GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
216 Driving and Operating
1. View Displayed by theCamera
2. Corners of the Rear Bumper
Displayed images may be farther or
closer than they appear. The area
displayed is limited and objects that
are close to either corner of the
bumper or under the bumper do not
display.
A warning triangle may display on
the RVC screen to show that RPA
has detected an object. This triangle
changes from amber to red and
increases in size the closer the
object.
{Warning
The camera(s) do not display
children, pedestrians, bicyclists,
crossing traffic, animals, or any
other object outside of the
cameras’ field of view, below the
bumper, or under the vehicle.
Shown distances may be different
from actual distances. Do not
drive or park the vehicle using
only these camera(s). Always
check behind and around the
vehicle before driving. Failure to
use proper care may result in
injury, death, or vehicle damage.
Parking Assist
With RPA, and if equipped with FPA,
as the vehicle moves at speeds of
less than 8 km/h (5 mph) the
sensors on the bumpers may detect
objects up to 2.5 m (8 ft) behind and
1.2 m (4 ft) in front of the vehicle
within a zone 25 cm (10 in) high off
the ground and below bumper level.
These detection distances may be
shorter during warmer or humid weather. Blocked sensors will not
detect objects and can also cause
false detections. Keep the sensors
clean of mud, dirt, snow, ice, and
slush; and clean sensors after a car
wash in freezing temperatures.
{Warning
The parking assist system does
not detect children, pedestrians,
bicyclists, animals, or objects
located below the bumper or that
are too close or too far from the
vehicle. It is not available at
speeds greater than 8 km/h
(5 mph). To prevent injury, death,
or vehicle damage, even with
parking assist, always check the
area around the vehicle and
check all mirrors before moving
forward or backing.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
220 Driving and Operating
timing. The range of selectable alert
timing may not be appropriate for all
drivers and driving conditions.
Unnecessary Alerts
FCA may provide unnecessary
alerts for turning vehicles, vehicles
in other lanes, objects that are not
vehicles, or shadows. These alerts
are normal operation and the
vehicle does not need service.
Cleaning the System
If the FCA system does not seem to
operate properly, cleaning the
outside of the windshield in front of
the rearview mirror, and cleaning the
front of the vehicle where radar
sensors are located, may correct
the issue.
Lane Departure Warning
(LDW) (2500/3500 Series)
If equipped, LDW may help avoid
crashes due to unintentional lane
departures. It may provide an alert if
the vehicle is crossing a lane
marking without using a turn signal
in that direction. LDW uses acamera sensor to detect the lane
markings at speeds of 56 km/h
(35 mph) or greater.
{Warning
The LDW system does not steer
the vehicle. The LDW system
may not:
. Provide enough time to
avoid a crash.
. Detect lane markings under
poor weather or visibility
conditions. This can occur if
the windshield or
headlamps are blocked by
dirt, snow, or ice; if they are
not in proper condition; or if
the sun shines directly into
the camera.
. Detect road edges.
. Detect lanes on winding or
hilly roads.
If LDW only detects lane
markings on one side of the road,
it will only warn you when (Continued)
Warning (Continued)
departing the lane on the side
where it has detected a lane
marking. Always keep your
attention on the road and
maintain proper vehicle position
within the lane, or vehicle
damage, injury, or death could
occur. Always keep the
windshield, headlamps, and
camera sensors clean and in
good repair. Do not use LDW in
bad weather conditions.
How the System Works
The LDW camera sensor is on the
windshield ahead of the rearview
mirror.
To turn LDW on and off, press
@on
the center stack. The control
indicator will light when LDW is on.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
222 Driving and Operating
Warning (Continued)
.Detect lanes on winding or
hilly roads.
If LKA only detects lane markings
on one side of the road, it will
only assist or provide an LDW
alert when approaching the lane
on the side where it has detected
a lane marking. Even with LKA
and LDW, you must steer the
vehicle. Always keep your
attention on the road and
maintain proper vehicle position
within the lane, or vehicle
damage, injury, or death could
occur. Always keep the
windshield, headlamps, and
camera sensors clean and in
good repair. Do not use LKA in
bad weather conditions.
{Warning
Using LKA while towing a trailer
or on slippery roads could cause
loss of control of the vehicle and
a crash. Turn the system off.
How the System Works
The LKA camera sensor is on the
windshield ahead of the rearview
mirror.
To turn LKA on and off, press
A
on the center stack.
When on,Ais green if LKA is
available to assist and provide LDW
alerts. It may assist by gently
turning the steering wheel and
display
Aas amber if the vehicle
approaches a detected lane marking
without using a turn signal in that direction. It may also provide an
LDW alert by flashing
Aamber
as the lane marking is crossed.
Additionally, there will be three
beeps, or the driver seat will pulse
three times, on the right or left,
depending on the lane departure
direction.
The LKA system does not
continuously steer the vehicle.
If LKA does not detect active driver
steering, an alert and chime may be
provided. Move the steering wheel
to dismiss.
When the System Does Not
Seem to Work Properly
The system performance may be
affected by:
. Close vehicles ahead.
. Sudden lighting changes, such
as when driving through tunnels.
. Banked roads.
. Roads with poor lane markings,
such as two-lane roads.
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
Vehicle Care 291
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Number Usage
1 Accessory Power Outlet 2 Number Usage
2 SEO Retained Accessory Power
3 Universal Garage Door Opener/Inside
Rearview Mirror
6 Body Control Module 3
7 Body Control Module 5
8 Driver Window Switch/Mirror Switch
9 Spare
10 Accessory Power Outlet Retained
Accessory Power
11 Accessory Power Outlet Battery
12 Accessory Power Outlet 1/Cigarette
Lighter
13 Discrete Logic Ignition Switch
14 Switch Backlighting
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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234761) - 2016 - crc - 7/24/15
392 Index
Hill Start Assist (HSA) . . . . . . . . . . 208
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . . . . 56
I
Idle SystemFast . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Ignition Positions . . . . . . . . . . . . . . . 185
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . . . 282
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 37
Indicator Vehicle Ahead . . . . . . . . . . . . . . . . .118
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 75
Infotainment . . . . . . . . . . . . . . . . . . . . 156
Infotainment System . . . . . . . . . . . . 376
Instrument Cluster . . . . . . . . . . . . . . 106
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . . . 94
Interior Rearview Mirrors . . . . . . . . . 42
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 326
K
Key and Lock Messages . . . . . . . . 129
Keyless EntryRemote (RKE) System . . . . . . . . . 28
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
L
Labeling, Tire Sidewall . . . . . . . . . . 294
Lamps Auxiliary RoofMounted Lamp . . . . . . . . . . . . . . 151
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . 152
Daytime Running (DRL) . . . . . . 149
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 153
Exterior Controls . . . . . . . . . . . . . . 146
Exterior Lamps Off Reminder . . . . . . . . . . . . . . . . . . . 148
Malfunction Indicator . . . . . . . . . .115
Messages . . . . . . . . . . . . . . . . . . . . 129
On Reminder . . . . . . . . . . . . . . . . . 122
Reading . . . . . . . . . . . . . . . . . . . . . . 153
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 220
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 118 Lane Keep Assist (LKA) . . . . . . . . 221
Lane Keep Assist Light . . . . . . . . . 118
Lap-Shoulder Belt . . . . . . . . . . . . . . . 56
LATCH System
Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 86
LATCH, Lower Anchors and
Tethers for Children . . . . . . . . . . . . 80
LED Lighting . . . . . . . . . . . . . . . . . . . . 283
Light Hill Decent Control . . . . . . . . . . . .118
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . 154
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Illumination Control . . . . . . . . . . . 152
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 Airbag Readiness . . . . . . . . . . . . . .113
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . .117
Brake System Warning . . . . . . . .116
Charging System . . . . . . . . . . . . . .114
Cruise Control . . . . . . . . . . . . . . . . 122
Door Ajar . . . . . . . . . . . . . . . . . . . . . 122
Engine Coolant
Temperature Warning . . . . . . . 120
Engine Oil Pressure . . . . . . . . . . 120
Flash-to-Pass . . . . . . . . . . . . . . . . . 149
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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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GMC Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Index 395
R
Radio Frequency Statement . . . . 373
Reading Lamps . . . . . . . . . . . . . . . . . 153
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . 279Locking . . . . . . . . . . . . . . . . . . . . . . . .211
Rear Seats . . . . . . . . . . . . . . . . . . . . . . 53
Rear Windows . . . . . . . . . . . . . . . . . . . 45
Rearview Mirrors Automatic Dimming . . . . . . . . . . . . . 42
Reclining Seatbacks . . . . . . . . . . . . . 50
Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . . . 355
Records Maintenance . . . . . . . . . . . . . . . . . . 358
Recreational Vehicle Towing . . . . 331
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . . 366
Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . 27, 28
Remote Vehicle Start . . . . . . . . . . . . 30
Replacement Glass . . . . . . . . . . . . . . . . . . . . . . . . . 283
Replacement Bulbs . . . . . . . . . . . . . 284
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . . . 73
Maintenance . . . . . . . . . . . . . . . . . . 357
Replacing Airbag System . . . . . . . . 73 Replacing LATCH System
Parts after a Crash . . . . . . . . . . . . . 86
Replacing Safety Belt System Parts after a Crash . . . . . . . . . . . . . 60
Reporting Safety Defects Canadian Government . . . . . . . . 374
General Motors . . . . . . . . . . . . . . . 374
U.S. Government . . . . . . . . . . . . . 373
Restraints Where to Put . . . . . . . . . . . . . . . . . . . 79
Retained Accessory
Power (RAP) . . . . . . . . . . . . . . . . . . 189
Reverse Tilt Mirrors . . . . . . . . . . . . . . 42
Ride Control Systems Messages . . . . . . . . . . . . . . . . . . . . 130
Roads
Driving, Wet . . . . . . . . . . . . . . . . . . 172
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . . 367
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . 45
Rotation, Tires . . . . . . . . . . . . . . . . . . 306
Routing, Engine Drive Belt . . . . . . 362
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . . . 193
S
Safety Belts . . . . . . . . . . . . . . . . . . . . . 54
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Extender . . . . . . . . . . . . . . . . . . . . . . . . 60
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . . . 56
Lap-Shoulder Belt . . . . . . . . . . . . . . 56
Messages . . . . . . . . . . . . . . . . . . . . 132
Reminders . . . . . . . . . . . . . . . . . . . . .112
Replacing after a Crash . . . . . . . . 60
Use During Pregnancy . . . . . . . . . . 59
Safety Defects Reporting Canadian Government . . . . . . . . 374
General Motors . . . . . . . . . . . . . . . 374
U.S. Government . . . . . . . . . . . . . 373
Safety Locks . . . . . . . . . . . . . . . . . . . . . 32
Safety System Check . . . . . . . . . . . . 60
Scheduling Appointments . . . . . . . 369
Seats Head Restraints . . . . . . . . . . . . . . . . 48
Heated and Ventilated Front . . . . 52
Lumbar Adjustment, Front . . . . . . 49
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 51
Power Adjustment, Front . . . . . . . 49
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Reclining Seatbacks . . . . . . . . . . . . 50
Securing Child Restraints . . . . 87, 89
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