GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
152 Lighting
this button. Pressing the top of the
button will turn off the roof-mounted
lamp and indicator.
The emergency roof lamp circuit is
fused at 30 amps, so the total
current draw of the attached lamps
should be less than this value. The
attachment points for the roof lamp
circuits are two blunt cut wires
above the overhead console: a dark
green with blue stripe switched
power wire and a black ground wire.
For information on roof-mounted
emergency lamp installation, see
www.gmupfitter.com or contact your
dealer.
If the vehicle has this button, the
vehicle may have the snow plow
prep package. SeeAdd-On
Electrical Equipment 0247.Interior Lighting
Instrument Panel
Illumination Control
This feature controls the brightness
of the steering wheel and instrument
panel lights. The instrument panel
illumination control is next to the
exterior lamp control.
D(Instrument Panel
Illumination) : Move the
thumbwheel up or down to brighten
or dim the lights.
Cargo Lamp
The cargo lamp provides more light
in the cargo area or on the sides of
the vehicle, if needed. The lights
inside the pickup box and/or on the
outside rearview mirrors also turn
on, if equipped.
Press the switch down to turn the
cargo lamp on or off. An indicator
light will turn on when the lamp is
turned on, if equipped. The shift
lever must be in the P (Park)
position to operate the cargo lamp.
The lights on the outside rearview
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Index 391
Fog LampsBulb Replacement . . . . . . . . . . . . 151
Folding Mirrors . . . . . . . . . . . . . . . . . . 40
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 218
Four-Wheel Drive . . . . . . . . . . 200, 277
Four-Wheel-Drive Light . . . . . . . . . 117
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 373
Front Axle . . . . . . . . . . . . . . . . . . . . . . 278
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Front Seats Heated and Ventilated . . . . . . . . . . 52
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 Additives . . . . . . . . . . . . . . . . . . . . . 225
Economy Driving . . . . . . . . . . . . . . . 24
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 227
Filling the Tank . . . . . . . . . . . . . . . 226
Foreign Countries . . . . . . . . . . . . 224
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 108
Low Fuel Warning Light . . . . . . . 121
Management, Active . . . . . . . . . . 192
Requirements, California . . . . . 224
System Messages . . . . . . . . . . . . 129
Full-Size Spare Tire . . . . . . . . . . . . 325
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . 285 Fuses (cont'd)
Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 285
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . 288, 290
G
Garage Door Opener . . . . . . . . . . . 142Programming . . . . . . . . . . . . . . . . . 142
Gauges
Engine CoolantTemperature . . . . . . . . . . . . . . . . .110
Engine Oil Pressure . . . . . . . . . . 109
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Odometer . . . . . . . . . . . . . . . . . . . . . 108
Speedometer . . . . . . . . . . . . . . . . . 108
Tachometer . . . . . . . . . . . . . . . . . . . 108
Transmission Temperature . . . . . 111
Trip Odometer . . . . . . . . . . . . . . . . 108
Voltmeter . . . . . . . . . . . . . . . . . . . . . . 111
Warning Lights and Indicators . . . . . . . . . . . . . . . . . . . 105
General Information Service and Maintenance . . . . . 345
Towing . . . . . . . . . . . . . . . . . . . . . . . . 228
Vehicle Care . . . . . . . . . . . . . . . . . . 252
Glass Replacement . . . . . . . . . . . . . 283
Glove Box . . . . . . . . . . . . . . . . . . . . . . . 94 GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . . 366
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 283
Hazard Warning Flashers . . . . . . . 150
Head Restraints . . . . . . . . . . . . . . . . . 48
Headlamps
Aiming . . . . . . . . . . . . . . . . . . . . . . . . 283
Automatic . . . . . . . . . . . . . . . . . . . . . 149
Bulb Replacement . . . . . . . . . . . . 283
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 149
Flash-to-Pass . . . . . . . . . . . . . . . . . 149
High-Beam On Light . . . . . . . . . . 121
High/Low Beam Changer . . . . . 148
Lamps On Reminder . . . . . . . . . 122
Heated Steering Wheel . . . . . . . . . . . . . . . . . 99
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Heated Mirrors . . . . . . . . . . . . . . . . . . . 40
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 188
High-Beam On Light . . . . . . . . . . . . 121
High-Speed Operation . . . . . . . . . . 302
Hill and Mountain Roads . . . . . . . . 173
Hill Descent Control (HDC) . . . . . 210
Hill Descent Control Light . . . . . . . 118
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