GMC Yukon 2007 Owner's Manual

2007 GMC Yukon Denali/Yukon XL Denali Owner Manual M

Seats and Restraint Systems

Front Seats Rear Seats Safety Belts Child Restraints Airbag System Restraint System Check

Features and Controls

Keys Doors and Locks Windows Theft-Deterrent Systems Starting and Operating Your Vehicle Mirrors OnStar Universal Home Remote System Storage Areas Sunroof

..................................................... 113

®

.............................................. 9

............................................. 17

............................................ 38

...................................... 61

........................................ 90

.............................. 111

.................................. 122

............................................... 132

.................................................. 158

System

................................................ 185

................................... 164

...................................... 178

....................... 7

....................... 108

....................... 134

..... 139

.......... 166

Instrument Panel

Instrument Panel Overview Climate Controls Warning Lights, Gages, and Indicators Driver Information Center (DIC) Audio System(s)

Driving Your Vehicle

Your Driving, the Road, and Your

Vehicle

Towing

Service and Appearance Care

Service Fuel Checking Things Under the Hood All-Wheel Drive Rear Axle Front Axle Headlamp Aiming

...................................................... 423

....................................... 187

................... 190

................................... 214

................................... 272

................................. 341

.............................................. 342

................................................. 398

.................. 417

................................................. 420

..................................... 469

............................................. 470

............................................ 471

................................. 473

... 225

............ 244

......... 428

1

Bulb Replacement

................................ 476

Windshield Wiper Blade Replacement Tires Appearance Care Vehicle Identiﬁcation Electrical System

..................................................... 480

.................................. 526

............................. 535

.................................. 537

Capacities and Speciﬁcations

2

... 478

................ 546

Maintenance Schedule

.............................. 547

.......................... 548

Customer Assistance Information

Customer Assistance and Information Reporting Safety Defects

Index

.......................................................... 593

...................... 588

............. 569

... 570 GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Truck Emblem, and the names YUKON and DENALI are registered trademarks of General Motors Corporation.

This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without further notice. For vehicles ﬁrst sold in Canada, substitute the name “General Motors of Canada Limited” for GMC whenever it appears in this manual.

Keep this manual in the vehicle, so it will be there if it is needed while you are on the road. If the vehicle is sold, leave this manual in the vehicle.

Canadian Owners

A French language copy of this manual can be obtained from your retailer or from:

Helm, Incorporated P.O. Box 07130 Detroit, MI 48207

How to Use This Manual

Many people read the owner manual from beginning to end when they ﬁrst receive their new vehicle. If this is done, it can help you learn about the features and controls for the vehicle. Pictures and words work together in the owner manual to explain things.

Index

A good place to quickly locate information about the vehicle is the Index in the back of the manual. It is an alphabetical list of what is in the manual and the page number where it can be found.

Litho in U.S.A. Part No. 15854795 A First Printing

©

3

Safety Warnings and Symbols

There are a number of safety cautions in this book. We use a box and the word CAUTION to tell about things that could hurt you if you were to ignore the warning.

{CAUTION:

These mean there is something that could hurt you or other people.

In the caution area, we tell you what the hazard is. Then we tell you what to do to help avoid or reduce the hazard. Please read these cautions. If you do not, you or others could be hurt.

You will also ﬁnd a circle with a slash through it in this book. This safety symbol means “Do Not,” “Do Not do this” or “Do Not let this happen.”

4

Vehicle Damage Warnings

Vehicle Symbols

Also, in this manual you will ﬁnd these notices:

Notice: These mean there is something that could damage your vehicle.

A notice tells about something that can damage the vehicle. Many times, this damage would not be covered by your vehicle’s warranty, and it could be costly. But the notice will tell what 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.

There are also warning labels on the vehicle. They use the same words, CAUTION or NOTICE.

The vehicle has components and labels that use symbols instead of text. Symbols are shown along with the text describing the operation or information relating to a speciﬁc component, control, message, gage, or indicator.

If you need help ﬁguring out a speciﬁc name of a component, gage, or indicator, reference the following topics:

• Seats and Restraint Systems in Section 1

• Features and Controls in Section 2

• Instrument Panel Overview in Section 3

• Climate Controls in Section 3

• Warning Lights, Gages, and Indicators in

Section 3

• Audio System(s) in Section 3

• Engine Compartment Overview in Section 5

5

These are some examples of symbols that may be found on the vehicle:

6

Section 1 Seats and Restraint Systems

Front Seats ..................................................... 9

Power Seats ................................................. 9

Power Lumbar ............................................. 10

Heated Seats .............................................. 11

Memory Seat, Mirrors, and Pedals .............. 12

Power Reclining Seatbacks ......................... 14

Head Restraints .......................................... 16

Rear Seats .................................................... 17

Heated Seats .............................................. 17

60/40 Split Bench Seat (Second Row) ........ 18

Bucket Seats (Second Row) ........................ 25

Third Row Seat ...........................................32

Safety Belts .................................................. 38

Safety Belts: They Are for Everyone ........... 38

Questions and Answers About

Safety Belts ............................................. 42

How to Wear Safety Belts Properly ............. 43

Driver Position ............................................. 43

Shoulder Belt Height Adjustment ................. 50

Safety Belt Use During Pregnancy .............. 51

Right Front Passenger Position ................... 51

Center Front Passenger Position ................. 52

Rear Seat Passengers ................................ 53

Rear Safety Belt Comfort Guides ................ 56

Safety Belt Pretensioners ............................ 60

Safety Belt Extender ................................... 60

Child Restraints ............................................ 61

Older Children ............................................. 61

Infants and Young Children ......................... 64

Child Restraint Systems .............................. 68

Where to Put the Restraint .......................... 72

Lower Anchors and Tethers for

Children (LATCH) .................................... 74

Securing a Child Restraint in a

Rear Seat Position ................................... 83

Securing a Child Restraint in the

Center Front Seat Position ....................... 85

Securing a Child Restraint in the

Right Front Seat Position ......................... 86

7

Section 1 Seats and Restraint Systems

Airbag System .............................................. 90

Where Are the Airbags? .............................. 93

When Should an Airbag Inﬂate? ..................96

What Makes an Airbag Inﬂate? ................... 98

How Does an Airbag Restrain? ................... 99

What Will You See After an

Airbag Inﬂates? ...................................... 100

Passenger Sensing System ....................... 101

8

Servicing Your Airbag-Equipped Vehicle ...... 106

Adding Equipment to Your

Airbag-Equipped Vehicle ........................ 107

Restraint System Check ............................. 108

Checking the Restraint Systems ................ 108

Replacing Restraint System Parts

After a Crash ......................................... 109

Front Seats

Power Seats

Driver’s Seat with Power Seat Control, Power

Recline, and Power Lumbar shown

The power seat controls are located on the outboard side of the front seats.

• Move the seat forward or rearward by sliding

the control forward or rearward.

• Raise or lower the front part of the seat

cushion by moving the front of the control up or down.

• Raise or lower the rear part of the seat

cushion by moving the rear of the control up or down.

• Raise or lower the entire seat by moving the

entire control up or down.

The power reclining seatback control is located behind the power seat control on the outboard side of the seats. See Power Reclining Seatbacks on page 14.

Your vehicle has a memory function which allows seat settings to be saved and recalled. See Memory Seat, Mirrors, and Pedals on page 12.

9

Power Lumbar

The controls used to operate the power lumbar feature are located on the outboard side of the seats.

• To increase lumbar support, press and hold

the front of the control.

• To decrease lumbar support, press and hold

the rear of the control.

• To raise the height of the support, press and

hold the top of the control.

• To lower the height of the support, press and

hold the bottom of the control.

Let go of the control when the lower seatback reaches the desired level of support.

Your vehicle has a memory function which allows seat settings to be saved and recalled. See Memory Seat, Mirrors, and Pedals on page 12 for more information.

Keep in mind that as your seating position changes, as it may during long trips, so should the position of your lumbar support. Adjust the seat as needed.

10

Heated Seats

The seats have the heated seat feature, the buttons used to control this feature are located on the front doors near the door handle.

I(Heated Seatback): Press this button to turn

on the heated seatback. The light on the button will come on to indicate

that the feature is working. Press the button to cycle through the temperature settings of high, medium, and low and to turn the heat to the seatback off. Indicator lights below the button show the level of heat selected: three for high, two for medium, and one for low.

J(Heated Seat and Seatback): Press this

button to turn on the heated seat and seatback. The light on the button will come on to indicate that

the feature is working. Press the button to cycle through the temperature settings of high, medium, and low and to turn the heat to the seat off. Indicator lights above the button will show the level of heat selected: three for high, two for medium, and one for low.

The heated seats will be canceled ten seconds after the ignition is turned off. If you want to use the heated seat feature after you restart your vehicle, you will need to press the appropriate heated seat or seatback button again.

11

Memory Seat, Mirrors, and Pedals

Your vehicle has the memory package.

The controls for this feature are located on the driver’s door panel, and are used to program and recall memory settings for the driver’s seat, outside mirrors, and the adjustable throttle and brake pedal feature if your vehicle has it.

To save your positions in memory, do the following:

1. Adjust the driver’s seat, including the seatback recliner and lumbar, both outside mirrors, and the throttle and brake pedals to a comfortable position.

See Outside Power Foldaway Mirrors on

page 161 and Adjustable Throttle and Brake Pedal on page 143 for more information.

Not all mirrors will have the ability to save and recall the mirror positions.

2. Press and hold button 1 until two beeps let you know that the position has been stored.

A second seating, mirror, and throttle and brake pedal position can be programmed by repeating the above steps and pressing button 2.

To recall the memory positions, the vehicle must be in PARK (P). Press and release either button 1 or button 2 corresponding to the desired driving position. The seat, outside mirrors, and adjustable throttle and brake pedals will move to the position previously stored. You will hear a single beep.

If you use the remote keyless entry transmitter to enter your vehicle and the remote recall memory feature is on, automatic seat, mirror, and adjustable pedal movement will occur. See “MEMORY SEAT RECALL” under DIC Vehicle Customization (With DIC Buttons) on page 262 for more information.

12

To stop recall movement of the memory feature at any time, press one of the power seat controls, memory buttons, power mirror buttons, or adjustable pedal switch.

If something has blocked the driver’s seat and/or the adjustable pedals while recalling a memory position, the driver’s seat and/or the adjustable pedals recall may stop working. If this happens, press the appropriate control for the area that is not recalling for two seconds, after the obstruction is removed. Then try recalling the memory position again by pressing the appropriate memory button. If the memory position is still not recalling, see your dealer for service.

Easy Exit Seat

The control for this feature is located on the driver’s door panel between buttons 1 and 2.

With the vehicle in PARK (P), the exit position can be recalled by pressing the exit button. You will hear a single beep. The driver’s seat will move back.

If the easy exit seat feature is on in the Driver Information Center (DIC), automatic seat movement will occur when the key is removed from the ignition. See “EASY EXIT SEAT” under

DIC Vehicle Customization (With DIC Buttons) on page 262 for more information.

Further programming for the memory seat feature can be done using the DIC. You can select or not select the following:

• The automatic easy exit seat feature

• The remote memory seat recall feature

For programming information, see DIC Vehicle Customization (With DIC Buttons) on page 262.

13

Power Reclining Seatbacks

Driver’s Seat with Power Seat Control, Power

Recline, and Power Lumbar shown

The controls for the power reclining seatback are located on the outboard side of the front seats behind the power seat control.

• To recline the seatback, tilt the top of the

control rearward.

• To bring the seatback forward, tilt the top of

the control forward.

14

{CAUTION:

Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts cannot do their job when you are reclined like this.

The shoulder belt cannot do its job. In a crash, you could go into it, receiving neck or other injuries.

The lap belt cannot do its job either. In a crash the belt could go up over your abdomen. The belt forces would be there, not at your pelvic bones. This could cause serious internal injuries.

For proper protection when the vehicle is in motion, have the seatback upright. Then sit well back in the seat and wear your safety belt properly.

Do not have a seatback reclined if your vehicle is moving.

Your vehicle has a memory function which allows seat settings to be saved and recalled. See Memory Seat, Mirrors, and Pedals on page 12.

15

Head Restraints

Adjust the head restraint so that the top of the restraint is at the same height as the top of the occupant’s head. This position reduces the chance of a neck injury in a crash.

Pull the head restraint up to raise it. To lower the head restraint, press the release button (A), located on the top of the seatback, while you push the head restraint down.

The front seats may have head restraints that also tilt forward and rearward.

To tilt the head restraint, grasp the top of the restraint while pressing the button (B), located on the right hand side of the head restraint, and move it forward or rearward until the desired locking position is reached. Try to move the head restraint after the button is released to make sure that it is locked in place.

The second row seats may have head restraints that can be adjusted up and down, but they do not tilt.

16

Rear Seats

Heated Seats

The rear seats have the heated seat feature, the buttons used to control this feature are located on the Rear Seat Audio (RSA) panel.

Driver’s Side RSA

Heated Seat Button

Only shown

M (Heated Seat): To heat the seat cushion,

press the button with the heated seat symbol.

A heated seat symbol will be shown in the RSA display to indicate that the feature is on. Press the button to cycle through the temperature settings of high, medium, and low, and to turn it off. Indicator bars next to the symbol will designate the level of heat selected: three for high, two for medium, and one for low.

The heated seats will be canceled ten seconds after the ignition is turned off. If the vehicle is restarted, the heated seat button will need to be pressed again to restart the feature.

17

60/40 Split Bench Seat (Second Row)

If your vehicle has a 60/40 split bench, the seat(s) can be folded for additional cargo space or folded and tumbled for easy entry and exit to the third row seats, if your vehicle has them. These seats will have either the manual fold and tumble feature or the automatic seat release fold and tumble feature.

Manual Fold and Tumble Feature

Folding and Tumbling the Seat(s)

To fold and tumble the seat, do the following:

1. Make sure that there is nothing under, in front of, or on the seat.

Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat.

2. Lift the lever, located on the outboard side of the seat, to release the seatback.

18

The seatback will fold forward automatically. Leaving the seatback in this position creates a ﬂat load ﬂoor.

If the seatback cannot fold ﬂat, try moving the front seat forward and/or put the front seatback in the upright position.

3. Lift the same lever again to release the rear of the seat from the ﬂoor. The seat will tumble forward.

19

Returning the Seat(s) to the Sitting Position

To return the seat to the sitting position, do the following:

1. Pull the seat down until it latches to the ﬂoor. The seatback cannot be raised if the seat is not latched to the ﬂoor.

{CAUTION:

If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked.

2. Lift the seatback and push it rearward. Push and pull on the seatback to make sure it is locked.

{CAUTION:

A safety belt that is improperly routed, not properly attached, or twisted will not provide the protection needed in a crash. The person wearing the belt could be seriously injured. After raising the rear seatback, always check to be sure that the safety belts are properly routed and attached, and are not twisted.

3. Make sure the safety belt in the center seating position is not caught between the two seats and is not twisted.

20

Folding and Tumbling the Seat(s) from the Third Row Seats

{CAUTION:

Using the third row seating position while the second row is folded, or folded and tumbled, could cause injury in a sudden stop or crash. Be sure to return the seat to the passenger seating position. Push and pull on the seat to make sure it is locked into place.

To fold and tumble the seat from the third rows, if your vehicle has them, do the following:

1. Make sure that there is nothing under, in front of, or on the seat.

Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat.

2. Lift the lever(s), located on the bottom rear of the second row seat(s) on the inboard side, to release the seatback. The seatback will fold forward.

3. Lift the same lever again to release the rear of the seat from the ﬂoor. The seat will tumble forward automatically.

21

Automatic Release Fold and Tumble Feature

The transmission must be in PARK (P) for this feature to work.

Folding and Tumbling the Seat(s)

{CAUTION:

Automatically folding and tumbling the seat when someone is sitting in the seat, could cause injury to the person sitting there. Always make sure there is no one sitting in the seat before pressing the automatic seat release button.

To fold and tumble the seat, do the following:

1. Make sure that there is nothing under, in front of, or on the seat.

Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat.

2. From the front seats, press one of the automatic seat release buttons located on the overhead console.

Overhead Console

Buttons shown, Panel

Button similar

22

When accessing the third row seats, if your vehicle has them, from the outside of the vehicle, press the button on the panel behind either rear door.

One press of the button automatically folds the seatback ﬂat and tumbles the seat forward. There will be a slight delay between the folding of the seatback and the tumbling of the seat.

Returning the Seat(s) to the Sitting Position

To return the seat to the sitting position, do the following:

1. Pull the seat down until it latches to the ﬂoor. The seatback cannot be raised if the seat is not latched to the ﬂoor.

{CAUTION:

If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked.

2. Lift the seatback and push it rearward. Push and pull on the seatback to make sure it is locked.

23

{CAUTION:

A safety belt that is improperly routed, not properly attached, or twisted will not provide the protection needed in a crash. The person wearing the belt could be seriously injured. After raising the rear seatback, always check to be sure that the safety belts are properly routed and attached, and are not twisted.

3. Make sure that the safety belt in the center seating position is not caught between the two seats and is not twisted.

Folding and Tumbling the Second Row Seat(s) from the Third Row Seats or Outside

{CAUTION:

Using the third row seating position while the second row is folded, or folded and tumbled, could cause injury in a sudden stop or crash. Be sure to return the seat to the passenger seating position. Push and pull on the seat to make sure it is locked into place.

To fold and tumble the seat from the third row seats, if your vehicle has them, do the following:

1. Make sure that there is nothing under, in front of, or on the seat.

Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat.

24

2. Press the automatic seat release button located on the panel behind the rear doors.

Driver’s Side Rear Panel

Button shown

One press of the button automatically folds the seatback ﬂat and tumbles the seat forward. There will be a slight delay between the folding of the seatback and the tumbling of the seat.

Bucket Seats (Second Row)

If your vehicle has bucket seats, the seatbacks can be reclined, the seats can be folded for additional cargo space, or folded and tumbled for easy entry and exit to the third row seats, if your vehicle has them. These seats will have either the manual fold and tumble feature or the automatic seat release fold and tumble feature.

25

Reclining Seatbacks

To recline the seatback, do the following:

To return the seatback to an upright position, do the following:

1. Lift the lever fully without applying pressure to the seatback and the seatback will return to the upright position.

{CAUTION:

If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked.

1. Lift the lever located on the outboard side of the seat.

2. Move the seatback to the desired position, then release the lever to lock the seatback in place.

3. Push and pull on the seatback to make sure it is locked.

26

2. Push and pull on the seatback to make sure it is locked.

Manual Fold and Tumble Feature

Folding and Tumbling the Seat(s)

To fold and tumble the seat, do the following:

1. Make sure that there is nothing under, in front of, or on the seat.

Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat.

2. Lift the lever, located on the outboard side of the seat, to release the seatback.

27

The seatback will fold forward. Leaving the seatback in this position creates a ﬂat load ﬂoor.

If the seatback cannot fold ﬂat, try moving the front seat forward and/or put the front seatback in the upright position.

3. Lift the lever again to release the rear of the seat from the ﬂoor. The seat will tumble forward.

28

Returning the Seat(s) to the Sitting Position

To return the seat to the sitting position, do the following:

1. Pull the seat down until it latches to the ﬂoor. The seatback cannot be raised if the seat is not latched to the ﬂoor.

{CAUTION:

If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked.

2. Lift the seatback and push it rearward. Push and pull on the seatback to make sure it is locked.

Folding and Tumbling the Seat(s) from the Third Row Seats

{CAUTION:

Using the third row seating position while the second row is folded, or folded and tumbled, could cause injury in a sudden stop or crash. Be sure to return the seat to the passenger seating position. Push and pull on the seat to make sure it is locked into place.

To fold and tumble the seat from the third row seats, if your vehicle has them, do the following:

1. Make sure that there is nothing under, in front of, or on the seat.

Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat.

29

2. Lift the lever, located on the bottom rear of the second row seat on the inboard side, to release the seatback. The seatback will fold forward.

Folding and Tumbling the Seat(s)

{CAUTION:

Automatically folding and tumbling the seat when someone is sitting in the seat, could cause injury to the person sitting there. Always make sure there is no one sitting in the seat before pressing the automatic seat release button.

3. Lift the lever again to release the rear of the seat from the ﬂoor. The seat will tumble forward.

Automatic Release Fold and Tumble Feature

The transmission must be in PARK (P) for this feature to work.

30

To fold and tumble the seat, do the following:

1. Make sure that there is nothing under, in front of, or on the seat.

Notice: Folding a rear seat with the safety belts still fastened may cause damage to the seat or the safety belts. Always unbuckle the safety belts and return them to their normal stowed position before folding a rear seat.