GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
4 Introduction
3:Headlamp High/Low-Beam
Changer
(: Heated Steering Wheel
j:LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
g:Outside Power Foldaway
Mirrors
O: Power
/:Remote Vehicle Start
>: Safety Belt Reminders
7:Tire Pressure Monitor
_:Tow/Haul Mode
d:Traction Control/StabiliTrak®
a:Under Pressure
M: Windshield Washer Fluid
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Instruments and Controls 121
Caution (Continued)
and the oil pressure is still low,
have the vehicle serviced. Always
follow the maintenance schedule
for changing engine oil.
This light should come on briefly as
the engine is started. If it does not
come on, have the vehicle serviced
by your dealer.
If the light comes on and stays on, it
means that oil is not flowing through
the engine properly. The vehicle
could be low on oil and might have
some other system problem. See
your dealer.
Low Fuel Warning Light
This light is near the fuel gauge and
comes on briefly when the ignition is
turned on as a check to show it is
working.
It also comes on when the fuel tank
is low on fuel. The light turns off
when fuel is added. If it does not,
have the vehicle serviced.
Security Light
The security light should come on
briefly as the engine is started. If it
does not come on, have the vehicleserviced by your dealer. If the
system is working normally, the
indicator light turns off.
If the light stays on and the engine
does not start, there could be a
problem with the theft-deterrent
system. See
Immobilizer Operation
0 37.
High-Beam On Light
This light comes on when the
high-beam headlamps are in use.
See Headlamp High/Low-Beam
Changer 0148.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
146 Lighting
Lighting
Exterior Lighting
Exterior Lamp Controls . . . . . . . 146
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 148
Headlamp High/Low-Beam Changer . . . . . . . . . . . . . . . . . . . . 148
Flash-to-Pass . . . . . . . . . . . . . . . . 149
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . 149
Automatic Headlamp System . . . . . . . . . . . . . . . . . . . . . . 149
Hazard Warning Flashers . . . . . 150
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . 150
Fog Lamps . . . . . . . . . . . . . . . . . . . 151
Auxiliary Roof-Mounted Lamp . . . . . . . . 151
Interior Lighting
Instrument Panel IlluminationControl . . . . . . . . . . . . . . . . . . . . . . 152
Cargo Lamp . . . . . . . . . . . . . . . . . . 152
Dome Lamps . . . . . . . . . . . . . . . . . 153
Reading Lamps . . . . . . . . . . . . . . 153
Lighting Features
Entry Lighting . . . . . . . . . . . . . . . . 154
Exit Lighting . . . . . . . . . . . . . . . . . . 154
Battery Load Management . . . 154
Battery Power Protection . . . . . 155Exterior Lighting
Exterior Lamp Controls
The exterior lamp control is on the
instrument panel to the left of the
steering wheel.
O(Off) : Turns off the automatic
headlamps and Daytime Running
Lamps (DRL). Turn the headlamp
control to the off position again to
turn the automatic headlamps or
DRL back on.
For vehicles first sold in Canada, off
will only work when the vehicle is in
P (Park).
AUTO (Automatic) : Automatically
turns on the headlamps, parking
lamps, taillamps, instrument panel
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
148 Lighting
.The system detects a preceding
vehicle's taillamps.
. The outside light is bright
enough that high-beam
headlamps are not required.
. The vehicle's speed drops below
20 km/h (12 mph).
. The IntelliBeam system is
disabled by the high/low-beam
changer or the flash-to-pass
feature. If this happens, the high/
low-beam changer must be
activated two times within
two seconds to reactivate the
IntelliBeam system. The
instrument cluster light will come
on to indicate the IntelliBeam is
reactivated. See Headlamp
High/Low-Beam Changer 0148
and Flash-to-Pass 0149.
The high beams may not turn off
automatically if the system cannot
detect another vehicle's lamps
because of any of the following:
. The other vehicle's lamps are
missing, damaged, obstructed
from view, or otherwise
undetected. .
The other vehicle's lamps are
covered with dirt, snow, and/or
road spray.
. The other vehicle's lamps cannot
be detected due to dense
exhaust, smoke, fog, snow, road
spray, mist, or other airborne
obstructions.
. The vehicle's windshield is dirty,
cracked, or obstructed by
something that blocks the view
of the light sensor.
. The vehicle is loaded such that
the front end points upward,
causing the light sensor to aim
high and not detect headlamps
and taillamps.
. Driving on winding or hilly roads.
The automatic high-beam
headlamps may need to be disabled
if any of the above conditions exist.Exterior Lamps Off
Reminder
A reminder chime sounds when the
headlamps or parking lamps are
manually turned on, the ignition is
off, and a door is open. To disable
the chime, turn the lamps off.
Headlamp High/
Low-Beam Changer
$
(Headlamp High/Low-Beam
Changer) : Push the turn signal
lever toward the instrument panel to
change the headlamps from low to
high beam.
Pull the turn signal lever toward you
and release it to return to low-beam
headlamps.
When the high-beam headlamps are
on, this indicator light on the
instrument cluster will also be on.
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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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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Index 393
Lights (cont'd)Four-Wheel-Drive . . . . . . . . . . . . . .117
Front Fog Lamp . . . . . . . . . . . . . . 122
High-Beam On . . . . . . . . . . . . . . . . 121
High/Low Beam Changer . . . . . 148
Lane Departure Warning . . . . . . .118
Low Fuel Warning . . . . . . . . . . . . 121
Safety Belt Reminders . . . . . . . . .112
Security . . . . . . . . . . . . . . . . . . . . . . 121
StabiliTrak
®OFF . . . . . . . . . . . . . .119
Tire Pressure . . . . . . . . . . . . . . . . . 120
Tow/Haul Mode . . . . . . . . . . . . . . . .118
Traction Control System (TCS)/StabiliTrak
®. . . . . . . . . . .119
Traction Off . . . . . . . . . . . . . . . . . . . .119
Locking Rear Axle . . . . . . . . . . . . . . 211
Locks Automatic Door . . . . . . . . . . . . . . . . . 32
Delayed Locking . . . . . . . . . . . . . . . . 32
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Lockout Protection . . . . . . . . . . . . . . 32
Power Door . . . . . . . . . . . . . . . . . . . . . 32
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Loss of Control . . . . . . . . . . . . . . . . . 167
Low Fuel Warning Light . . . . . . . . . 121
Low-Profile Tires . . . . . . . . . . . . . . . . 294 Lower Anchors and Tethers
for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 80
Lumbar Adjustment . . . . . . . . . . . . . . 49 Front Seats . . . . . . . . . . . . . . . . . . . . . 49
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 358
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 352
Maintenance Schedule . . . . . . . . . 346
Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 355
Transfer Case . . . . . . . . . . . . . . . . 200
Malfunction Indicator Lamp . . . . . 115
Manual Mode . . . . . . . . . . . . . . . . . . . 196
Memory Features . . . . . . . . . . . . . . . . 11
Memory Seats . . . . . . . . . . . . . . . . . . . 51
Messages Airbag System . . . . . . . . . . . . . . . . 131
Battery Voltage and
Charging . . . . . . . . . . . . . . . . . . . . 126
Brake System . . . . . . . . . . . . . . . . 127
Compass . . . . . . . . . . . . . . . . . . . . . 127
Door Ajar . . . . . . . . . . . . . . . . . . . . . 127
Engine Cooling System . . . . . . . 128
Engine Oil . . . . . . . . . . . . . . . . . . . . 128
Engine Power . . . . . . . . . . . . . . . . 129 Messages (cont'd)
Fuel System . . . . . . . . . . . . . . . . . . 129
Key and Lock . . . . . . . . . . . . . . . . . 129
Lamp . . . . . . . . . . . . . . . . . . . . . . . . . 129
Object Detection System . . . . . 130
Ride Control System . . . . . . . . . . 130
Safety Belt . . . . . . . . . . . . . . . . . . . . 132
Security . . . . . . . . . . . . . . . . . . . . . . 132
Steering System . . . . . . . . . . . . . . 132
Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Transmission . . . . . . . . . . . . . . . . . 133
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 126
Vehicle Reminder . . . . . . . . . . . . . 135
Vehicle Speed . . . . . . . . . . . . . . . . 136
Washer Fluid . . . . . . . . . . . . . . . . . 136
Mirrors Automatic Dimming . . . . . . . . . . . . . 41
Automatic DimmingRearview . . . . . . . . . . . . . . . . . . . . . . 42
Blind Spot . . . . . . . . . . . . . . . . . . . . . . 41
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 38
Folding . . . . . . . . . . . . . . . . . . . . . . . . . 40
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 40
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Tilt in Reverse . . . . . . . . . . . . . . . . . . 42
Trailer Tow . . . . . . . . . . . . . . . . . . . . . . 38
Mirrors, Interior Rearview . . . . . . . . 42
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