turn signal bulb GMC SIERRA 1500 2017 Owners Manual

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Lighting 171
The lever returns to its starting
position whenever it is released.
If after signaling a turn or a lane
change the arrows flash rapidly or
do not come on, a signal bulb could
be burned out. If equipped with LED
turn signals, see your dealer.
Replace any burned out bulbs. If a
bulb is not burned out, check the
fuse. SeeFuses0376.
Turn Signal On Chime
If the turn signal is left on for more
than 1.2 km (0.75 mi), a chime
sounds at each flash of the turn
signal. The message TURN
SIGNAL ON will also appear in the
Driver Information Center (DIC). To
turn the chime and message off,
move the turn signal lever to the off
position.Fog Lamps
The fog lamp control is on the
center of the exterior lamp control,
to the left of the steering column.
The ignition must be on for the fog
lamps to come on.
#: Press to turn the fog lamps on
or off. A light will come on in the
instrument cluster.
When the fog lamps are turned on,
the parking lamps automatically
turn on.
When the headlamps are changed
to high beam, the fog lamps also go
off. When the high-beam headlamps
are turned off, the fog lamps will
come on again. Some localities have laws that
require the headlamps to be on with
the fog lamps.
Auxiliary
Roof-Mounted Lamp
If equipped, this button includes
wiring provisions for a dealer or a
qualified service center to install an
auxiliary roof lamp.
This button is on the overhead
console.
When the wiring is connected to an
auxiliary roof-mounted lamp,
pressing the bottom of the button
will activate the lamp and illuminate
an indicator light at the bottom of

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
306 Driving and Operating
Passing
More passing distance is needed
when towing a trailer. The
combination will not accelerate as
quickly and is longer so it is
necessary to go much farther
beyond the passed vehicle before
returning to the lane.
Backing Up
Hold the bottom of the steering
wheel with one hand. To move the
trailer to the left, move that hand to
the left. To move the trailer to the
right, move your hand to the right.
Always back up slowly and,
if possible, have someone
guide you.
Making TurnsCaution
Making very sharp turns while
trailering could cause the trailer to
come in contact with the vehicle.
The vehicle could be damaged.
Avoid making very sharp turns
while trailering. When turning with a trailer, make
wider turns than normal. Do this so
the trailer will not strike soft
shoulders, curbs, road signs, trees,
or other objects. Avoid jerky or
sudden maneuvers. Signal well in
advance.
If the trailer turn signal bulbs burn
out, the arrows on the instrument
cluster will still flash for turns. It is
important to check occasionally to
be sure the trailer bulbs are still
working.
Driving on Grades
Reduce speed and shift to a lower
gear
before starting down a long or
steep downgrade. If the
transmission is not shifted down, the
brakes might get hot and no longer
work well.
Vehicles can tow in D (Drive). Shift
the transmission to a lower gear if
the transmission shifts too often
under heavy loads and/or hilly
conditions.
The Tow/Haul Mode may be used if
the transmission shifts too often.
See Tow/Haul Mode 0273. When towing at high altitude on
steep uphill grades, consider the
following: Engine coolant will boil at
a lower temperature than at normal
altitudes. If the engine is turned off
immediately after towing at high
altitude on steep uphill grades, the
vehicle may show signs similar to
engine overheating. To avoid this,
let the engine run while parked,
preferably on level ground, with the
transmission in P (Park) for a few
minutes before turning the engine
off. If the overheat warning comes
on, see
Engine Overheating 0360.Parking on Hills
{Warning
Parking the vehicle on a hill with
the trailer attached can be
dangerous. If something goes
wrong, the rig could start to move.
People can be injured, and both
the vehicle and the trailer can be
damaged. When possible, always
park the rig on a flat surface.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Vehicle Care 339
Vehicle Care
General Information
General Information . . . . . . . . . . 340
California Proposition65 Warning . . . . . . . . . . . . . . . . . 340
California Perchlorate Materials Requirements . . . . . 341
Accessories and Modifications . . . . . . . . . . . . . . . . 341
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 342
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 342
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 343
Engine Oil . . . . . . . . . . . . . . . . . . . . 348
Engine Oil Life System . . . . . . . 351
Automatic Transmission Fluid (6 Speed Transmission) . . . . . 352
Automatic Transmission Fluid (8 Speed Transmission) . . . . . 354
Engine Air Cleaner/Filter . . . . . . 355
Cooling System . . . . . . . . . . . . . . 356
Engine Coolant . . . . . . . . . . . . . . . 357
Engine Overheating . . . . . . . . . . 360
Overheated Engine Protection Operating Mode . . . . . . . . . . . . . 362
Engine Fan . . . . . . . . . . . . . . . . . . . 362 Power Steering Fluid (1500
Series) . . . . . . . . . . . . . . . . . . . . . . 363
Power Steering Fluid (2500/ 3500 Series) . . . . . . . . . . . . . . . . 363
Washer Fluid . . . . . . . . . . . . . . . . . 363
Brakes . . . . . . . . . . . . . . . . . . . . . . . 364
Brake Fluid . . . . . . . . . . . . . . . . . . . 365
Battery - North America . . . . . . 366
Four-Wheel Drive . . . . . . . . . . . . . 367
Front Axle . . . . . . . . . . . . . . . . . . . . 368
Rear Axle . . . . . . . . . . . . . . . . . . . . 368
Noise Control System . . . . . . . . 370
Starter Switch Check . . . . . . . . . 371
Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 371
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . 371
Park Brake and P (Park) Mechanism Check . . . . . . . . . . 371
Wiper Blade Replacement . . . . 372
Glass Replacement . . . . . . . . . . 372
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 373
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 373
Halogen Bulbs . . . . . . . . . . . . . . . . 373
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . . . . . . . 373 LED Lighting . . . . . . . . . . . . . . . . . 373
Taillamps, Turn Signal,
Stoplamps, and Back-Up
Lamps . . . . . . . . . . . . . . . . . . . . . . 374
Center High-Mounted
Stoplamp (CHMSL) and
Cargo Lamp . . . . . . . . . . . . . . . . . 375
Replacement Bulbs . . . . . . . . . . . 375
Electrical System
High Voltage Devices and Wiring . . . . . . . . . . . . . . . . . . . . . . . 376
Electrical System Overload . . . 376
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 376
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 376
Instrument Panel Fuse Block
(Right) . . . . . . . . . . . . . . . . . . . . . . 379
Instrument Panel Fuse Block (Left) . . . . . . . . . . . . . . . . . 381
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 383
All-Season Tires . . . . . . . . . . . . . . 384
Winter Tires . . . . . . . . . . . . . . . . . . 384
Low-Profile Tires . . . . . . . . . . . . . 385
All-Terrain Tires . . . . . . . . . . . . . . . 385
Tire Sidewall Labeling . . . . . . . . 385
Tire Designations . . . . . . . . . . . . . 388
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 389

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
374 Vehicle Care
Taillamps, Turn Signal,
Stoplamps, and Back-Up
Lamps
1. Stoplamp/Taillamp/TurnSignal Lamp
2. Back-Up Lamp
3. Sidemarker Lamp
To replace one of these bulbs:
1. Open the tailgate.
2. Remove the two rear lamp assembly screws.
3. Pull the rear lamp assembly outboard away from the box
side until the retainers release.
There will be a noise when the
retainers release.4. Pull the rear lamp assemblystraight back to remove it from
the vehicle.
5. Turn the bulb socket counterclockwise.
6. Pull the bulb straight out from the socket.
7. Replace the bulb, then insert the bulb socket into the rear
lamp assembly and turn
clockwise.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
482 Index
Antilock Brake System(ABS) (cont'd)
Warning Light . . . . . . . . . . . . . . . . . 135
Appearance Care
Exterior . . . . . . . . . . . . . . . . . . . . . . . 427
Interior . . . . . . . . . . . . . . . . . . . . . . . . 432
Apple CarPlay and Android Auto . . . . . . . . . . . . . . . . . . 224
Assistance Program,
Roadside . . . . . . . . . . . . . . . . . . . . . . 461
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 293
Assistance Systems for
Parking and Backing . . . . . . . . . . 291
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . 203
Theft-Deterrent Feature . . . . . . . 177
Audio Players
CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . 44
Door Locks . . . . . . . . . . . . . . . . . . . . . 35
Forward Braking . . . . . . . . . . . . . . 295
Headlamp System . . . . . . . . . . . . 169
Transmission . . . . . . . . . . . . . . . . . 267
Transmission Fluid . . . . . . 352, 354
Automatic Transmission
Manual Mode . . . . . . . . . . . . . . . . . 270 Automatic Transmission (cont'd)
Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 371
Auxiliary
Roof Mounted Lamp . . . . . . . . . . 171
Auxiliary Jack . . . . . . . . . . . . . . . . . . . 202
Axle, Front . . . . . . . . . . . . . . . . . . . . . . 368
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . 368
B
Battery Load Management . . . . . . . . . . . . 174
Power Protection . . . . . . . . . . . . . 175
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 145
Battery - North America . . . . 366, 418
Blade Replacement, Wiper . . . . . 372
Blind Spot Mirrors . . . . . . . . . . . . . . . 44
Bluetooth Overview . . . . . . . . 210, 212, 216, 220
Bluetooth Audio . . . . . . . . . . . . . . . . 203
Brake
Pedal and AdjustableThrottle . . . . . . . . . . . . . . . . . . . . . . 258
System Warning Light . . . . . . . . 134
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 364 Antilock . . . . . . . . . . . . . . . . . . . . . . . 281
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 283 Brakes (cont'd)
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 365
Parking . . . . . . . . . . . . . . . . . . . . . . . 282
System Messages . . . . . . . . . . . . 145
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 239 Automatic Forward . . . . . . . . . . . 295
Break-In, New Vehicle . . . . . . . . . . 258
Bulb Replacement . . . . . . . . . . . . . . 375 Center High-Mounted
Stoplamp (CHMSL) and
Cargo Lamp . . . . . . . . . . . . . . . . . 375
Halogen Bulbs . . . . . . . . . . . . . . . . 373
Headlamp Aiming . . . . . . . . . . . . . 373
Headlamps . . . . . . . . . . . . . . . . . . . 373
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 373
Taillamps, Turn Signal, Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 374
Buying New Tires . . . . . . . . . . . . . . . 401
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 115
California Fuel Requirements . . . . . . . . . . . 301

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Index 491
Shift Lock Control FunctionCheck, Automatic
Transmission . . . . . . . . . . . . . . . . . . 371
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 264
Out of Park . . . . . . . . . . . . . . . . . . . 265
Signals, Turn and
Lane-Change . . . . . . . . . . . . . . . . . 170
Snow Plow . . . . . . . . . . . . . . . . . . . . . 334
Software Updates . . . . . . . . . . . . . . 184
Special Application Services . . . . 444
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 453
Speedometer . . . . . . . . . . . . . . . . . . . 125
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 137
Start Assist, Hill . . . . . . . . . . . . . . . . . 283
Start Vehicle, Remote . . . . . . . . . . . 33
Starter Switch Check . . . . . . . . . . . 371
Starting the Engine . . . . . . . . . . . . . 260
Steering . . . . . . . . . . . . . . . . . . . . . . . . 240 Fluid, Power . . . . . . . . . . . . . . . . . . 363
Heated Wheel . . . . . . . . . . . . . . . . .114
Wheel Adjustment . . . . . . . . . . . . .113
Wheel Controls . . . . . . . . . . . . . . . .113
Steering System Messages . . . . . 151
Steps Power Assist . . . . . . . . . . . . . . . . . . . 37 Stoplamps and Back-up Lamps
Bulb Replacement . . . . . . . . . . . . 374
Storage Areas Center Console . . . . . . . . . . . . . . . 109
Floor Console . . . . . . . . . . . . . . . . .110
Glove Box . . . . . . . . . . . . . . . . . . . . 108
Instrument Panel . . . . . . . . . . . . . 108
Sunglasses . . . . . . . . . . . . . . . . . . . 109
Storage Compartments . . . . . . . . . 108
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 249
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 48
Sunglass Storage . . . . . . . . . . . . . . . 109
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Switches Airbag On-Off . . . . . . . . . . . . . . . . . . . 73
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 293
Infotainment . . . . . . . . . . . . . 176, 470
Noise Control . . . . . . . . . . . . . . . . . 370
Systems Driver Assistance . . . . . . . . . . . . . 290
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 125
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Taillamps
Bulb Replacement . . . . . . . . . . . . 374
Text Telephone (TTY) Users . . . . 460
Theft-Deterrent Systems . . . . . . . . . 40 Immobilizer . . . . . . . . . . . . . . . . . . . . . 40
Throttle, Adjustable . . . . . . . . . . . . . 258
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383 All-Season . . . . . . . . . . . . . . . . . . . . 384
All-Terrain . . . . . . . . . . . . . . . . . . . . 385
Buying New Tires . . . . . . . . . . . . . 401
Chains . . . . . . . . . . . . . . . . . . . . . . . . 405
Changing . . . . . . . . . . . . . . . . . . . . . 408
Designations . . . . . . . . . . . . . . . . . 388
Different Size . . . . . . . . . . . . . . . . . 402
Full-Size Spare . . . . . . . . . . . . . . . 417
If a Tire Goes Flat . . . . . . . . . . . . 406
Inspection . . . . . . . . . . . . . . . . . . . . 397
Low Profile . . . . . . . . . . . . . . . . . . . 385
Messages . . . . . . . . . . . . . . . . . . . . 151
Pressure . . . . . . . . . . . . . . . . . . . . . . 393
Pressure Light . . . . . . . . . . . . . . . . 138
Pressure Monitor Operation . . 394
Pressure Monitor System . . . . . 393
Rotation . . . . . . . . . . . . . . . . . . . . . . 398
Sidewall Labeling . . . . . . . . . . . . . 385
Terminology and Definitions . . 389

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
492 Index
Tires (cont'd)Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 403
Wheel Alignment and Tire
Balance . . . . . . . . . . . . . . . . . . . . . 404
Wheel Replacement . . . . . . . . . . 404
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 400
Winter . . . . . . . . . . . . . . . . . . . . . . . . 384
Tow/Haul Mode . . . . . . . . . . . . . . . . . 273
Tow/Haul Mode Light . . . . . . . . . . . 136
Towing Driving Characteristics . . . . . . . . 304
Equipment . . . . . . . . . . . . . . . . . . . . 324
General Information . . . . . . . . . . 304
Recreational Vehicle . . . . . . . . . . 423
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 307
Trailer Sway Control (TSC) . . . 333
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 422
Traction Control System (TCS)/StabiliTrak
®Light . . . . . . . . . . . . 138
Off Light . . . . . . . . . . . . . . . . . . . . . . 137
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 284
Trademarks and License Agreements . . . . . . . . . . . . . . . . . . . 225 Trailer
Sway Control (TSC) . . . . . . . . . . 333
Tow Mirrors . . . . . . . . . . . . . . . . . . . . . 41
Towing . . . . . . . . . . . . . . . . . . . . . . . . 307
Transfer Case . . . . . . . . . . . . . . . . . . 274
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 267
Fluid, Automatic . . . . . . . . . 352, 354
Messages . . . . . . . . . . . . . . . . . . . . 152
Temperature Gauge . . . . . . . . . . 128
Transportation Program,
Courtesy . . . . . . . . . . . . . . . . . . . . . . 463
Trip Odometer . . . . . . . . . . . . . . . . . . 125
Truck-Camper Loading Information . . . . . . . . . . . . . . . . . . . . 256
Turn and Lane-Change
Signals . . . . . . . . . . . . . . . . . . . . . . . . 170
Turn Signal Bulb Replacement . . . . . . . . . . . . 374
U
Uniform Tire Quality Grading . . . 403
Universal Remote System . . . . . . 162Operation . . . . . . . . . . . . . . . . . . . . . 164
Programming . . . . . . . . . . . . . . . . . 162
Updates
Software . . . . . . . . . . . . . . . . . . . . . . 184
USB Port . . . . . . . . . . . . . . . . . . 193, 196
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 38
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 239
Identification Number (VIN) . . . 452
Load Limits . . . . . . . . . . . . . . . . . . . 250
Messages . . . . . . . . . . . . . . . . . . . . 144
Personalization . . . . . . . . . . . . . . . 155
Reminder Messages . . . . . . . . . . 153
Remote Start . . . . . . . . . . . . . . . . . . . 33
Security . . . . . . . . . . . . . . . . . . . . . . . . 38
Speed Messages . . . . . . . . . . . . . 154
Towing . . . . . . . . . . . . . . . . . . . . . . . . 422
Vehicle Ahead Indicator . . . . . . . . 137
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . . . 391
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 469
Ventilation, Air . . . . . . . . . . . . . . . . . . 234
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Voice Recognition . . . . . . . . . . . . . . 204
Voltage Devices and Wiring . . . . 376
Voltmeter Gauge . . . . . . . . . . . . . . . 128