2007 GMC YUKON XL DENALI steering wheel

Hood Release
To open the hood do the following:
1. Pull the handle with
this symbol on it.
It is located inside
the vehicle to the
lower left of the
steering wheel.
2. Then go to the front of the vehicle and locate
the secondary hood release, near the center
of the grille.
3. Push the secondary hood release to the right.
4. Lift the hood.
Before closing the hood, be sure all the ller
caps are on properly. Then pull down the hood
and close it rmly.
429

If a Tire Goes Flat
It is unusual for a tire to blowout while you are
driving, especially if you maintain your vehicle’s
tires properly. If air goes out of a tire, it is
much more likely to leak out slowly. But if you
should ever have a blowout, here are a few tips
about what to expect and what to do:
If a front tire fails, the at tire will create a drag
that pulls the vehicle toward that side. Take your
foot off the accelerator pedal and grip the
steering wheel rmly. Steer to maintain lane
position, and then gently brake to a stop well out
of the traffic lane.
A rear blowout, particularly on a curve, acts much
like a skid and may require the same correction
you would use in a skid. In any rear blowout
remove your foot from the accelerator pedal. Get
the vehicle under control by steering the way
you want the vehicle to go. It may be very bumpy
and noisy, but you can still steer. Gently brake
to a stop, well off the road if possible.{CAUTION:
Lifting a vehicle and getting under it to
do maintenance or repairs is dangerous
without the appropriate safety equipment
and training. The jack provided with your
vehicle is designed only for changing a
at tire. If it is used for anything else, you
or others could be badly injured or killed
if the vehicle slips off the jack. Use the
jack provided with your vehicle only for
changing a at tire.
If a tire goes at, the next part shows how to use the
jacking equipment to change a at tire safely.
505

Fuses Usage
AUX PWR2 Rear Cargo Area Power Outlets
SWC BKLT Steering Wheel Controls Backlight
DDM Driver Door Module
CTSYDome Lamps, Driver’s Side
Turn Signal
LT STOP TRN Driver’s Side Turn Signal, Stoplamp
DIM Instrument Panel Back Lighting
RT STOP TRNPassenger’s Side Turn Signal,
Stoplamp
BCM Body Control Module
UNLCK2 Power Door Lock 2 (Unlock Feature)
LCK2 Power Door Lock 2 (Lock Feature)
STOP LAMPSStoplamps, Center-High Mounted
Stoplamp
REAR HVAC Rear Climate Controls
PDMPassenger Door Module, Universal
Home Remote SystemFuses Usage
AUX PWR Accessory Power Outlets
IS LPS Interior Lamps
UNLCK1 Power Door Lock 1 (Unlock Feature)
OBS DETUltrasonic Rear Parking Assist,
Power Liftgate
LCK1 Power Door Lock 1 (Lock Feature)
REAR WPR Rear Wiper
COOLED
SEATSNot Used
DSMDriver Seat Module, Remote
Keyless Entry System
Harness
Connector Usage
LT DR Driver’s Door Harness Connection
BODY Harness Connector
BODY Harness Connector
539

Fuses Usage
32 Daytime Running Lamps 2
33 Sunroof
34Key Ignition System, Theft
Deterrent System
35 Windshield Wiper
36 SEO B2 Uptter Usage (Battery)
37 Electric Adjustable Pedals
38 Climate Controls (Battery)
39 Airbag System (Ignition)
40 Amplier
41 Audio System
42 Four-Wheel Drive
43Miscellaneous (Ignition),
Rear Vision Camera (If Equipped),
Cruise Control
44 Liftgate ReleaseFuses Usage
45OnStar
®, Rear Seat
Entertainment Display
46 Instrument Panel Cluster
47 Not Used
48 Heated Steering Wheel
49Auxiliary Climate Control (Ignition),
Compass-Temperature Mirror
50 Rear Defogger
51 Airbag System (Battery)
52 SEO B1 Uptter Usage (Battery)
53Cigarette Lighter, Auxiliary
Power Outlet
54Automatic Level Control Compressor
Relay, SEO Uptter Usage
55 Climate Controls (Ignition)
56Engine Control Module,
Secondary Fuel Pump (Ignition)
544

Vehicle Data Collection and Event
Data Recorders
Your vehicle, like other modern motor vehicles, has
a number of sophisticated computer systems that
monitor and control several aspects of the vehicle’s
performance. Your vehicle uses on-board vehicle
computers to monitor emission control components
to optimize fuel economy, to monitor conditions for
airbag deployment and, if so equipped, to provide
anti-lock braking and to help the driver control
the vehicle in difficult driving situations. Some
information may be stored during regular operations
to facilitate repair of detected malfunctions; other
information is stored only in a crash event by
computer systems, such as those commonly called
event data recorders (EDR).In a crash event, computer systems, such as the
Airbag Sensing and Diagnostic Module (SDM)
in your vehicle may record information about the
condition of the vehicle and how it was operated,
such as data related to engine speed, brake
application, throttle position, vehicle speed, safety
belt usage, airbag readiness, airbag performance,
and the severity of a collision. If your vehicle is
equipped with StabiliTrak
®, steering performance,
including yaw rate, steering wheel angle, and
lateral acceleration, is also recorded. This
information has been used to improve vehicle
crash performance and may be used to improve
crash performance of future vehicles and
driving safety. Unlike the data recorders on many
airplanes, these on-board systems do not
record sounds, such as conversation of vehicle
occupants.
582

Appearance Care (cont.)
Leather.................................................... 529
Sheet Metal Damage............................... 533
Speaker Covers....................................... 530
Tires........................................................ 533
Underbody Maintenance........................... 534
Vehicle Care/Appearance Materials.......... 535
Washing Your Vehicle.............................. 530
Weatherstrips........................................... 530
Windshield, Backglass, and Wiper
Blades.................................................. 532
Wood Panels........................................... 530
Ashtray(s).................................................... 214
Audio System(s).......................................... 272
Audio Steering Wheel Controls................. 335
Care of Your CD and DVD Player............ 338
Care of Your CDs and DVDs................... 338
Navigation/Radio System, see Navigation
Manual................................................. 321
Radio with CD and DVD.......................... 294
Radio with Six-Disc CD............................ 276
Rear Seat Audio (RSA)............................ 333
Rear Side Window Antenna..................... 338
Setting the Time..............................274, 275
Theft-Deterrent Feature............................ 335Audio System(s) (cont.)
Understanding Radio Reception............... 336
XM™ Satellite Radio Antenna System...... 339
Automatic Headlamp System....................... 205
Automatic Transmission
Fluid........................................................ 440
Operation................................................. 145
Autoride
®..................................................... 399
B
Battery........................................................ 463
Run-Down Protection............................... 208
Before Leaving on a Long Trip.................... 382
Bench Seat, Split (60/40).............................. 18
Brake
Anti-Lock Brake System (ABS)................. 347
Emergencies............................................ 349
Parking.................................................... 152
System Warning Light.............................. 233
Brake Pedal, Throttle................................... 143
Brakes........................................................ 459
Braking....................................................... 346
Braking in Emergencies............................... 349
Break-In, New Vehicle................................. 139
594

Seats (cont.)
Heated Seats - Rear.................................. 17
Memory, Mirrors and Pedals...................... 12
Power Lumbar........................................... 10
Power Reclining Seatbacks........................ 14
Power Seats................................................ 9
Third Row Seat......................................... 32
Secondary Latch System............................. 518
Securing a Child Restraint
Center Front Seat Position......................... 85
Rear Seat Position..................................... 83
Right Front Seat Position........................... 86
Security Light.............................................. 241
Service........................................................ 420
Accessories and Modications.................. 421
Adding Equipment to the Outside of
Your Vehicle......................................... 423
California Proposition 65 Warning............. 421
Doing Your Own Work............................. 422
Engine Soon Light................................... 237
Publications Ordering Information............. 589
Servicing Your Airbag-Equipped Vehicle....... 106
Setting the Time.................................274, 275
Sheet Metal Damage................................... 533
Shifting Into Park (P)................................... 153
Shifting Out of Park (P)............................... 154
Shoulder Belt Height Adjuster........................ 50Signals, Turn and Lane-Change.................. 194
Spare Tire................................................... 526
Installing.................................................. 512
Removing................................................ 507
Storing..................................................... 522
Specications, Capacities............................ 546
Speedometer............................................... 227
Split Bench Seat (60/40)............................... 18
StabiliTrak
®System..................................... 349
StabiliTrak®Indicator Light........................... 235
Starting Your Engine................................... 141
Steering...................................................... 353
Steering Wheel Controls, Audio................... 335
Steering Wheel, Tilt Wheel.......................... 193
Storage Areas
Cargo Management System..................... 182
Center Console Storage Area................... 179
Convenience Net..................................... 180
Cupholder(s)............................................ 178
Glove Box................................................ 178
Instrument Panel Storage Area................. 178
Luggage Carrier....................................... 179
Rear Storage Area................................... 180
Stuck in Sand, Mud, Ice, or Snow............... 390
Sun Visors.................................................. 134
Sunroof....................................................... 185
605