2007 GMC SIERRA wheel

{CAUTION:
Four-wheel drive vehicles with the transfer
case in NEUTRAL will allow the vehicle to
roll, even if the shift lever is in PARK (P).
So, be sure the transfer case is in a drive
gear — not in NEUTRAL. Always set the
parking brake.
Follow the proper steps to be sure your vehicle
will not move. SeeShifting Into Park (P) on
page 163.
If you are pulling a trailer, seeTowing a Trailer
on page 445.
Mirrors
Manual Rearview Mirror
Pull or push the tab under the inside rearview
mirror to adjust it to the night or daytime setting. In
the nighttime setting, the glare from headlamps
behind the vehicle will be less intense.
Automatic Dimming Rearview Mirror
with OnStar
®, Compass and
Temperature Display
Your vehicle may have this feature. When on, the
automatic dimming mirror dims to the proper level
to minimize glare from lights behind you after dark.
The mirror has a dual display in the upper right
corner of the mirror face that shows the compass
reading and the outside temperature.
Control buttons for the OnStar
®system are at the
bottom of the mirror. SeeOnStar®System on
page 180for more information about the services
OnStar
®provides.
P(On/Off):This is the on/off button.
169

OnStar®Virtual Advisor
OnStar®Virtual Advisor is a feature of OnStar®
Hands-Free Calling that uses your minutes to
access location-based weather, local traffic reports,
and stock quotes. By pressing the phone button
and giving a few simple voice commands, you can
browse through the various topics. See the OnStar
®
Owners Guide for more information (Only available
in the continental U.S.).
OnStar®Steering Wheel Controls
Your vehicle may have a Talk/Mute button that
can be used to interact with OnStar®Hands-Free
Calling. SeeAudio Steering Wheel Controls on
page 368for more information.
On some vehicles, you may have to hold the
button for a few seconds and give the command
“ONSTAR” in order to activate the OnStar
®
Hands-Free Calling feature.
On some vehicles, the mute button can be used to
dial numbers into voicemail systems, or to dial
phone extensions. See the OnStar
®Owner’s
Guide for more information.
How OnStar®Service Works
In order to provide you with OnStar®services,
your vehicle’s OnStar®system has the capability
of recording and transmitting vehicle information.
This information is automatically sent to an
OnStar
®Call Center at the time of an OnStar®
button press, Emergency button press or if
your airbags or AACN system deploys. The vehicle
information usually includes your GPS location
and, in the event of a crash, additional information
regarding the accident that your vehicle has
been involved in (e.g. the direction from which
your vehicle was hit). When you use the Virtual
Advisor feature of OnStar
®Hands-Free Calling,
your vehicle also sends OnStar®your GPS
location so that we can provide you with
location-based services.
182

Instrument Panel Overview........................ 206
Instrument Panel Overview
(Base/Uplevel version)............................ 206
Instrument Panel Overview
(Premium version).................................. 209
Hazard Warning Flashers.......................... 211
Other Warning Devices............................. 211
Horn.......................................................... 211
Tilt Wheel.................................................. 212
Turn Signal/Multifunction Lever.................. 212
Turn and Lane-Change Signals................. 213
Headlamp High/Low-Beam Changer.......... 214
Flash-to-Pass............................................ 214
Windshield Wipers..................................... 215
Rainsense™ II Wipers............................... 216
Windshield Washer.................................... 217
Cruise Control........................................... 218
Exterior Lamps.......................................... 221
Headlamps on Reminder........................... 222
Daytime Running Lamps (DRL)................. 222
Automatic Headlamp System..................... 223Puddle Lamps........................................... 224
Fog Lamps................................................ 224
Auxiliary Roof Mounted Lamp.................... 225
Instrument Panel Brightness...................... 225
Dome Lamps............................................. 226
Dome Lamp Override................................ 226
Entry Lighting............................................ 226
Exit Lighting.............................................. 226
Reading Lamps......................................... 226
Cargo Lamp.............................................. 227
Electric Power Management...................... 227
Battery Run-Down Protection..................... 228
Ultrasonic Rear Parking Assist (URPA)........ 228
Accessory Power Outlet(s)........................ 232
Ashtray(s) and Cigarette Lighter................ 233
Climate Controls......................................... 234
Climate Control System
(With Air Conditioning)........................... 234
Climate Control System (Heater Only)....... 237
Dual Automatic Climate Control System.... 238
Outlet Adjustment...................................... 245
Section 3 Instrument Panel
203

Warning Lights, Gages, and Indicators..... 246
Instrument Panel Cluster........................... 247
Speedometer and Odometer...................... 248
Trip Odometer........................................... 248
Tachometer............................................... 248
Safety Belt Reminder Light........................ 249
Passenger Safety Belt Reminder Light
(1500 Series)......................................... 249
Airbag Readiness Light............................. 250
Airbag Off Light......................................... 250
Passenger Airbag Status Indicator............. 252
Charging System Light.............................. 254
Voltmeter Gage......................................... 255
Brake System Warning Light..................... 256
Anti-Lock Brake System Warning Light...... 257
StabiliTrak
®Indicator Light......................... 258
Engine Coolant Temperature Gage............ 258
Tire Pressure Light.................................... 259
Malfunction Indicator Lamp........................ 260
Oil Pressure Gage..................................... 263
Oil Pressure Light..................................... 264
Security Light............................................ 264Fog Lamp Light......................................... 265
Cruise Control Light.................................. 265
Highbeam On Light................................... 265
Four-Wheel-Drive Light.............................. 265
Tow/Haul Mode Light................................ 266
Fuel Gage................................................. 266
Low Fuel Warning Light............................ 267
Driver Information Center (DIC).................. 267
DIC Operation and Displays
(With DIC Buttons)................................. 268
DIC Operation and Displays
(Without DIC Buttons)............................ 275
DIC Warnings and Messages.................... 279
DIC Vehicle Customization
(With DIC Buttons)................................. 289
Audio System(s)......................................... 300
Setting the Time........................................ 301
AM-FM Radio............................................ 304
Radio with CD (Base)............................... 306
Radio with CD (MP3)................................ 312
Radio with CD and DVD (MP3) ................. 322
Section 3 Instrument Panel
204

Using an MP3 (Radio with CD or
Six-Disc CD Player)............................... 339
Using an MP3 (Radio with CD and
DVD Player)........................................... 345
XM Radio Messages................................. 353
Navigation/Radio System........................... 355
Rear Seat Entertainment System............... 355
Rear Seat Audio (RSA)............................. 366Theft-Deterrent Feature............................. 368
Audio Steering Wheel Controls.................. 368
Radio Reception........................................ 369
Care of Your CDs and DVDs.................... 370
Care of the CD and DVD Player............... 371
Fixed Mast Antenna.................................. 371
XM™ Satellite Radio Antenna System....... 371
Section 3 Instrument Panel
205

The main components of your instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on
page 245.
B. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 212.
C. Driver Information Center (DIC) Buttons. See
Driver Information Center (DIC) on page 267.
D. Hazard Warning Flasher Button. SeeHazard
Warning Flashers on page 211.
E. Instrument Panel Cluster. SeeInstrument
Panel Cluster on page 247.
F. Shift Lever. SeeAutomatic Transmission
Operation on page 138. Tow/Haul Selector
Button (If Equipped). SeeTow/Haul Mode on
page 144. Range Selection Mode (Allison
Transmission
®and Hydra-Matic®6-Speed
Button (If Equipped). SeeAutomatic
Transmission Operation on page 138.
G. Audio System. SeeAudio System(s) on
page 300.
H. Instrument Panel Storage Area. SeeInstrument
Panel Storage Area on page 197.I. Integrated Trailer Brake Controller (If
Equipped). SeeTowing a Trailer on page 445.
J. Exterior Lamp Controls. SeeExterior Lamps
on page 221.
K. Hood Release. SeeHood Release on
page 497.
L. Parking Brake. SeeParking Brake on
page 162.
M. Dome Lamp Override Button. SeeDome Lamp
Override on page 226. Dome Lamp Knob.
SeeDome Lamps on page 226. Fog Lamp
Button (If Equipped). SeeFog Lamps on
page 224.
N. Cruise Control Buttons. SeeCruise Control on
page 218.
O. Tilt Wheel Lever. SeeTilt Wheel on page 212.
P. Horn. SeeHorn on page 211.
Q. Automatic Transfer Case Control (If Equipped).
SeeFour-Wheel Drive on page 147.
207

E. Shift Lever. SeeAutomatic Transmission
Operation on page 138.
F. Tow/Haul Selector Button (If Equipped). See
Tow/Haul Mode on page 144.
G. Driver Information Center (DIC) Controls. See
Driver Information Center (DIC) on page 267.
H. Audio System. SeeAudio System(s) on
page 300.
I. Exterior Lamps Control. SeeExterior Lamps on
page 221.
J. Integrated Trailer Brake Controller (If
Equipped). SeeTowing a Trailer on page 445.
K. Dome Lamp Override Button. SeeDome
Lamp Override on page 226. Dome Lamp
Knob. SeeDome Lamps on page 226.
L. Automatic Transfer Case Control. (If Equipped).
SeeFour-Wheel Drive on page 147.
M. Hood Release. SeeHood Release on
page 497.
N. Parking Brake. SeeParking Brake on
page 162.
O. Cruise Control Buttons. SeeCruise Control on
page 218.
P. Tilt Wheel Lever. SeeTilt Wheel on page 212.Q. Horn. SeeHorn on page 211.
R. Audio Steering Wheel Controls. SeeAudio
Steering Wheel Controls on page 368.
S. Climate Controls. SeeClimate Control System
(With Air Conditioning ) on page 234or
Climate Control System (Heater Only) on
page 237or Dual Automatic Climate Controls
(If Equipped). SeeDual Automatic Climate
Control System on page 238.
T. Accessory Power Outlets. SeeAccessory
Power Outlet(s) on page 232. Cigarette Lighter
(If Equipped). SeeAshtray(s) and Cigarette
Lighter on page 233.
U. StabiliTrak
®Button (If Equipped). See
StabiliTrak®System on page 381. Pedal Adjust
Button (If Equipped). SeeAdjustable Throttle
and Brake Pedal on page 136. Rear Park Assist
Disable Button (If Equipped). SeeUltrasonic
Rear Parking Assist (URPA) on page 228.
Heated Windshield Washer Fluid Button
(If Equipped). SeeWindshield Washer on
page 217.
V. Passenger Airbag Off Control (If Equipped).
SeeAirbag Off Switch on page 93.
W. Glove Box. SeeGlove Box on page 196.
210

Hazard Warning Flashers
The hazard warning ashers warn others.
They also let police know you have a problem.
Your front and rear turn signal lamps will ash
on and off.
The hazard warning
asher button is
located on top of the
steering column.
The hazard warning ashers work no matter what
ignition position the key is in, and even if the
key is not in the ignition.
Press the button to make the front and rear turn
signal lamps ash on and off. Press the button
again to turn the ashers off.
When the hazard warning ashers are on, your
turn signals will not work.
Other Warning Devices
If you carry reective triangles, you can set them up
at the side of the road about 300 feet (100 m)
behind your vehicle.
Horn
To sound the horn, press the horn symbols
located on the steering wheel.
211