None of these indicate a problem with the fuel gage. The gage will first indicate EMPTY (E) before you are . For your fuel tank capacity, see "Fuel -- Tank Capacity" in the Index. For the diesel engine fuel gage, see your Diesel Engine Supplement. At the gas - 1997 GMC Yukon | Owner's Manual - Page 149
fi NOTES 2-75 - 1997 GMC Yukon | Owner's Manual - Page 150
& NOTES 2-76 - 1997 GMC Yukon | Owner's Manual - Page 151
Controls Rear Comfort Controls Air Conditioning Heating Ventilation System Defogging and Defrosting Rear Window Defogger Audio Systems Automatic Tone Control CD Adapter Kit AM-FM Stereo with Compact Disc Player and Automatic Tone Control Playing a Compact Disc in the Single Remote Disc Player - 1997 GMC Yukon | Owner's Manual - Page 152
two mode settings to blend the flow of air. VENT This setting directs air through the instrument panel outlets. between the floor outlets and instrument panel outlets. fl +e -0 Fan Knob The knob on the left side of the heating system control panel controls the fan speed. The knob has four speed - 1997 GMC Yukon | Owner's Manual - Page 153
Heater and Air Conditioning Control System (If Equipped) Temperature Knob The middle knob on the control panel lets you select the relative temperature of the air flowing into the passenger area of your vehicle. This knob will allow you to adjust the relative air temperature independently of the - 1997 GMC Yukon | Owner's Manual - Page 154
let you increase and decrease the airflow at the rear vents. To operate the rear air conditioning system, the front air conditioning system must be on. With the front air conditioning system off, the rear system controls can be used to circulate air in rear of the vehicle. the To operate the rear - 1997 GMC Yukon | Owner's Manual - Page 155
(f I Equipped) If you have a rear heater (without rear air conditioning), the control switch is located on the instrument panel. To use the rear control, first turn the front control knob be to REAR CNTL. Then, the rear control can used to increase and decrease theairflow. To increase and decrease - 1997 GMC Yukon | Owner's Manual - Page 156
air conditioning and rear heater system combination, controls are provided to regulate temperature, location and speed of the airflow. For warmer air, turn the knob clockwise toward the red, and for cooler air, turn the knob counterclockwise. To regulate the airflow location, adjust the center - 1997 GMC Yukon | Owner's Manual - Page 157
maximize your air conditioner'sperformance and your vehicle's fuel economy. This setting also coolsthe air the fastest. After the vehicle's interior reaches a comfortable temperature, move the temperature knob clockwise to placethe air conditioning system in the normal mode. The rear control works - 1997 GMC Yukon | Owner's Manual - Page 158
ventilation system supplies outsideair to the inside your vehicle when it is moving. Wt of ih the side windows closed, air will flow into the h a t air inlet grilles, though the vehicle, and out the air exhaust valves. Outside air will also enter the vehicle when the heater qr the air conditioning - 1997 GMC Yukon | Owner's Manual - Page 159
. When you close an outlet, it will increase the flow air coming out any outlets of of that are open. These outlets do completely shut off not airflow when in a closed position. vent The use of hood air deflectors may adversely affect the performance of the heating and air conditioning system. 3-9 - 1997 GMC Yukon | Owner's Manual - Page 160
extremely humid or cold conditions. Use DEFROST with the temperature knob toward the red area and the fan control toward HI. The lines warm the glass. To turn on the rear window defogger, press this button next to the fan control knob. The rear window defogger will only work if the ignition switch - 1997 GMC Yukon | Owner's Manual - Page 161
with it first. Find out what your Delco system can do and how to operate all its controls, to be sure you're getting the most out of the advanced engineering that went into it. AM-FM Stereo Setting the Clock for Systems without Automatic Tone Control Press SET. Within five seconds, press and hold - 1997 GMC Yukon | Owner's Manual - Page 162
342 - 1997 GMC Yukon | Owner's Manual - Page 163
-FM Stereo with Cassette Tape Player (If Equipped) Finding a Station AM-FM: Press the lower knob to switch between AM, FMl and FM2 Radio 3. Tune in the desired station. VOLUME: This knob turns the system and off and on controls the volume. To increase volume andturn the radio on, turn the knob - 1997 GMC Yukon | Owner's Manual - Page 164
this lever up or down to increase or decrease treble. If a station is weak or noisy, you may want to decrease the treble. Adjusting theSpeakers BAL: Turn the control behind the upper knob to move the sound to the left or right speakers. The middle position balances the sound between the speakers - 1997 GMC Yukon | Owner's Manual - Page 165
arrow to stop forwarding the tape. RECALL: Press this knob to switch tape sides. EJECT Press this button to remove the tapeor stop the tape AM-FM Stereo with CassetteTape and Automatic Tone Control (If Equipped) Playing the Radio PWR-VOL: Press this knob to turn the system on and off. To increase - 1997 GMC Yukon | Owner's Manual - Page 166
-Volume (SCV). With SCV, your audio system adjusts automatically to make up for road and wind noise as you drive. Setthe volume at the desired level. Move the control ring behind the upper knob clockwise to adjust the SCV. Then, as you drive, SCV automatically increases the volume, as necessary, to - 1997 GMC Yukon | Owner's Manual - Page 167
return to the manual mode, press and release this button until the AUTO TONE display goes blank. This will return the tone adjustment to the BASS and TREB controls. If a BASS or TREB control is rotated, the AUTO TONE display will go blank. Adjusting the Speakers BAL: Press lightly on this knob to - 1997 GMC Yukon | Owner's Manual - Page 168
Licensing Corporation. Dolby and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. The player automatically senses if the cassette tapeis metal or CrOZ and adjusts forbest playback sound. For metal tapes, the double-D symbol will appear on the display. PREV - 1997 GMC Yukon | Owner's Manual - Page 169
this button to switch from a tape to the radio. TAPE AUX: Press this button to return to the tape player when playing the radio. The lighted arrow will appear and show the direction of play when a tape is in the active mode. CD Adapter Kits It is possible to use a CD adapter kit with your - 1997 GMC Yukon | Owner's Manual - Page 170
is playing, press this button to recall the station frequency. SCV: Your system has a feature called Speed-Compensated-Volume (SCV). With SCV, your audio system adjusts automatically to make up for road TUNE: Press this knob lightly so it extends. Turn it to choose radio stations. Push the knob - 1997 GMC Yukon | Owner's Manual - Page 171
the button, the selection will switch to one of the preset settings of CLASSIC, NEWS, ROCK, POP, COUNTRYNESTERN orJAZZ. To return to the manual mode, press and release this button until the AUTO TONE display goes blank. This will return the tone adjustment to the BASS and TREB controls. If a BASS or - 1997 GMC Yukon | Owner's Manual - Page 172
Press lightly on this knob to release it from its stored position. Turn the control clockwise to adjust the player will pull it in. Wait a few seconds and the disc should play. CD and a CD symbol will also appear on the display. Anytime you are playing a CD, the letters CD will be next to the CD - 1997 GMC Yukon | Owner's Manual - Page 173
and will resume playing at the point where it stopped.) CD AUX:To switch between the player and the radio when a disc is playing, press the AM-FM button. To return to the player, press CD AUX. When a disc is playing, the letters CD and the CD symbol will appear on the display. (If the radio is - 1997 GMC Yukon | Owner's Manual - Page 174
If you have this option, you can play one compact disc (CD) at a time. To load a CDinto the player, hold the disc with the label side up and insert it carefully into the player (approximately halfway). The disc will automatically be pulled into the player. If the radio is off and the ignition is on - 1997 GMC Yukon | Owner's Manual - Page 175
playing the radio, press AM-FM. If both a cassettetape and CD are loaded,press TAPE AUX to switch between the tape and compact disc. EJECT Press this button on the remote player to eject a compact disc. If you leave a compact disc in the player while listening to the radio, it may become warm. FWD - 1997 GMC Yukon | Owner's Manual - Page 176
condition anytime battery power is removed. If your battery loses power for any reason, you must unlock the radio with the secret code before it will operate. 2. Turn the ignition to ACCESSORY The instructions which follow, explain how to enter your secret code to activate the THEFTLOCK system. It - 1997 GMC Yukon | Owner's Manual - Page 177
follows; pauseno more than 15 seconds betweensteps: 1. Turn the ignition to ACCESSORY or RUN. 2. Turn the radio off. 3. Press the 1 and the display. The radiowill remain secured until the correct code isentered. When battery power is removed and later applied to a secured radio, the radio won - 1997 GMC Yukon | Owner's Manual - Page 178
help avoid hearing loss or damage: Adjust the volume control to the lowest setting. Increase engine, Delco radio or other systems, and even damage them. Your vehicle's systems may interfere with the operationof sound equipment that has been added improperly. So, before adding sound equipment, check - 1997 GMC Yukon | Owner's Manual - Page 179
If they aren't, they may not operate properly or may cause failureof the tape player. AUX until the tape symbol flashes on the display, then insert the cassette again.For vehicles without Automatic Tone Control, press both SEEK arrows within five seconds of inserting the cassette with the ignition - 1997 GMC Yukon | Owner's Manual - Page 180
in good condition before you have your tape player serviced. Fixed Mast Antenna The fixed mast antenna can withstand most car washes without cloth in a mild, neutral detergent solution and clean it, wiping from the center to the edge. Be sure never to touch the signal surface when handling discs - 1997 GMC Yukon | Owner's Manual - Page 181
fi NOTES 3-31 - 1997 GMC Yukon | Owner's Manual - Page 182
fi NOTES 3-32 - 1997 GMC Yukon | Owner's Manual - Page 183
about drivingon different kinds of roads and in varying weather conditions. We've also included many other useful tips on driving. 4- 2 4-2 4-6 4-6 4-9 4-11 4- 12 4-13 4- 14 Defensive Driving Drunken Driving Control of a Vehicle Braking Steering Off-Road Recovery Passing Other Vehicles Loss of - 1997 GMC Yukon | Owner's Manual - Page 184
. It's the best defensive driving maneuver, in both city and rural driving. You never know when the vehicle in front of you is going to brake or turn suddenly. Drunken Driving Death and injury associated with drinking and driving is a national tragedy. It's the number one contributor to the highway - 1997 GMC Yukon | Owner's Manual - Page 185
developmental reasons for these laws. The obvious way to solve this highway safety problem is for people never to drink alcohol and then drive. But what if people upon four things: The amount of alcohol consumed The drinker's body weight The amount of food that is consumed before and during - 1997 GMC Yukon | Owner's Manual - Page 186
woman generally will reach a higher BAC level than a man of her same body weight when each has the same number of drinks. The law in many U.S. states sets level. There is a gender difference, too. Women generally have a lower relative percentage of body water than men. Since alcohol is carried in - 1997 GMC Yukon | Owner's Manual - Page 187
The body takes about an hour to rid itself of the alcohol in one drink.No amount of coffee or number of cold showers will speed that up. "I'll many people don't know. Medical research shows that alcohol in a person's system can make crash injuries worse, especially injuries to the brain, spinal cord - 1997 GMC Yukon | Owner's Manual - Page 188
another. Age, physical condition, alertness, coordination and eyesight all play a part. So do alcohol, drugs condition of your brakes; the weight of the vehicle and the amount of brake force applied. Sometimes, as when you're driving on snow or ice, it's easy to ask more of those control systems - 1997 GMC Yukon | Owner's Manual - Page 189
engine and begin to drive away, your anti-lock brake system will check itself. You may hear a momentary motor or clickingnoise while this test is going on. This is normal. If there's a problem with the anti-lock brake system, this warning light will stay on. See "Anti-Lock Brake System Warning Light - 1997 GMC Yukon | Owner's Manual - Page 190
to make the most of available tire and road conditions. Here's how anti-lock works. Let's say the road is wet. You're driving safely. Suddenly an animal jumps out in front of you. You slam on the brakes. Here's what happens with ABS. A computer senses that wheels are slowing down. If one - 1997 GMC Yukon | Owner's Manual - Page 191
on the condition of your tires control. Braking in Emergencies With anti-lock, you can steer and brake at the same time. In many emergencies, steeringcan help you more than even the very best braking. Steering Power Steering If you lose power steering assistbecause the engine stops or the system - 1997 GMC Yukon | Owner's Manual - Page 192
example, youcome over a hill and find a truck stopped in your lane, or a car suddenly pulls out from nowhere, or a child darts out from between parked of cars and stops right in front you. You can avoid these problems by braking -- if you can stop in time. But sometimes you can't; there isn't room - 1997 GMC Yukon | Owner's Manual - Page 193
Off-Road Recovery You may find sometime that your right wheels have dropped off the edge of a road onto the shoulder while you're driving. OFF - ROAD RECOVE QUARTER TURN SLOW DOWN An emergency like this requires close attention and a quick decision. If you are holding the steering wheel at the - 1997 GMC Yukon | Owner's Manual - Page 194
lines. If you can see a sign up ahead that might indicate a turn or an intersection, delay your pass. A broken center line usually indicates it's all right pass to (providing the road ahead is clear). Never cross solid a line on yourside of the lane or a double solid line cars are lined - 1997 GMC Yukon | Owner's Manual - Page 195
avoid most skids by taking reasonable care suited to existing conditions,and by not "overdriving" those conditions. But skids are always possible. The three types of skids correspondto your vehicle's three control systems. In the braking skid,your wheels aren't rolling. In the steering or cornering - 1997 GMC Yukon | Owner's Manual - Page 196
you have any doubt. Remember: Any anti-lock brake system (ABS) helps avoid only the braking skid. conditions. If at all possible, avoid sharp turnsor center of a gravity than ordinary cars.An advantage of the higher ground clearance is better view of the road allowing you a to anticipate problems - 1997 GMC Yukon | Owner's Manual - Page 197
, be sure to have all necessary maintenance and service work done. Check to make sure all underbody shields (if so properly. Heavy loads on the roof raise the vehicle's center of gravity, making it more likely to roll over manual. See "Vehicle Loading," "Luggage Carrier" and "Tires" in the - 1997 GMC Yukon | Owner's Manual - Page 198
vehicle have a winch? If so, be sure toread the winch instructions. In a remote area, a winch can be handy if you catch fire from the heat of the vehicle's exhaust system. 0 0 Getting Familiar withOff-Road Driving It's tire or engine sounds. With your arms, hands, feet and body, you'll need to respond - 1997 GMC Yukon | Owner's Manual - Page 199
more vehicle bounce when you drive over obstacles. you'll need more distance for braking, especially since you're on an unpaved surface. 0 hard-packed dirt, gravel easily throw you out of position. This could cause you to lose control andcrash. So, whether you're drivingon or off the road, you and - 1997 GMC Yukon | Owner's Manual - Page 200
, even with one or two wheels, you can't control the vehicle as well or at all. Because you important to avoid sudden acceleration, sudden turns or sudden braking. In a way, off-road driving requires a no road signs, posted speed limits or signal lights. You have to use your own good judgment about - 1997 GMC Yukon | Owner's Manual - Page 201
Approaching a Hill When you approach a hill, you need to decide if it's one of those hills that's just too steep to climb, descend or cross. Steepnesscan be hard to judge. On a very small hill, for example, there may be a smooth, constant incline with only a small change in elevation where you can - 1997 GMC Yukon | Owner's Manual - Page 202
Driving Uphill Once you decide you can safely drive up the hill, you need to take some special steps. 0 0 Ease up on your speed as you approach the top of the hill. Attach a flag to the vehicle to make you more visible to approaching traffic on trails or hills. Sound the horn as you approach the - 1997 GMC Yukon | Owner's Manual - Page 203
brake pedal to stop the vehicle and keep it from rolling backwards. Also, apply the parking brake. e If your engine is still running, shift the transmission control. Instead, apply the regular brake to stop the vehicle. Then apply the parking brake. Shift to REVERSE (R), release the parking brake, - 1997 GMC Yukon | Owner's Manual - Page 204
transfer case to the NEUTRAL (N) position. Leave the transfer case in 2 Wheel, 4 the High or 4 Low position. A: Set the parking brake, put your transmission in PARK (P) and turn off the engine. Leave the vehicle and go get some help. Exit on the uphill side and stay clear of the path the vehicle - 1997 GMC Yukon | Owner's Manual - Page 205
a serious accident. Apply the brakes lightly when descending a hill and use a low gear to keep vehicle speed under control. 0 If you decide you can go down a hili safely, then try to keep your vehicle headed straight down, and use a low your brakes and gear. This way, engine drag can help they won - 1997 GMC Yukon | Owner's Manual - Page 206
you could lose control and have a transmission in NEUTRAL (N). This is called "free-wheeling." Your brakes brakes. Apply the parking brake. Shift to PARK (P) and, while still braking, restart the engine. Shift back to a low gear, release the parking brake, and drive straight down. 0 If the engine - 1997 GMC Yukon | Owner's Manual - Page 207
rolling over. Also, driving across an incline puts more weight on the downhill wheels. This could cause a downhill slide or arollover. Surface conditionscan be a problem when you drive across a hill. Loose gravel, muddy spots, or even wet grass can cause your tires to slip sideways, downhill. If the - 1997 GMC Yukon | Owner's Manual - Page 208
you (and your passengers) get out on the uphill side, even if the door there is harder to open. If you get out on the downhill side and has an effect on steering, accelerating and braking. You may want to reduce the air pressure in your tires slightly when driving on sand. This will improve - 1997 GMC Yukon | Owner's Manual - Page 209
steering and difficult braking can cause you to slide out of control. through. Also, water that deep can damage your axle and other vehicle parts. If the only. I A CAUTION: I Driving in Water Light rain causes no special off-road driving problems. But heavy rain can mean flash flooding, and - 1997 GMC Yukon | Owner's Manual - Page 210
brake linings cleaned and checked. These substances can cause glazing and uneven braking. Check the body structure, steering, suspension, wheels, tires and exhaust system for damage. Also, check the fuel lines and cooling system -- by alcohol or drugs, with night vision problems, or by fatigue. 4-28 - 1997 GMC Yukon | Owner's Manual - Page 211
defensively. Don't drink and drive. Adjust your inside rearview mirror to reduce way, it's easier to pick out dimly lighted objects. Justas your headlamps should be checked regularly for proper aim, so should your eyes have less trouble adjustingto night. But if you're driving, don't wear sunglasses - 1997 GMC Yukon | Owner's Manual - Page 212
Driving in Rain and Wet Roads on Rain and wet roads can mean driving trouble. On a wet road, you can't stop, accelerate or turn as well because your tire-to-road traction isn't as good as on dry roads. And, - 1997 GMC Yukon | Owner's Manual - Page 213
lose control the vehicle. After driving through a large puddle water or of a car wash, apply your brake pedal lightly until your brakes work normally large water puddles or even going through some car washes can cause problems, too. The water may affect your brakes. Try to avoid puddles. But if you - 1997 GMC Yukon | Owner's Manual - Page 214
or standing water, water can come through your in engine's air intake and badly damage your engine. Never drive through water that slightly is lower than the to have your view restricted by road spray. 0 One of the biggest problems with city streets is the amount of traffic on them. You'll want - 1997 GMC Yukon | Owner's Manual - Page 215
'll save time and energy. (See the next part, "Freeway Driving.") 0 0 A Treat a green light as a warning signal. traffic light is is there because the corner busy enoughto need it. When a lightturns green, and just before you start to move, check both ways for vehicles that have not cleared the - 1997 GMC Yukon | Owner's Manual - Page 216
prevailing speed. Switch on your turn signal, check your mirrors and make too many miles that first part of the journey. Wear comfortable clothing and serviced and maintained, it's ready to go. If it needs service, have it done before starting out. Of course, you'll find experienced and able service - 1997 GMC Yukon | Owner's Manual - Page 217
trouble- system? Maps: Do you have up-to-date maps? Make sure your vehicle is well ventilated, with a comfortably cool interior. Keep your eyes moving. Scan the road ahead and to the sides. Check your mirrors and your instruments frequently. If you get sleepy, pull off the road into a rest, service - 1997 GMC Yukon | Owner's Manual - Page 218
good shape. Check all fluid levels and also the brakes, tires, cooling system and transmission. These parts can work hard on mountain roads. 0 Know how to go down hills. The most important thing to know is this: let your engine - 1997 GMC Yukon | Owner's Manual - Page 219
help cool your engine and transmission, and you center the road. Drive at speeds that let you stay in your own lane. As you go over the top a hill, be alert. There of could be something in your lane,likeastalled car or an accident. You may see highway signs on mountains that warn of special problems - 1997 GMC Yukon | Owner's Manual - Page 220
clothing, asmall shovel, a flashlight, ared cloth and reflective warning triangles. And, if you will be driving under severe conditions, include a small bag of sand, a piece of old carpet or acouple of burlap bags to help provide traction. Be sure you properly secure these items in your vehicle - 1997 GMC Yukon | Owner's Manual - Page 221
time for this?"Wet ice." Very cold snow or ice can be slick and hard to drive on.But wet ice can be even more trouble because it may offer the least a hard stop on aslippery road. Even though you have an anti-lock braking system, you'll want to begin stopping sooner than you would on dry pavement - 1997 GMC Yukon | Owner's Manual - Page 222
that you've been stopped by the snow. Put on extra clothing or wrap a blanket around you. If you have no blankets or extraclothing, make body insulators from newspapers, burlap bags, rags , floor mats -- anything you can wrap around yourself or tuck under your clothing to keep warm. If you are - 1997 GMC Yukon | Owner's Manual - Page 223
that is blocking your exhaust pipe. And check around again from time to time to battery (or batteries) charged.You will need a well-charged battery (or batteries) to restart the vehicle, and possibly for signalinglater on with your headlamps. Let the heater run for awhile. If you have a diesel engine - 1997 GMC Yukon | Owner's Manual - Page 224
original tires ana me inflation pressures needed to obtain the gross weight capacity of your vehicle. This is called the GVWR (Gross Vehicle or the GAWR for eitherthe front or rear axle. 4 The Certificationflire label is found on the rear edge of the driver's door. And, if you do have a heavy - 1997 GMC Yukon | Owner's Manual - Page 225
rear GAWR. If you do, parts on your vehicle can break, or it can change the way your vehicle handles. These could cause you to lose control. Also, overloading can shorten the loading information for off-road driving in this manual. See "Loading Your Vehicle for Off-Road Driving'' in the Index. 4-43 - 1997 GMC Yukon | Owner's Manual - Page 226
, and it has to be used properly. That's the reason for this part. In it are many time-tested, important trailering tips and safety rules. equipment and drive properly, you can lose control when you pull a trailer. For example, if the traileris too heavy, the brakes may not work well or even at all - 1997 GMC Yukon | Owner's Manual - Page 227
if your trailer will weigh more than the capacity stamped on your step bumper. You can ask a hitch dealer about sway controls. Don't tow a trailer at all during the first 500 miles (800 km) your new vehicle is driven. Your engine, axle or other parts could be damaged. Then, during the first 500 - 1997 GMC Yukon | Owner's Manual - Page 228
Vehicle Engine 5.7L Axle Ratio 3.08 3.42 3.73 Max. Trailer Wt. 5,000 lbs. (2 270 kg) 6,000 lbs. (2 724kg) 7,000 lbs. (3 178 kg) C - 1500 (2WD) Utility K- 1500 (4WD) Utility 5.7L 3.42 3.73 3.42 3.73 3.42 3.73 5,500 lbs. (2 497 kg) 6.5L Diesel C-1500 (2WD) Suburban 6,500 lbs. (2 95 1 kg) 6, - 1997 GMC Yukon | Owner's Manual - Page 229
Vehicle C-2500 (2WD) Suburban Engine 5.7L Axle Ratio 3.73 4.10 Max. Trailer Wt. 6,000 lbs. (2 724kg) 7,500 Ibs. (3 405 kg) 6,500 lbs. ( 2 95 1 kg) 6.5L Diesel 7.4L K-2500 (4WD) Suburban 5.7L 6.5L Diesel 7. - 1997 GMC Yukon | Owner's Manual - Page 230
your vehicle will be carrying that weight, too. See "Loading Your Vehicle" in the Index for more information about your vehicle's maximum load capacity. A If you're using a weight-carrying hitch, the trailer tongue (A) should weigh 10 percent of the total loaded trailer weight (B). If you're - 1997 GMC Yukon | Owner's Manual - Page 231
cold tires. You'll find these numbers on the Certification label at the rear edge of the driver's door becomes separated from the hitch. Instructions about safety chains may be provided capacity stamped on your step bumper, be sure to use a properly mounted, weight-distributing hitch and sway control - 1997 GMC Yukon | Owner's Manual - Page 232
they must be adequate. Be sure to read and follow the instructions for install, adjust and the trailer brakes so you'll be able to maintain them properly. Your trailer brake system can tap into the vehicle's hydraulic brake system only if: 0 Driving with a Trailer If your trailer weighs more than - 1997 GMC Yukon | Owner's Manual - Page 233
and mirror adjustment. If the trailer has electric brakes, startyour vehicle and trailer moving and then apply the trailer brake controller by hand to be sure the brakes are working. Thislets you check your to the right. Always back up slowly and, if possible, have someone guide you. 4-51 - 1997 GMC Yukon | Owner's Manual - Page 234
of engine and transmission overheating. If you have an automatic transmission, you can tow in AUTOMATIC OVERDRIVE (GO). may want to You shift the transmission to THIRD (3) or, if necessary, a lower gear selection if the transmission shifts too often (e.&.,under heavy loads and/or hilly conditions - 1997 GMC Yukon | Owner's Manual - Page 235
the parking brakefirmly set. Your vehicle can roll. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. case isa in drive gear not in NEUTRAL (N). 1. Apply your regular brakes, but don't shift into PARK (P) yet. 2. Have someone place chocks under - 1997 GMC Yukon | Owner's Manual - Page 236
Center transmission fluid (don't overfill), engine oil, axle lubricant, belt, cooling system and brake adjustment. Each of these is covered in this manual, and the Index will help you find them quickly. If you're trailering, it's a good idea to review these sections before you start your trip. Check - 1997 GMC Yukon | Owner's Manual - Page 237
operating a power winch, always leave the (N). transmission in NEUTRAL I Use the regular brakes, set the parking brake, or block the wheels to keep your vehicle from rolling. I Before using a PTO, refer to the manufacturer's or installer's instructions. NOTICE: Using a PTO while operating in - 1997 GMC Yukon | Owner's Manual - Page 238
intothe range you want. Then apply the driving your vehicle can damage the transfer case regular brakes and release the parking brake. or transmission. If using a PTO for more than 6. Shift the transmission to THIRD (3) to startthe four hours without driving your vehicle, drive Power Take-Off. your - 1997 GMC Yukon | Owner's Manual - Page 239
with a rear step at the center of pad the bumper. If you will be using the bumper to tow a trailer, you must remove the center cutout circle to install the trailer ball.You must also remove both outer cutouts to attach the trailer safety chains. To remove the pad, lift the edge of the pad from - 1997 GMC Yukon | Owner's Manual - Page 240
b NOTES 4-58 - 1997 GMC Yukon | Owner's Manual - Page 241
ll find what to do about some problems that can occur on the road. 5-2 5-3 5-3 5-8 5-1 1 Hazard Wdrning Flashers Other Warning Devices Jump Starting Towing Your Vehicle Engine Overheating (Gasoline Engines) 5-13 5-2 1 5-2 1 5-22 5-39 Cooling System -- Gasoline Engines Engine Fan Noise If a Tire Goes - 1997 GMC Yukon | Owner's Manual - Page 242
flashers, push the button until the first click and release. Your hazard warning flashers let you warn others. They also let police know you have a problem. Your front and rear turn signal lamm will flash on and off. When the hazard warning flashers areon, your turn signals won't work. 5-2 - 1997 GMC Yukon | Owner's Manual - Page 243
start your vehicle by pushing or pulling it could damage your vehicle. With an automatic transmission, it won't start thatway. 1. Check the other vehicle. It must have a 12-volt battery with a negative ground system. Batteries can hurt you. They can be dangerous because: They contain acid that can - 1997 GMC Yukon | Owner's Manual - Page 244
badly be damaged. The repairs wouldn'tbe covered by your warranty. 4. Open the hoods and locate the batteries. Find the positive (+) and negative (-) terminals on each battery. If your vehicle has air conditioning, the auxiliary electric fan under the hood can start up even when the engineis not - 1997 GMC Yukon | Owner's Manual - Page 245
positive (+) and negative (-) will go to negative (-) or a metal engine part. Don't connect positive (+) to negative (-) or you'll get a short that would damage the battery and maybe other parts, too. - - A CAUTION: Fans or other moving engine parts injure you can badly. Keep your hands away from - 1997 GMC Yukon | Owner's Manual - Page 246
has one. 8. Now connect the black negative (-) cable to the good battery's negative (-) cable. Don't let the other end touch anything until the next step. The other end of the negative (-) cable doesn't go to the dead battery. It goes to a heavy unpainted metal part of the vehicle with the dead - 1997 GMC Yukon | Owner's Manual - Page 247
to the battery is much less. 10. Now start the vehicle with the good battery and run the engine for awhile. 1 1. Try to start the vehicle with the dead battery. If it won't start after a few tries, it probably needs service. A. Heavy Metal Engine Part B. Good Battery C. Dead Battery 5-7 - 1997 GMC Yukon | Owner's Manual - Page 248
towing. When the towing service arrives, let the tow operator know that this manual contains these towing instructions. The operator may want to or posted speeds. Never tow with damaged parts not fully secured. Never get under your vehicle after it has been lifted by the tow truck. Always use - 1997 GMC Yukon | Owner's Manual - Page 249
the speed and distance restrictions laterin this section or your transmission will be damaged. I f these limitations must be exceeded, then the drive wheels have to be supported on a dolly. If your vehicle is four-wheel drive with a manual transfer case, use the following directions: I . Turn the - 1997 GMC Yukon | Owner's Manual - Page 250
Towing From the Rear NOTICE: If your vehicle is equipped with a m n a or aul electric shift transfer case,a towing dolly must be used under the front wheels or vehicle/powertrain damage will o c r ca. 5-10 - 1997 GMC Yukon | Owner's Manual - Page 251
if it overheats, and get out the vehicle until the of engine is cool. If your vehicle has a diesel engine, see "Engine Overheating'' in the Diesel Engine Supplement. If Steam Is Coming From Your Engine NOTICE: If your engine catches fire because keep you driving with no coolant, your vehicle - 1997 GMC Yukon | Owner's Manual - Page 252
e engine and get everyone out o the vehicle until it f cools down. You may decide not to lift the hood but to get service help right away. 3. If you're in a traffic jam, shift to NEUTRAL (N); otherwise, shift to the highest gear while driving -- AUTOMATIC OVERDRIVE (GO) for automatic transmissions - 1997 GMC Yukon | Owner's Manual - Page 253
Cooling System -- Gasoline Engines When you decide it's safe to lift the hood, here's what you'll see: A CAUTION: If your vehiclehas air conditioning, the auxiliary electric fan under thehood can start up even when the engine is not running and can injure you. Keep hands, clothing and tools away - 1997 GMC Yukon | Owner's Manual - Page 254
. The coolant level should be at or above the COLD mark. If it isn't, you may have a leak in the radiator hoses, heater hoses, radiator, water pump or somewhere else in the cooling system. I NOTICE: ~~ Engine damage from running your engine by without coolant isn't covered your warranty. If there - 1997 GMC Yukon | Owner's Manual - Page 255
the proper boil coolant mixwill. Your vehicle's coolant warning mix. system is set for the proper coolant CAUTION: (Continued) I NOTICE: In cold weather, water can freeze and crack the engine, radiator, heater core and other parts. Use the recommended coolant and the proper coolant mix. I 5-15 - 1997 GMC Yukon | Owner's Manual - Page 256
can be burned if you spill coolant on hot engine parts. Coolantcontains ethylene glycol and it will burn if the engine parts are hot enough. Don't spill coolant on hot engine. a When the coolant in the coolant recovery tank is at or above the COLD mark, start your vehicle. If the overheat warning - 1997 GMC Yukon | Owner's Manual - Page 257
are under pressure, and you turn the radiator if pressure cap even a little they can come out at high speed. Never turn the cap when the cooling system, including the radiator pressure cap, is hot. Wait for the cooling system and radiator pressure cap to if you ever have to cool turn the pressure - 1997 GMC Yukon | Owner's Manual - Page 258
How to Add Coolant to the Radiator 2. Then keep taming the pressure cap, but now push down as you tuyrJ it. Remove the pressure cap. 1. You can remove the radiator pressure cap when the cooling system, including the radiator pressure cap and upper radiator hose, is no longer hot. Turn the pressure - 1997 GMC Yukon | Owner's Manual - Page 259
3. Fill the radiator with the proper DEX-COOL@ coolant mixture,up to the base of the fillerneck. 4. Then f the coolant recovery t n to the COLD mark. d ak 5. Put the cap back on the coolant recovery tank, but off. leave the radiator pressure cap 5-19 - 1997 GMC Yukon | Owner's Manual - Page 260
you can feel the upper radiator hose getting hot. Watch out for the engine fan(s). 7. By this time, the coolant level inside the radiator filler of the filler neck. TM 8. Then replace the pressure cap. At any time during this procedure if coolant begins to flow out of the filler neck, - 1997 GMC Yukon | Owner's Manual - Page 261
more air to cool the engine. In most everyday driving conditions, transmission slipping or making extra shifts. It is merely the cooling system tomaintain lane position, and then gently brake to a stopwell out of the traffic Get the vehicle under control by steering the way you want the vehicle - 1997 GMC Yukon | Owner's Manual - Page 262
to change your tire. help To prevent thevehicle from moving: 1. Set the parking brake firmly. 2. Put the shift lever in PARK (P). 3. If you have a four transfer case in a drive is gear not in NEUTRAL (N). 4. Turn off the engine. To be even more certain the vehicle won't move, you can put blocksat - 1997 GMC Yukon | Owner's Manual - Page 263
Removing the Spare Tire and Tools The equipment you'll need is located in the rear cargo area. You'll also findyour spare tire there. On two-door utility and Suburban models, the spare tire is located at the rear of the vehicle. To remove the spare tire, first open the tire cover, if - 1997 GMC Yukon | Owner's Manual - Page 264
Follow these instructions to lower the spare tire: 1. One side of the ratchet has an the DOWN marking facing you. Insert the other end through the hole in the rear bumper and into the hoist shaft. If your two-door utility model has a jack cover, turn the wing nut counterclockwise and take the cover - 1997 GMC Yukon | Owner's Manual - Page 265
To open the jackcover on four-door utility models, push the cover latches down and remove the cover. To to replace them with the jack,so you will have them if needed later. If your Suburban has a jackcover, lift the tab up to release the cover, then take it off. To take the jack out, the wing nut - 1997 GMC Yukon | Owner's Manual - Page 266
A The tools you'll be using include the jack (A), the jack handle extension (B), jack handle (C), wheel wrench (D) and the ratchet (E). The jack handle extension is used if the flat tire is on the rear of the vehicle. Attach the jack handle (and jack handle extension, if needed) to the jack. 5-26 - 1997 GMC Yukon | Owner's Manual - Page 267
UP Marking DOWN Marking With the UP marking on the ratchet facing you, rotate the ratchet clockwise. That will lift the jack head a little. One side of the ratchet has an UP marking. The other side has aDOWN marking. 5-27 - 1997 GMC Yukon | Owner's Manual - Page 268
1. - 1997 GMC Yukon | Owner's Manual - Page 269
the jack on the frame behind the flat tire. If the flat tire is on the rear of the vehicle, position the jack on the axle near the flat tire between the spring and the shock absorber. I NOTICE: Raising yourvehicle with the jack improperly positioned will damage the vehicle or may - 1997 GMC Yukon | Owner's Manual - Page 270
5 . Remove all the wheel nuts and take off the flat tire. Front Position Rear Position 4. With UP on the ratchet facing you, raise the vehicle by rotating the ratchet and wheel wrench clockwise. Raise the vehicle far enough off the ground so there is enough room for the spare tire to fit. 6. - 1997 GMC Yukon | Owner's Manual - Page 271
Rust or dirt on the wheel, o r on the parts to wheel nuts which it is fastened, can make the become loose after a time. The wheel could come off and cause an accident. When change a - 1997 GMC Yukon | Owner's Manual - Page 272
Front Position Rear Position 10. Tighten the nuts firmly in a criss-cross sequence as shown. Rotate the wheel wrench clockwise. 8. Lower the vehicle by rotating the ratchet and wheel wrench counterclockwise. Lower the completely. jack 9. Tighten each wheel nut clockwise. Incorrect wheel nuts or - 1997 GMC Yukon | Owner's Manual - Page 273
the proper torque. For proper torque, see "Capacities and Specifications" in the Index. Storing a brake repairs, evenly tighten the wheel nuts in the proper sequence and to the proper torque specification. 11. Put the wheel trim back on. For vehicles with plastic wheel nut caps, tighten the caps - 1997 GMC Yukon | Owner's Manual - Page 274
the jack storage cover,if your vehicle has one,by simply reversing the removal procedure described earlier. D E Jack Storage A. Retainer -- 2-Door Utility Model Jacking Tool Storage A. Wheel Wrench B. Nut C. Jack B. Jack Handle C. Ratchet D. Jacking Tool Storage Box E. Jack Handle Extension - 1997 GMC Yukon | Owner's Manual - Page 275
> A. Retainer B. Nut L Jack Storage 4-DOOr Utility Model (Passenger's Side - If Equipped) B. Nut -- Jack Storage 4-DOOr Utility Model (Driver's Side - If Equipped) A. Retainer C. Jack -- C. Jack D. Jack Storage Box E. Bracket D. Jack Storage Box E. Bracket 5-35 - 1997 GMC Yukon | Owner's Manual - Page 276
Store the flat tire in the cargo area of two-door utility and Suburban models and secure it to the cargo areaof the vehicle, over the retainer bolt. 3. Slide the adapter onto the bolt in the proper location for your model and put the wing nut on. 4. Turn the wing nut clockwise until the adapter is - 1997 GMC Yukon | Owner's Manual - Page 277
Spare Tire 1. Carrier -- 2-Door Utility Model 7. Pins 8. J-Bolt 9. Use Upper Hole and Pin for P265 Tire or Lower Hole and Pin for LT245, P245 and P235 Tires 1. I-Bolt Spare - 1997 GMC Yukon | Owner's Manual - Page 278
For four-door utility models equipped with an underbody spare tire carrier, follow these instructions to restore a spare or flat the jack handle. Insert the other end, on an angle, through the hole in the rear bumper and into the hoist shaft. 4. Raise the tire fully against the underside of the B. - 1997 GMC Yukon | Owner's Manual - Page 279
you let your tires spin at high speed, they can explode, and you or others could be injured. And, the transmission or other parts the of vehicle can overheat. That could cause an engine compartment fire or other damage. When you're stuck, spin the wheels as little as possible. Don't spin the - 1997 GMC Yukon | Owner's Manual - Page 280
between REVERSE (R) and a forward gear, spinning the wheels as little as possible. Release the accelerator pedal while you shift, and press lightly on the accelerator pedal when the transmission is in gear. If that doesn't get you out after a few tries, you may need to be towed out. Or, you can - 1997 GMC Yukon | Owner's Manual - Page 281
The recovery hooks, when used, are under a lot of force. Always pull thevehicle straight out. Never pull on the hooks at a sidewaysangle. The hooks could break off and you or others could be injured from the chain or cable snapping back. I NOTICE: Never use the recovery hooks tow the vehicle. to - 1997 GMC Yukon | Owner's Manual - Page 282
@% NOTES 5-42 - 1997 GMC Yukon | Owner's Manual - Page 283
Countries Gasoline -Engines Filling Your Tank Checking Things Under the Hood Engine Oil (Gasoline Engine) Air Cleaner (Gasoline Engines) Automatic Transmission Fluid Rear Axle Four-wheel Drive Engine Coolant Radiator Pressure Cap Thermostat Power Steering Fluid Windshield Washer Fluid Brakes 6-36 - 1997 GMC Yukon | Owner's Manual - Page 284
To order the proper service manual, see "Service and Owner Publications" in the Index. Your vehicle has air bag system. Before attempting an to do your own service work, see "Servicing Your Air Bag-Equipped Vehicle" in the Index. You should keep a record with all parts receipts and list the mileage - 1997 GMC Yukon | Owner's Manual - Page 285
noise and affect windshield washer performance. Check with your GM dealer before adding equipment to the outside of your vehicle. Fuel (Gasoline Engine) If your vehicle has a diesel engine, see "Diesel Fuel Requirements and Fuel System" in the Diesel Engine Supplement. For vehicles with gasoline - 1997 GMC Yukon | Owner's Manual - Page 286
vehicle will operate satisfactorily on fuels meeting federal specifications, but emission control system performance may be affected. The malfunction indicator lamp on your instrument panel may turn on and/or your vehicle may fail a smog-check test. If this occurs, return to your to authorized GM - 1997 GMC Yukon | Owner's Manual - Page 287
warranty. To check on fuel availability, ask an auto club, or contact amajor oil company that does business the in country where you'll be driving. NOTICE: Your vehicle was not designed for fuel that contains methanol. Don't use it. can corrode It metal parts in your fuel system and also damage - 1997 GMC Yukon | Owner's Manual - Page 288
Filling Your Tank The fuel cap is behind a hinged door on the left side of your vehicle. Gasoline vapor is highly flammable. It burns violently, and that can cause very bad injuries. Don't smoke if - 1997 GMC Yukon | Owner's Manual - Page 289
While refueling, hang the cap inside the fuel door L C,' UTIO"': If you get gasoline on yourself and then something ignites it, you could be badly burned. on Gasoline can spray out you if you open the fuel filler cap too quickly. This spray can happen if your tank is nearly full, and more likely - 1997 GMC Yukon | Owner's Manual - Page 290
system might be damaged. CAUm-3N: If your vehicle has air conditioning, the auxiliary engine fan under the hood can start up and injure you even when the engine get on hot engine parts and 1 start a fire. These include liquids like gasoline or diesel fuel, oil, coolant, brake fluid, windshield - 1997 GMC Yukon | Owner's Manual - Page 291
go to the front of the vehicle and pull up on the secondary hood release, located just to thepassenger's side of the centerof the grill. Lift the hood. If your vehicle has air conditioning,it may have an auxiliary engine fanin addition to the belt driven fan. Before closing the hood, be sure all - 1997 GMC Yukon | Owner's Manual - Page 292
"VORTEC" 5700 Engine When you lift up the hood you'll see: 6-10 - 1997 GMC Yukon | Owner's Manual - Page 293
A. Battery B. Air Cleaner C. Radiator Cap H. Fan I. Power Steering Fluid Reservoir J. Engine Oil Fill D. Coolant Recovery Tank E. Air Filter Restriction Indicator K. Brake Fluid Reservoir L. Windshield Washer Fluid Reservoir M. Fuse/Relay Center E Engine Oil Dipstick G. Automatic Transmission - 1997 GMC Yukon | Owner's Manual - Page 294
"VORTEC" 7400 Engine When you lift up the hood you'll see: a - 1 - 6-12 - 1997 GMC Yukon | Owner's Manual - Page 295
A. Battery H. Engine Oil Fill I. Fan B. Coolant Recovery Tank C. Air Cleaner J. Power Steering Fluid Reservoir D. Radiator Cap E. Air Filter Restriction Indicator F. Engine Oil Dipstick K. Brake Fluid Reservoir L. Windshield Washer Fluid Reservoir M. FuseRelay Center G. Automatic Transmission - 1997 GMC Yukon | Owner's Manual - Page 296
must be on level ground. Checking Engine Oil Pull out the dipstick and clean it with a paper towel or cloth, then push it back in all the way. Remove it again, keeping the tip down, and check the level. The engine oil dipstick has a yellow ring handle and is located on the passenger's side of - 1997 GMC Yukon | Owner's Manual - Page 297
kind. This part explains what kind of oil to use. For crankcase capacity, see "Capacitiesand engine could be damaged. The engine oil fill cap on the "VORTEC" 5700 is located on the driver's side enginevalve cover. The engine oil fill cap on the "VORTEC" 7400 is located on the front of the engine - 1997 GMC Yukon | Owner's Manual - Page 298
RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS FOR BEST FUEL ECONOMY AND COLD STAR'IING, SELECT THE LOWEST SAE VlSCOSlTV GRADE OIL FOR THE EXPECTED 5W-30 synthetic oil or an SAE OW-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. 6-16 - 1997 GMC Yukon | Owner's Manual - Page 299
drain all free-flowing oil from the filter before disposal. Don't ever disposeof oil problem properly disposing of your used oil, ask your dealer, a service station or a local recycling center service,police, taxi or othercommercial application. 0 Driving under these conditions causes engine to - 1997 GMC Yukon | Owner's Manual - Page 300
when the air filter is dirty and needs to beserviced. The indicator is located in the air intake tube between the air cleaner and the engine. See "Owner Checks and Services" in the Index to determine when to check the indicator. Your air cleaner is located between the battery and coolant recovery - 1997 GMC Yukon | Owner's Manual - Page 301
way to the stop on the duct. Install the duct and the filter intothe air cleaner housing. Make sure that the duct fitsproperly into the housing. Install the cover and fasten the two retaining clips. After the air filter is properly serviced, the indicator should be reset. Push the button on top of - 1997 GMC Yukon | Owner's Manual - Page 302
determinewhen to replace the air filter. See "Owner Checks and Services'' in the Index. Automatic Transmission Fluid When to Check and Change A good time to check your automatic transmission fluid level is when the engine oil is changed. off Operating the engine with the air cleaner can cause you - 1997 GMC Yukon | Owner's Manual - Page 303
to follow all instructions the here, or you could get a false reading on the dipstick. Checking Transmission Fluid Hot Get engine parts or exhaust system parts, starting a fire. Be sure to get an accurate reading if you check your transmission fluid. Checking Transmission Fluid Cold A cold check - 1997 GMC Yukon | Owner's Manual - Page 304
(P). With your foot on the brake pedal, move the shift lever through each gear range, pausing for about three seconds in each range. Then, position the shift lever in PARK (P). 0 0 Let the engine run at idle for threeminutes or more. 1. The red transmission dipstick is located at the rearof the - 1997 GMC Yukon | Owner's Manual - Page 305
with that label made especiallyfor your automatic transmission. Damage caused by fluid other than DEXRON-I11 is not covered by your new vehicle warranty. 3. Check both sides of the dipstick, and read the lower level. The fluid level must be in the COLD area for a cold check or in the HOT area or - 1997 GMC Yukon | Owner's Manual - Page 306
Schedule to determine how often to check the lubricant and when to change it. See "Scheduled Maintenance Services" in the Index. What to Use systems that need lubrication. How to Check Lubricant Transfer Case When to Check Lubricant Refer to the Maintenance Schedule to determinehow often to check - 1997 GMC Yukon | Owner's Manual - Page 307
and Change Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant and when to change it. See "Scheduled Maintenance Services'' inthe Index. How to Check Lubricant If the level is below the bottom of the fillerplug hole, you'll need to add some lubricant. Add - 1997 GMC Yukon | Owner's Manual - Page 308
corrosion. Help keep the proper engine temperature. Let the warning gages work as they should. If the differential is cold, add enough lubricant to raise explains your cooling system and how to add coolant when it is low. If you have a problem with engine overheating, see "Engine Overheating" in - 1997 GMC Yukon | Owner's Manual - Page 309
much water in themix can freeze and crack the engine, radiator, heater core and other parts. If you have to add coolant more than four times a year, have your dealer check your cooling system. ~ Adding only plain water to yourcooling system can be dangerous. Plain water,o r some other liquid like - 1997 GMC Yukon | Owner's Manual - Page 310
to add coolant at the radiator. Never turn the radiator pressure cap even a little when the engineand radiator are hot. I -- -- The coolant recovery tank is located on the passenger's side at the rear corner of the engine compartment. When your engine is cold, the coolant level should be at the - 1997 GMC Yukon | Owner's Manual - Page 311
installed to prevent coolant loss and possible engine damage from overheating. Be sure the arrows the cap on line up with the overflow tube on the radiator filler neck. Thermostat Engine coolant temperature is controlled by a thermostat in the engine coolant system. The thermostat stops the flow of - 1997 GMC Yukon | Owner's Manual - Page 312
necessary to regularly check power steering fluid unless you suspect there is a leak i n the system or you hear an unusual noise. A fluid loss in this system Windshield Washer Fluid What to Use When you need windshield washer fluid, be sure to read the lnanlli-'~t~turer's instructions before use - 1997 GMC Yukon | Owner's Manual - Page 313
the cap labeled WASHER FLUID ONLY. Add washer fluid until the tank is l-ill. 0 When using concentrated washer fluid, follow the manufacturer's instructions washer system. Also, water doesn't clean as well as washer fluid. Fill your washer fluid tank only three-quarters full when it's very cold. - 1997 GMC Yukon | Owner's Manual - Page 314
'll have too lmch fluid when you get new brake linings. You should add (or remove.) brake fluid, as necessary. only when work is done on the brake hydraulic system. If you have too much brake fluid, can spill it on the engine. The fluid will burn if the engine is hot enough.You or others could be - 1997 GMC Yukon | Owner's Manual - Page 315
it. This will help keep dirt from entering reservoir. the I You can check the brake fluidwithout taking off the cap. Just lookat the window on the brake fluid reservoir. The fluid levelshould be above MIN. If it isn't, have your brake system checked to see if there is a leak. After work is done on - 1997 GMC Yukon | Owner's Manual - Page 316
wear warning sound, have your vehicle serviced. NOTICE: Continuing to drive with worn-out brake pads could result in costly brake repair. Some driving conditions or climates m a y cause a brake sclueal when the brakes are first applied or lightly applied. This does not n ~ a something is wrong - 1997 GMC Yukon | Owner's Manual - Page 317
inspected, too. Brake linings should always be replaced as complete axle sets. See "Brake System Inspection" i n Section 7 of this manual under Part C "Periodic Maintenance Inspections." Brake Adjustment Every time you make a brake stop, your disc brakes adjust for wear. I f your brake pedal goes - 1997 GMC Yukon | Owner's Manual - Page 318
water, oil, fuel or other fluids. Water dripping from the air conditioning system after it has been used is normal. If you notice fuel leaks or fumes,the causes should be found and corrected at once. Battery Every new vehicle has a Delco Freedom@battery. You never have to add water to one of these - 1997 GMC Yukon | Owner's Manual - Page 319
Bulb Replacement Before you replace any bulbs, be sure that all the lamps are off and the engine isn't running. For the proper bulb type, see "Replacement Bulbs" in the Index. Sealed Beam Headlamps 1 Remove the four screws from the headlamp retainer. :aloge-- - 1997 GMC Yukon | Owner's Manual - Page 320
3. Unplug and remove the headlamn I Composite Headlamps 1. Remove the two screws at the top of the radiator support. 4. Plug in the new headlamp and put it in place. 5. Install the retainer to the headlamp and tighten the screws. 2. Pull the headlamp lens assembly out. - 1997 GMC Yukon | Owner's Manual - Page 321
3. Unplug the electrical connector. Front Parking/Turn Signal Lamps with Sealed Beam Headlamps 1 Remove the two screws at the inside edge of the parkinghrn signal lamp assembly. 4. Turn the bulb to the left and remove it. 5 . Put the new bulb into the lens assembly and turn it t o the right until - 1997 GMC Yukon | Owner's Manual - Page 322
3. Squeeze the tab on the side of the lamp socket while turning the socket to the left. Front Parking/Turn Signal Lamps with Composite Headlamps I . Remove the screws and take out the parkinghrn signal lamp assembly. 4. Pull the socket out of the lamp assembly. 5. Push in gently on the bulb, turn - 1997 GMC Yukon | Owner's Manual - Page 323
3. Pull the socket out of the lamp assembly. Sidemarker Lamps with Sealed Beam and Composite Headlamps 4. Push i n gently on the bulb, turn it to the left and remove it from the socket. 5 . Put the new bulb into the socket, gently press in on the bulb and turn it to the right until it is tight. - 1997 GMC Yukon | Owner's Manual - Page 324
3. Pull the bulb straight out of the socket. Center High-MountedStoplamp (CHMSL) The individual bulbs i n the CHMSL are not replaceable. See your dealer for assistance. Roof Marker Lamps I . Remove the screws and lift off the lens. 2. Pull the bulb straight out of the socket. 3. Put a new bulb - 1997 GMC Yukon | Owner's Manual - Page 325
Rear Lamps 1. Open the tailgate or rear doors. 2. Remove the two black plastic plugs from the rear lamp assembly accessholes. 3. Remove the two rear lamp assembly tighten the screws. You may want to use a magnetic screwdriver when installing the screws. rear 9. Close the tailgate or doors. 6-43 - 1997 GMC Yukon | Owner's Manual - Page 326
length, see "Normal Maintenance Replacement Parts" in the Index. To questions about your tire warranty and where to obtain service, see your GM Warranty booklet for details. A have an air-out and a serious accident. See "Loading Your Vehicle" in the Index. CAUTION: (Continued) 1. Lift the wiper arm - 1997 GMC Yukon | Owner's Manual - Page 327
injury. Check all tires frequently to maintain the recommended pressure. Tire pressure should be checked when your tires are cold. Overinflated the minimum cold inflation pressures for a typical reduced load are printed on the Improved Ride Tire Pressure label located on the driver's door. Weigh the - 1997 GMC Yukon | Owner's Manual - Page 328
much air (overinflation), you can get the following: Unusualwear 0 Badhandling 0 Roughride 0 Needless damage from road hazards. When to Check Check your tires once a month or more. Also, check most important. See "Scheduled Maintenance Services" in the Index for scheduled rotation intervals. 6-46 - 1997 GMC Yukon | Owner's Manual - Page 329
FRT FRT I Rust or dirt on wheel, or on the parts to a which it is fastened, can make wheel nuts become of the correct rotation patterns shown here. the After the tires have been rotated, adjust front and rear inflation pressures as shown on theCertificatioflire label. Make certain that all wheel - 1997 GMC Yukon | Owner's Manual - Page 330
's time for new tires is to check the treadwear indicators, which will appear that can't be repaired well because of the size or location of the damage. Buying New Tires To find out what speed rating, traction, ride and other things during normal service on your vehicle. If your tires have an all- - 1997 GMC Yukon | Owner's Manual - Page 331
upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate. Uniform Tire Quality Grading The following information relates to the system developed by the - 1997 GMC Yukon | Owner's Manual - Page 332
to dissipateheat when tested under controlled conditions on a specified indoor laboratory capacity, diameter, width, offset and be mounted the same way as the one it replaces. If you need to replace any of your wheels, wheel bolts or wheel nuts, replace them only with new GM original equipment parts - 1997 GMC Yukon | Owner's Manual - Page 333
It could affect the braking and handlingyour of vehicle, make your tireslose air and makeyou lose control. You could have problems with bearing life, brake cooling, speedometeror odometer calibration, headlamp aim, bumper or height, vehicle ground clearance and tire tire chain clearance to the body - 1997 GMC Yukon | Owner's Manual - Page 334
road conditions. Follow that manufacturer's instructions. To part of the vehicle. Some are dangerous if you breathe their fumes in a closed space. When you useanything from a container to clean your vehicle, be sure to follow the manufacturer's warnings and instructions. And always open your doors - 1997 GMC Yukon | Owner's Manual - Page 335
Don't use any of these unless this manual says you can. In many uses, these will damage your vehicle: cleaning tips: 1. Always read the instructions on the cleaner label. 2. Always clean a whole triln panel or section. Mask surrounding trim along stitch or welt lines. 3. Mix Multi-Purpose Powdered - 1997 GMC Yukon | Owner's Manual - Page 336
-433-3296 (in Minnesota, 1-800-642-6 167). 2. Use very little cleaner, light pressure and clean cloths (preferably cheesecloth). Cleaning should start at the outside of the stain, "feathering" toward the center. Special Cleaning Problems Greasy or Oily Stains Stains caused by grease, oil, butter - 1997 GMC Yukon | Owner's Manual - Page 337
it more than once. 0 2. If a stain remains, follow the foam-type instructions described earlier. 3. If an odor lingers after cleaning vomit or urine, treat the . Do not use heat to dry. 0 4. If needed, clean lightly with solvent-type cleaner. Combination Stains Stains caused by candy, ice cream - 1997 GMC Yukon | Owner's Manual - Page 338
Windshield Cleaner, Bon Ami@Powder (non-scratching glass cleaning powder), GM Part No. 105001I or equivalent. The windshield is clean if beads do not in full-strength windshield washer solvent. Then rinse the bladewith water. Check the wiper blades and clean them as necessary; replace blades that - 1997 GMC Yukon | Owner's Manual - Page 339
cold water, a soft cloth and a liquid hand, dish or car washing (mild detergent) soapto clean exterior lamps and lenses. Follow instructions Your Vehicle The paint finish on your vehicle provides beauty, depth of color, gloss retention and durability. Washing Your Vehicle The best way to preserve - 1997 GMC Yukon | Owner's Manual - Page 340
an automatic carwash parts should be cleaned regularly to keep their luster. Washing with water is all that is usually needed. However, you may use chrome polish on chrome or stainless steel trim, if necessary. Use special care with aluminum trim. To avoid damaging protective trim, never use auto - 1997 GMC Yukon | Owner's Manual - Page 341
Maintenance Chemicals used for ice and snow removal and dust control can collect on the underbody. If these are not removed, accelerated corrosion(rust) can occur onthe underbody parts such as fuel lines, frame, floor pan and exhaust system even though they have corrosion protection. At least every - 1997 GMC Yukon | Owner's Manual - Page 342
Appearance Care Materials Chart 6-60 - 1997 GMC Yukon | Owner's Manual - Page 343
It's very helpful if you ever need to order parts. On this label is: your VIN, the model designation, 0 0 ENGINE A 7 CODE MODEL YEAR f - ASSEMBLY PLANT vehicle. The VIN also appears on the Vehicle Certification and Service Parts labels and the certificates of title and registration. a list of - 1997 GMC Yukon | Owner's Manual - Page 344
switch. An electrical overload will cause the lamps to flickeron and off, or in some cases to remain off. If this happens, have your headlamp wiring checked Your vehicle has an air bag system. Before attempting to add anything electrical to your vehicle, see "Servicing Your Air Bag-Equipped Vehicle" - 1997 GMC Yukon | Owner's Manual - Page 345
the power windows and other power accessories. When the current load is too heavy, the circuit breakeropens and closes. This protects the circuit until the current load returns to normal or the problem is fixed. Instrument Panel Fuse Block The fuseblock access door is on the driver's side edge - 1997 GMC Yukon | Owner's Manual - Page 346
, DRAC (Diesel Engine) Rear Comfort Controls Cruise Control Auxiliary Power Outlet Air Bag System License Lamp, Parking Lamps, Taillamps, Roof Marker Lamps, Tailgate Lamps, Front Sidemarkers, Fog Lamp Relay, Door Switch Illumination, Fender Lamps, Headlamp Switch Illumination Air Bag System 10 Wiper - 1997 GMC Yukon | Owner's Manual - Page 347
(Ignition) 4WAL/VCM, ABS, Cruise Control 18 Radio (Battery) 19 PRNDL, Automatic Transmission, 20 Speedometer, Check Gages, Warning Lights 21 Variable Effort Steering 22 Not Used 23 Rear Wiper, Rear Washer Pump 24 Front Axle, 4WD Indicator Lamp, TP2 Relay (Gasoline Engine) A Power Door Lock, Six-Way - 1997 GMC Yukon | Owner's Manual - Page 348
Pump, PCMNCM Rear Window Defogger Auxiliary Fan Relay Coil, A/C Compressor Relay, Hot Fuel Module Circuits Protected Fuel Solenoid (Diesel Engine) Glow plugs (Diesel Engine) Horn, Underhood Lamps Auxiliary Fan Injectors, PCMNCM Air Conditioning Ignition Switch, EGR, Canister Purge, EVRV Idle Coast - 1997 GMC Yukon | Owner's Manual - Page 349
Replacement Bulbs LAMP OR BULB HEADLAMPS 2 Headlamp System (Sealed Beam) Low/High Beam 4 Headlamp System (Composite) Low-Beam High-Beam LAMP OR BULB EXTERIOR Front Marker Lamp Front Parking and Turn Lamp Rear Parking Lamp Rear Stop and Turn Lamp - 1997 GMC Yukon | Owner's Manual - Page 350
LAMP OR BULB INTERIOR Dome Lamps Reading Lamps Roof Console Lamps* Door Courtesy Lamp Four-Wheel-Drive Indicator Four-Wheel-Drive Shift Lever Instrument Panel Compartment Lamp Ashtray Lamp Sunshade Vanity Mirror "Suburban Only TRADE NO. 21 1-2 - 1997 GMC Yukon | Owner's Manual - Page 351
the Certification/Tire label on the rear edge of the driver's door or the incomplete vehicle document in the cab. DESCRIPTION 5 bolts (14 mm) Engine Identification -- Gasoline Engines Engine Type RPO Code VIN Code Fuel System "VORTEC" "VORTEC" 5700 V8 L3 I R SFI* 7400 V8 L29 J SF14' *Sequential - 1997 GMC Yukon | Owner's Manual - Page 352
. "VORTEC" 5700 R AC Type PF12187 AC Type A 1300C AC Type 4 1-932 0.060 in. (1.52 mm) Type AC GF626 Part GM No. 22154886 Trico 18 inches (45.0 cm) Part GM No. 22154396 Trico 14 inches (35.5 cm) ?Four-Wheel-Drive Vehicles -- use a PF52 oil filter. Engine VIN Oil Filter Air Cleaner Filter Spark Plugs - 1997 GMC Yukon | Owner's Manual - Page 353
L) 27.5 Quarts (26 L) J 25 Quarts (23.5 Crankcase Capacity (Approximate) After refill, the level must be rechecked. See "Engine Oil" in the Index. NTITY VIN ENGINE "VORTEC" 5700 "VORTEC" 7400 WITH FILTER? R J 5 Quarts (4.8 L) 7 Quarts (6.5 L) ?Oil filter should be changed at every oil change - 1997 GMC Yukon | Owner's Manual - Page 354
Fuel Tank Capacity (Approximate) TYPE GasolineDiesel Utility - Standard Suburban - Standard 30 Gallons ( I I3 L) Air Conditioning Refrigerants Not all air conditioning refrigerants are the same. If the air conditioning system in your vehicle needs refrigerant, be sure the proper refrigerant is used - 1997 GMC Yukon | Owner's Manual - Page 355
& I NOTES 6-73 - 1997 GMC Yukon | Owner's Manual - Page 356
@ I NOTES T 6-74 - 1997 GMC Yukon | Owner's Manual - Page 357
and emission control performance. 7-2 7-4 7-4 7 -7 7-30 Introduction Part A: Scheduled Maintenance Services Selecting the Right Schedule for Your Vehicle Short Trip/City Maintenance Schedule Long Trip/City Maintenance Schedule 7-43 7-47 7-49 7-5 1 Part B: Owner Checks and Services Part C: Periodic - 1997 GMC Yukon | Owner's Manual - Page 358
vehicle maintenance not only helps to keep your vehicle in good working condition, butalso helps the environment. All recommended maintenance procedures are important. Improper vehicle maintenance can even affect the quality of the air we breathe. Improper fluid levels orthe wrong tire inflation can - 1997 GMC Yukon | Owner's Manual - Page 359
you are technically qualified and have the necessary equipment, you should let your dealer's service department or anotherqualified jobs. service center do these "Part B: Owner Checks and Services" tells you what should be checked and when. It also explains what you can easily do to help keep your - 1997 GMC Yukon | Owner's Manual - Page 360
on how to keep your vehicle in good condition, seeyour GM dealer. This part tells you the maintenance services you should have done and when you should schedule them. If you go to your dealer for your service needs, you'll know that GM-trained and supported service people will perform the work using - 1997 GMC Yukon | Owner's Manual - Page 361
,000 Miles (83 000 km): Automatic Transmission Service (severe conditions only). Every 60,000 Miles (100 000 km): Engine Accessory Drive Belt Inspection. Fuel Tank, Cap and Lines Inspection. Exhaust Gas Recirculation System Inspection. Evaporative Control System Inspection. Every 100,000 Miles (166 - 1997 GMC Yukon | Owner's Manual - Page 362
,000 Miles (83 000 km): Automatic Transmission Service (severe conditions only). Every 60,000 Miles (100 000 km): Engine Accessory Drive Belt Inspection. Fuel Tank, Cap and Lines Inspection. Exhaust Gas Recirculation System Inspection. Evaporative Control System Inspection. Every 100,000 Miles (166 - 1997 GMC Yukon | Owner's Manual - Page 363
and refill every 15,000 miles (25 000 km). More frequent lubricationmay be required for heavy-duty or off-road use. 0 steering linkage, transmission shift linkage, transfer case shift linkage, parking brake cable guides, front axle propshaft splinesand brake pedal springs. Ball joints 0 7-7 - 1997 GMC Yukon | Owner's Manual - Page 364
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 365
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 366
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 367
Miles (30 000 km) 0Change An Emission Control Service. 0Lubricate chassis components every (or 3 months, whichever occurs first). (See footnote#.) 0Check readfrontaxle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. (See footnote **.) 0Rotate tires - 1997 GMC Yukon | Owner's Manual - Page 368
Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 369
engineoil and filter (or every 3 months, whichever occurs first). An Emission Control Service. LI Lubricate chassis components(or every 3 months, whichever occurs first). (See footnote#.) 0Check readfront axle fluid level add and fluid as needed. Check constantvelocity joints and axle seals for - 1997 GMC Yukon | Owner's Manual - Page 370
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 371
engineoil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components every (or 3 months, whichever occurs first). (See footnote#.) 0Check readfront axle fluid level add and fluid as needed. Check constantvelocity joints and axle seals for - 1997 GMC Yukon | Owner's Manual - Page 372
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle sealsfor - 1997 GMC Yukon | Owner's Manual - Page 373
000 Miles (80 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 50,000 Miles (83 000 km) 0Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions: - In heavy city traffic where - 1997 GMC Yukon | Owner's Manual - Page 374
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 375
engine accessory drive belt. 0Replace fuel filter. An Emission Control Service. (See footnote?.) 0Conduct Exhaust Gas liecirculation (EGR) system inspection as described in the service manual. An Emission Control Service. (See footnote?.) 0Conduct evaporative control system inspection. Check - 1997 GMC Yukon | Owner's Manual - Page 376
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 377
0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service, 0Lubricate chassis components every (or 3 months, whichever occurs first). (See footnote#.) 0Check readfront axle fluid level add and fluid as needed. Check constantvelocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 378
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 379
Schedule -- Gasoline Engines I CI Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. (See footnote **.) 0Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood insulation for damage looseness. Adjust or or replace - 1997 GMC Yukon | Owner's Manual - Page 380
81,000 Miles (135 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 78,000 Miles (130 000 km) Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every - 1997 GMC Yukon | Owner's Manual - Page 381
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. U Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 382
engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed.Check constant velocity joints and axle sealsfor - 1997 GMC Yukon | Owner's Manual - Page 383
engineoil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components every (or 3 months, whichever occurs first). (See footnote#.) Check readfront axle fluid level add and fluid as needed. Check constantvelocity joints and axle seals for - 1997 GMC Yukon | Owner's Manual - Page 384
Control Service. 0Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. (See footnote **.) 0Change automatic transmission fluid and filter - 1997 GMC Yukon | Owner's Manual - Page 385
occurs first). See "Engine Coolant" in the Index for what to use. Inspect hoses. Clean radiator, condenser, pressure cap and neck. Pressure test cooling system and pressure cap. An Emission Control Service. If you do not use your vehicle under any ofthese conditions, the.fluid andfilter do - 1997 GMC Yukon | Owner's Manual - Page 386
and add fluid as needed. Standard Differential -- Check fluid level and add fluid as needed at every engine oil change. 0 steering linkage, transmission shift linkage, transfer case shift linkage, parking brake cable guides, front axle propshaft splines and brake pedal springs. Ball joints 7-30 - 1997 GMC Yukon | Owner's Manual - Page 387
engineoil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote#.) 0Check readfrontaxle fluid level and add fluid as needed. Check constant velocity joints and axle seals for - 1997 GMC Yukon | Owner's Manual - Page 388
) 22,500 Miles (37 500 km) 0Change engine oil and filter (or every 12 months, whichever occurs first). At2 Enlissiorz Control Service. 0Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood insulation for damage or looseness. Adjust or replace as required. This is CI Noise - 1997 GMC Yukon | Owner's Manual - Page 389
first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. (See footnote **.) 0For Two-Wheel-Drive vehicles only: Clean and repack the front wheel bearings (or at each brake relining, whichever occurs first). DATE - 1997 GMC Yukon | Owner's Manual - Page 390
engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals - 1997 GMC Yukon | Owner's Manual - Page 391
insulation for damage looseness. Adjust or or replace as required. This is a Noise Emission Control Service. Applicable only vehicles sold in to the United States. 0Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions: - In heavy city - 1997 GMC Yukon | Owner's Manual - Page 392
Long Tripmighway Maintenance Schedule-- Gasoline Engines 1 60,000 M i l s (100 000 k m ) 7-36 - 1997 GMC Yukon | Owner's Manual - Page 393
Engines I 0Inspect engine accessory drive belt. An Emission Control Service. 0Conduct Exhaust Gas Recirculation (EGR) system inspection as described in the service manual. An Emission Control Service. (See footnote?.) 0Conduct evaporative control system inspection. Check all fuel and vapor lines - 1997 GMC Yukon | Owner's Manual - Page 394
engine oil and filter (or e dery T 12 months, whichever occurs first). An Emissio~zControl Service. 0Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level add fluid and as needed. Check constant velocity joints and axle - 1997 GMC Yukon | Owner's Manual - Page 395
Change engine oil and filter (or every 12 months, whichever occurs first). An Etnissior~Control Service. 0 Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0Check redfront axle fluid level and add fluid as needed. Check constant velocity joints and axle - 1997 GMC Yukon | Owner's Manual - Page 396
0Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. Cl Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle - 1997 GMC Yukon | Owner's Manual - Page 397
and as needed. Check constant velocity joints and axle seals for leaking. (See footnote **.) 0 Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) 0Change automatic transmission fluid and filter if the vehicle is - 1997 GMC Yukon | Owner's Manual - Page 398
Pressure testthe cooling system and pressure cap. An Emission Control Service. - In hilly or mountainous terrain. When doing frequent trailer towing. Uses such as found in taxi, police or delivery service. these VJYIU rmt use your vehicle urder c l n ~ of do ' conditions, the.fluici crndfilterdo - 1997 GMC Yukon | Owner's Manual - Page 399
Index for further details. Engine Oil Level Check Check the engine oil level and add the proper oil if necessary. See "Engine Oil" in the Index for further details. Cassette Deck Service Clean cassette deck. Cleaning should be done every 50 hours of tape play. See "Audio Systems" in the Index for - 1997 GMC Yukon | Owner's Manual - Page 400
air cleaner filter restriction indicator more often if the vehicle is used in dusty areas or under off road conditions. Automatic Transmission Check Check the transmission fluid level; add if needed. See "Automatic Transmission" in the Index. A fluid loss may indicate aproblem. Check the system - 1997 GMC Yukon | Owner's Manual - Page 401
Starter Switch Check 'A Brake-Transmission Shift Interlock (BTSI) Check CAUTION: I A C.'UTION: When you are doing this check, the vehicle could move suddenly.If it does, you or others could be injured. Follow the steps below. 1. Before you start, be sure you have - 1997 GMC Yukon | Owner's Manual - Page 402
LOCK. Parking Brake and Automatic Transmission PARK (P) Mechanism Check Park on a fairly steep hill, with the vehicle facing downhill. Keeping your foot on the regular brake, set the parking brake. 0 To check the parking brake's holding ability: With the engine running and transmission in NEUTRAL - 1997 GMC Yukon | Owner's Manual - Page 403
service manual. See "Serviceand Owner Publications" in the Index. Exhaust System Inspection Inspect the complete exhaust system. Inspect the body near the exhaust system. Look for broken, damaged, missing or out-of-position parts as well as open seams, holes, loose connections or other conditions - 1997 GMC Yukon | Owner's Manual - Page 404
Drive Axle Service Check redfront axle fluid level and add as needed. Check constant velocity joints and axle seals for leaking. Brake System Inspection Inspect the complete system. Inspect brake lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. Inspect disc brake pads for - 1997 GMC Yukon | Owner's Manual - Page 405
Steering System Automatic Transmission Key Lock Cylinders Chassis Lubrication Engine Coolant 50/50 mixture of clean water (preferably distilled) and GM Goodwrench' DEX-COOL@or Havoline@ DEX-COOL@ (silicate-free) coolant. See "Engine Coolant" in the Index. Delco Supreme 11 Brake Fluid (GM Part No - 1997 GMC Yukon | Owner's Manual - Page 406
GC or GC-LB (GM Part No. 1051344 or equivalent). Axle Lubricant (GM Part No. 1052271) or SAE 8OW-90 GL-5 Gear Lubricant. DEXR0N'-I11 Automatic Transmission Fluid. GM Optikleen' Washer Solvent (GM Part No. 1051515) or equivalent. Chassis lubricant (GM Part No. 1052497 or equivalent) or lubricant - 1997 GMC Yukon | Owner's Manual - Page 407
Part E: Maintenance Record After the scheduled services are performed, record the date, odometer reading and who performed the service in the boxes provided after the maintenance interval. Any additional information from "Owner Checks and Services" or"Periodic Maintenance" can be added on the - 1997 GMC Yukon | Owner's Manual - Page 408
Maintenance Record ODOMETER DATE READING SERVICED BY MAINTENANCE PERFORMED 7-52 - 1997 GMC Yukon | Owner's Manual - Page 409
~~ Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED 7-53 - 1997 GMC Yukon | Owner's Manual - Page 410
Maintenance Record I DATE I ODOMETER READING I BY I MAINTENANCE PERFORMED SERVICED 7-54 - 1997 GMC Yukon | Owner's Manual - Page 411
to contactGMC if you need assistance. This section also tells how toobtain service you publications and how to reportany safety defects. 8-2 8-4 8-5 Assistance Canadian Roadside Assistance Courtesy Transportation GM Participation in an Alternative Dispute Resolution Program 8- 10 8- 10 8-11 8-11 - 1997 GMC Yukon | Owner's Manual - Page 412
8-2 - 1997 GMC Yukon | Owner's Manual - Page 413
the dealership without further help, contact the GMC Consumer Relations Manager by calling 1 -800-GMC-8782 (1 -800-462-8782, Customer In all other Caribbean countries: (809) 763- 1315 In other overseas locations, cail GM International Product Center in Canada at (905) 644-4 1 12. In Puerto Rico: 1- - 1997 GMC Yukon | Owner's Manual - Page 414
Dealership name and location Vehicle delivery date and present mileage Nature of concern 0 When contacting GMC, please remember that 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. (TTY users - 1997 GMC Yukon | Owner's Manual - Page 415
at no charge within 10 miles ( 1 6 km). Emergency Towing Service: Towing to the nearest GMC dealer for warranty related disablements will be covered. GMC's Roadside Assistance provides stranded owners with over-the-phone roadside repairs, location of the nearest GMC dealer orthe following special - 1997 GMC Yukon | Owner's Manual - Page 416
list GMC dealers along the route. Trip Routing also includes a national hotel discount bookand a book of services listed are available to retail and retail lease customers operating 1997 GMC light duty trucks for a period of 3 years/36,000 miles (60 000 km). All services must be pre-arranged by GMC - 1997 GMC Yukon | Owner's Manual - Page 417
: Vehicle Identification Number (VIN) 0 Name and home address Telephone number and location from which you are calling Location, license plate number and color of your GMC truck Mileage of vehicle and description of problem Roadside Assistance is available 24 hours a day, 7 days a week, 365 days - 1997 GMC Yukon | Owner's Manual - Page 418
Bumper to Bumper New Vehicle Limited Warranty. Courtesy transportation includes: 0 All Cowtesy Trunsportution arrangements will be ndministered by your GMC denlership service Plus Courtesy Transportation Program is not part of the Bumper to Bumper Limited Warranty. GMC reserves the right to make any - 1997 GMC Yukon | Owner's Manual - Page 419
GM Participation in an Alternative Dispute Resolution Program This program is available in all 50 in resolving these disagreements, GMC voluntarily participates in BBB AUTO LINE. BBB AUTO LINE is an out-of-court program administered by the Better BusinessBureau system to settle automotive disputes. - 1997 GMC Yukon | Owner's Manual - Page 420
you resort to AUTO LINE, but you may BBB at 1-800-955-5 100 or the GMC Customer Assistance Center at 1-800-GMC-8782 ( 1 -800-462-8782). REPORTING SAFETY involved in individual problems between you, your dealer or General Motors. To contact NHTSA, you may either call the Auto Safety Hotline toll- - 1997 GMC Yukon | Owner's Manual - Page 421
Ontario L1H 8P7 Ordering Service and Owner Publications in Canada Service manuals, service bulletins, owner's manuals anc other serviceliterature are ll notify us. Please call us at 1-800-GMC-8782 ( 1-800-462-8782) or write: GMC Consumer Relations 3 1 E. Judson Street 1607-04 Pontiac, MI 48342- - 1997 GMC Yukon | Owner's Manual - Page 422
1997 GMC OWNER'S INFORMATION SERVICE MANUALS Service Manuals have the diagnosis and repair informationOwner publications are written directly for Owners and intended to provide basic operational information about the on engines, transmission, axle, suspension, brakes, vehicle. The owner's manual - 1997 GMC Yukon | Owner's Manual - Page 423
Service Manual Car & Light Truck Transmission Unit Repair VEHICLE MODEL NAME YEAR 1997 1997 1997 1997 only - do not send Michigan Purchasers add 6% sales tax U.S. Order Processina S H I P Check here if your billing address is different from your shipping address shown. CUSTOMER SIGNATURE -GMC - 1997 GMC Yukon | Owner's Manual - Page 424
8-14 - 1997 GMC Yukon | Owner's Manual - Page 425
Adding ...Audio Systems ...Automatic Transmission Check ...Fluid ...Operation ...Overdrive ...Park Mechanism Check ...Shiftin: ...: Auxiliary Power Outlet ...Axle. Front ...Axle, Locking Rear ...Axle, Rear ...2-52 2-58 3-28 3-11 7-44 6-20 2-16 2-19 7-46 2-16 2-59 6-25 2-20 6-24 6-36 Battery ...Jump - 1997 GMC Yukon | Owner's Manual - Page 426
35 6-35 Replacing .System Parts ...System Warning Light ...2-67 Trailer ...4-50 Transmission Shift Interlock Check...7-45 Wear ...6-34 Brakes, Anti-Lock ...4-7 4-6 Braking ...Braking in Emergencies ...4-9 Bfeak-In, New 'Vehicle ...2- 12 Brightness Control ...2-42 . ETSI Check ... Bulb Replacement - 1997 GMC Yukon | Owner's Manual - Page 427
...2-44 6-38 Composite Headlamps ...Console Storage ...2-5 1 Control of a Vehicle ...4-6 Convenience Net ...2-54 Convex Outside Mirror ...2-47 Coolant ...6-26 2- 15 Heater. Engine ...Recovery Tank ...5- I5 Cooling System ...5- I3 Courtesy Transportation ...8-8 Cruise Control ...2-37 2-50.2-51. 2-52 - 1997 GMC Yukon | Owner's Manual - Page 428
, Air ...6-18 Filter. Engine Oil ...6- 17 Finish Care ...6-57 6-59 Finish Damage ... First Gear. Automatic Transmission ...2- 19 Flashers. HazardWarning ...5-2 Flat Tire. Changing ...5-22 Fluid Capacities ...6-71 FluidLeakCheck ...6-36 Fluids and Lubricants ...7-49 Folding the Rear Seat (2-Door - 1997 GMC Yukon | Owner's Manual - Page 429
Horn ...2-33 Hydroplaning ...4-3 1 Ignition Positions ...Ignition Transmission Lock Check ...Illuminated Entry ...Inflation. Tire ...Inside Rearview Mirror ...2. 12 7-46 2-42 6-45 2-44 Inspections ...Brakesystem ...Drive Axle ...Exhaust System ...Radiator and Heater Hose ...Steering ...Suspension - 1997 GMC Yukon | Owner's Manual - Page 430
...2-5 Cylinder ...7-44 2-3 Door ...Ignition Transmission Lock Check ...7-46 7-44 Key Lock Cylinder Service ...PowerDoor ...2-4 Window ...2-32 7-49 Lubricants and Fluids ...Lubrication Service, Body ...7-44 Luggagecarrier ...2-57 Maintenance. Normal Replacement Parts ...6-70 Maintenance Record - 1997 GMC Yukon | Owner's Manual - Page 431
. Engine ...Opener. Garage Door ...Overdrive: Automatic Transmission ...Overheating Engine ...Owner Checks and Services ...Owner Publications . Ordering ...8- 1 1 ...P a i n t Spotting. Chemical ...Park Automatic Trunstnission ...Shifting Into ...Shifting Out of ...Parking AtNight ...Brake ...Brake - 1997 GMC Yukon | Owner's Manual - Page 432
- 1997 GMC Yukon | Owner's Manual - Page 433
1 Restraint Systems ...Seatcontrols ...1-2 Securing a Child Restraint ...1-5 I , 1.54. 1-56 Second Gear. Automatic Transmission ...2- 19 2-55 Security Shade ...Service ...6-2 Bulletins. Ordering ...8- 1 1 . 8- 12 2-69 EngineSoonLight ...Manuals. Ordering ...8- 1 1. 8. 12 6-6 1 Parts Identification - 1997 GMC Yukon | Owner's Manual - Page 434
...Cleaning ...6-59 Inflation ...6-45 Inflation Check ...7-43 6-46 Inspection and Rotation ... Yourvehicle ...5-8 Tsai ler Brakes ...4-50 4-52 Driving on Grades ...Driving with ...4-50 Engine Cooling When Towing ...4- Transfer Case, Manual ...2-21 Transmission Fluid. Automatic ...4-20 Transmitters, - 1997 GMC Yukon | Owner's Manual - Page 435
Center ... 6-59 6-65 Control ...Damage Warnings ...Identification Number ...Loading ...Storage ...Ventilation System ...Visors. Sun ...Voltmeter ...w a r n i n g Devices ...Warning Lights Switch ...2-32 2-31 Manual ...Power ...2-31 Windshield Washer ...2-36 Fluid ...2-36, 6-30 FluidLevel Check - 1997 GMC Yukon | Owner's Manual - Page 436
Service Station Checkpoints ENGINE COOLANT RECOVERY TANK P5-15 and 6-26* TI RES P6-44 / BATTERY P5-3 and 6-36 ENGINE OIL DIPSTICK P6-14* SECONDARY HOOD RELEASE P6-9 \\ \ WINDSHIELD WASHER FLUID P6-30 HOOD RELEASE P6-9 FUEL DOOR P6-6 I For detailed information, refer to the page number listed - 1997 GMC Yukon | Owner's Manual - Page 437
- 1997 GMC Yukon | Owner's Manual - Page 438
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