power steering GMC SIERRA 2022 Owners Manual

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
Introduction 5
1. Tow/Haul Mode (On Some Models). SeeDriver Mode Control 0249.
Automatic Transfer Case Control (If
Equipped). See Four-Wheel Drive 0240.
Driver Mode Control 0249 (If Equipped).
2. Air Vents 0201.
3. Head-Up Display (HUD) 0132 (If
Equipped).
4. Turn Signal Lever. See Turn and
Lane-Change Signals 0149.
Windshield Wiper/Washer 0102.
5. Instrument Cluster (Base Level) 0109 or
Instrument Cluster (Uplevel) 0110.
6. Shift Lever. See Automatic Transmission
(Mechanical Shifter) 0231 or
Automatic Transmission (Electronic
Shifter) 0233.
Range Selection Mode. See Manual Mode
(Mechanical Shifter) 0237 or
Manual Mode (Electronic Shifter) 0239.
7. Light Sensor. See Automatic Headlamp
System 0147.
Vehicle Alarm System. See Vehicle
Security 031.
8. Infotainment Controls. See Overview
(Uplevel Radio) 0157 or
Overview (Base Radio) 0156. 9.
Climate Control Systems 0196 (If
Equipped).
Dual Automatic Climate Control System
0 198 (If Equipped).
10. Heated and Ventilated Front Seats 052
(If Equipped).
11. Lane Keep Assist (LKA) 0302 (If
Equipped).
Park Assist Switch (If Equipped). See
Assistance Systems for Parking or Backing
0 283.
Auto Stop Disable Switch (If Equipped).
See Stop/Start System 0225.
Power Release Tailgate (If Equipped). See
Tailgate 023.
Hazard Warning Flashers 0148.
Traction Control/Electronic Stability
Control 0247.
Hill Descent Control Switch (If Equipped).
See Hill Descent Control (HDC) 0249.
Power Assist Steps 030 (If Equipped).
Express Window Down Button (If
Equipped). See Power Windows 040.
Tow/Haul Mode 0240 (On Some
Models). Exhaust Brake (If Equipped). See Duramax
Diesel Supplement.
Power Take-Off (PTO) (If Equipped). See
Duramax Diesel Supplement.
12. Power Outlet (Alternating Current) (If Equipped). See Power Outlets0104.
13. Power Outlet (Direct Current) Power
Outlets 0104.
14. USB Port 0166.
15. Wireless Charging 0106 (If Equipped).
16. Trailer Brake Control Panel (If Equipped). See“Integrated Trailer Brake Control
System” underTowing Equipment 0317.
17. ENGINE START/STOP. See Ignition
Positions 0222.
18. Steering Wheel Controls 0101 (If
Equipped).
Driver Information Center (DIC) Controls.
See Driver Information Center (DIC) (Base
Level) 0128 or
Driver Information Center (DIC) (Uplevel)
0 130.
19. Horn 0102.
20. Hood Release. See Hood0343.
21. Steering Wheel Adjustment 0101 (Out
of View).

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
8 Introduction
1.Head-Up Display (HUD) 0132 (If
Equipped).
2. Air Vents 0201.
3. Turn Signal Lever. See Turn and
Lane-Change Signals 0149.
Windshield Wiper/Washer 0102.
4. Range Selection Mode. See Manual Mode
(Mechanical Shifter) 0237 or
Manual Mode (Electronic Shifter) 0239.
5. Instrument Cluster (Base Level) 0109 or
Instrument Cluster (Uplevel) 0110.
6. Infotainment Controls. See Overview
(Uplevel Radio) 0157 or
Overview (Base Radio) 0156.
7. Infotainment System. See Overview
(Uplevel Radio) 0157 or
Overview (Base Radio) 0156.
8. Light Sensor. See Automatic Headlamp
System 0147.
Vehicle Alarm System. See Vehicle
Security 031.
9. Upper Glove Box. See Glove Box096.
10. Lower Glove Box. See Glove Box096.
11. Upper Glove Box Button. See Glove Box
0 96. 12.
Lane Keep Assist (LKA) 0302.
Auto Stop Disable Switch (If Equipped).
See Stop/Start System 0225.
Power Release Tailgate (If Equipped). See
Tailgate 023.
Hazard Warning Flashers 0148.
Traction Control/Electronic Stability
Control 0247.
Hill Descent Control Switch (If Equipped).
See Hill Descent Control (HDC) 0249.
Power Assist Steps 030 (If Equipped).
Express Window Down Button (If
Equipped). See Power Windows 040.
Tow/Haul Mode 0240 (On Some
Models).
Exhaust Brake (If Equipped). See Duramax
Diesel Supplement.
Power Take-Off (PTO) (If Equipped). See
Duramax Diesel Supplement.
13. USB Port 0166.
14. Climate Control Systems 0196 (If
Equipped).
Dual Automatic Climate Control System
0 198 (If Equipped). Heated and Ventilated Front Seats
052
(If Equipped).
Heated Steering Wheel 0102 (If
Equipped).
15. Front Center Console Storage.
16. Cupholders 096.
17. Shift Lever. See Automatic Transmission
(Mechanical Shifter) 0231 or
Automatic Transmission (Electronic
Shifter) 0233.
18. Trailer Brake Control Panel (If Equipped). See“Integrated Trailer Brake Control
System” underTowing Equipment 0317.
19. ENGINE START/STOP. See Ignition
Positions 0222.
20. Steering Wheel Controls 0101.
Driver Information Center (DIC) Controls.
See Driver Information Center (DIC) (Base
Level) 0128 or
Driver Information Center (DIC) (Uplevel)
0 130.
21. Horn 0102.
22. Steering Wheel Adjustment 0101 (Out
of View).
23. Hood Release. See Hood0343.

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
Introduction 11
1.Air Vents 0201.
2. Head-Up Display (HUD) 0132 (If
Equipped).
3. Turn Signal Lever. See Turn and
Lane-Change Signals 0149.
Windshield Wiper/Washer 0102.
4. Range Selection Mode. See Manual Mode
(Mechanical Shifter) 0237 or
Manual Mode (Electronic Shifter) 0239.
5. Instrument Cluster (Base Level) 0109 or
Instrument Cluster (Uplevel) 0110.
6. Infotainment Controls. See Overview
(Uplevel Radio) 0157 or
Overview (Base Radio) 0156.
7. Infotainment System. See Overview
(Uplevel Radio) 0157 or
Overview (Base Radio) 0156.
8. Light Sensor. See Automatic Headlamp
System 0147.
Vehicle Alarm System. See Vehicle
Security 031.
9. Upper Glove Box Button. See Glove Box
0 96.
10. Upper Glove Box. See Glove Box096.
11. Lower Glove Box. See Glove Box096. 12.
Climate Control Systems 0196 (If
Equipped).
Dual Automatic Climate Control System
0 198 (If Equipped).
Heated and Ventilated Front Seats 052
(If Equipped).
Heated Steering Wheel 0102 (If
Equipped).
13. Lane Keep Assist (LKA) 0302.
Auto Stop Disable Switch (If Equipped).
See Stop/Start System 0225.
Power Release Tailgate (If Equipped). See
Tailgate 023.
Hazard Warning Flashers 0148.
Traction Control/Electronic Stability
Control 0247.
Hill Descent Control Switch (If Equipped).
See Hill Descent Control (HDC) 0249.
Power Assist Steps 030 (If Equipped).
Express Window Down Button (If
Equipped). See Power Windows 040.
Tow/Haul Mode 0240 (On Some
Models).
Exhaust Brake (If Equipped). See Duramax
Diesel Supplement. Power Take-Off (PTO) (If Equipped). See
Duramax Diesel Supplement.
14. Front Center Console Storage.
15. USB Port 0166.
16. Cupholders 096.
17. Trailer Brake Control Panel (If Equipped). See“Integrated Trailer Brake Control
System” underTowing Equipment 0317.
18. Shift Lever. See Automatic Transmission
(Mechanical Shifter) 0231 or
Automatic Transmission (Electronic
Shifter) 0233.
19. ENGINE START/STOP. See Ignition
Positions 0222.
20. Steering Wheel Controls 0101.
Driver Information Center (DIC) Controls.
See Driver Information Center (DIC) (Base
Level) 0128 or
Driver Information Center (DIC) (Uplevel)
0 130.
21. Horn 0102.
22. Hood Release. See Hood0343.
23. Steering Wheel Adjustment 0101 (Out
of View).

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
Keys, Doors, and Windows 13
Keys, Doors, and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Remote Keyless Entry (RKE) System . . . . 14
Remote Keyless Entry (RKE) SystemOperation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . 20
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . 22
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . 22
Automatic Door Locks . . . . . . . . . . . . . . . . . . 22
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . 22
Safety Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Doors
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Transporting Items That Can Catch Fire . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Power Assist Steps . . . . . . . . . . . . . . . . . . . . . 30
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . . . . . . . . . . . . 31
Vehicle Alarm System . . . . . . . . . . . . . . . . . . . 31
Steering Column Lock . . . . . . . . . . . . . . . . . . . 32
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Immobilizer Operation . . . . . . . . . . . . . . . . . . 32
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 33
Manual Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 33
Trailer-Tow Mirrors . . . . . . . . . . . . . . . . . . . . . 34
Power Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 35
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 36
Automatic Dimming Mirror . . . . . . . . . . . . . 36
Blind Spot Mirrors . . . . . . . . . . . . . . . . . . . . . . 36
Reverse Tilt Mirrors . . . . . . . . . . . . . . . . . . . . . 37
Interior Mirrors
Interior Rearview Mirrors . . . . . . . . . . . . . . . 37
Manual Rearview Mirror . . . . . . . . . . . . . . . . 37
Automatic Dimming Rearview Mirror . . . 37
Rear Camera Mirror . . . . . . . . . . . . . . . . . . . . . 37
Windows
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Manual Windows . . . . . . . . . . . . . . . . . . . . . . 40
Power Windows . . . . . . . . . . . . . . . . . . . . . . . . 40
Rear Windows . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Keys and Locks
Keys
{Warning
Leaving children in a vehicle with a
Remote Keyless Entry (RKE) transmitter is
dangerous and children or others could
be seriously injured or killed. They could
operate the power windows or other
controls or make the vehicle move. The
windows will function with the RKE
transmitter in the vehicle, and children or
others could be caught in the path of a
closing window. Do not leave children in
a vehicle with an RKE transmitter.

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
100 Instruments and Controls
Instruments and Controls
Controls
Steering Wheel Adjustment . . . . . . . . . . . . 101
Steering Wheel Controls . . . . . . . . . . . . . . . 101
Heated Steering Wheel . . . . . . . . . . . . . . . . 102
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Windshield Wiper/Washer . . . . . . . . . . . . . 102
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . 104
Wireless Charging . . . . . . . . . . . . . . . . . . . . . 106
Warning Lights, Gauges, and Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Instrument Cluster (Base Level) . . . . . . . . 109
Instrument Cluster (Uplevel) . . . . . . . . . . . 110
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . 113
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Engine Oil Pressure Gauge . . . . . . . . . . . . . 114
Engine Coolant Temperature Gauge . . . . 115
Transmission Temperature Gauge (Uplevel only) . . . . . . . . . . . . . . . . . . . . . . . . 116
Voltmeter Gauge . . . . . . . . . . . . . . . . . . . . . . 116
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . . 117
Airbag Readiness Light . . . . . . . . . . . . . . . . . 118 Passenger Airbag Status Indicator . . . . . . 118
Charging System Light . . . . . . . . . . . . . . . . . 119
Malfunction Indicator Lamp (Check
Engine Light) . . . . . . . . . . . . . . . . . . . . . . . . . 119
Brake System Warning Light . . . . . . . . . . . 121
Electric Parking Brake Light . . . . . . . . . . . . 121
Service Electric Parking Brake Light . . . . . 121
Antilock Brake System (ABS) Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Four-Wheel-Drive Light . . . . . . . . . . . . . . . . . 122
Tow/Haul Mode Light . . . . . . . . . . . . . . . . . 122
Hill Descent Control Light . . . . . . . . . . . . . . 122
Lane Keep Assist (LKA) Light . . . . . . . . . . . 123
Automatic Emergency Braking (AEB) Disabled Light . . . . . . . . . . . . . . . . . . . . . . . . 123
Vehicle Ahead Indicator . . . . . . . . . . . . . . . . 123
Pedestrian Ahead Indicator . . . . . . . . . . . . 123
Traction Off Light . . . . . . . . . . . . . . . . . . . . . . 124
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . 124
Traction Control System (TCS)/ StabiliTrak Light . . . . . . . . . . . . . . . . . . . . . . 124
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Driver Mode Control Light . . . . . . . . . . . . . 125
Tire Pressure Light . . . . . . . . . . . . . . . . . . . . . 126
Engine Oil Pressure Light (Uplevel Cluster) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Low Fuel Warning Light . . . . . . . . . . . . . . . 126
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . 127
High-Beam On Light . . . . . . . . . . . . . . . . . . . 127 Front Fog Lamp Light . . . . . . . . . . . . . . . . . . 127
Lamps On Reminder . . . . . . . . . . . . . . . . . . . 127
Cruise Control Light . . . . . . . . . . . . . . . . . . . . 128
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . 128
Information Displays
Driver Information Center (DIC) (Base
Level) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Driver Information Center (DIC) (Uplevel) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Head-Up Display (HUD) . . . . . . . . . . . . . . . . 132
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . . . . . . . . . . . 136
Engine Power Messages . . . . . . . . . . . . . . . 136
Vehicle Speed Messages . . . . . . . . . . . . . . . 137
Vehicle Personalization
Vehicle Personalization . . . . . . . . . . . . . . . . . 137
Universal Remote System
Universal Remote System . . . . . . . . . . . . . . 142
Universal Remote System Programming . . . . . . . . . . . . . . . . . . . . . . . . 142
Universal Remote System Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
Instruments and Controls 101
Controls
Steering Wheel Adjustment
To adjust the steering wheel:1. Pull the lever down.
2. Move the steering wheel up or down.
3. Pull the lever up to lock the steering wheel in place. Tilt and Telescoping Wheel
To adjust the tilt and telescoping steering
wheel, if equipped:
1. Pull the lever down.
2. Move the steering wheel up or down.
3. Pull or push the steering wheel closer or away from you.
4. Pull the lever up to lock the steering wheel in place.
Do not adjust the steering wheel while
driving. Power Tilt and Telescoping Steering WheelTo adjust the steering wheel, if equipped:
1. Press the control up or down to tilt the steering wheel up or down.
2. Press the control rearward or forward to move the steering wheel closer or away
from you.
Do not adjust the steering wheel while
driving.
Steering Wheel Controls
The infotainment system can be operated
by using the steering wheel controls. See
Steering Wheel Controls 0158.

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
136 Instruments and Controls
All HUD views may briefly display audio
information when the driver uses the
steering wheel controls to adjust the audio
settings appearing in the instrument cluster.
Incoming phone calls appearing in the
instrument cluster, may also display in any
HUD view.
Care of the HUD
Clean the inside of the windshield to remove
any dirt or film that could reduce the
sharpness or clarity of the HUD image.
Clean the HUD lens with a soft cloth
sprayed with glass cleaner. Wipe the lens
gently, then dry it.
HUD Troubleshooting
Check that:
.Nothing is covering the HUD lens.
.The HUD brightness setting is not too
dim or too bright.
.The HUD is adjusted to the proper height.
.Polarized sunglasses are not worn.
.The windshield and HUD lens are clean.
If the HUD image is not correct, contact
your dealer. The windshield is part of the HUD system.
See
Windshield Replacement 0365.
Vehicle Messages
Messages displayed on the Driver
Information Center (DIC) indicate the status
of the vehicle or some action that may be
needed to correct a condition. Multiple
messages may appear one after another.
The messages that do not require
immediate action can be acknowledged and
cleared by pressing the thumbwheel. The
messages that require immediate action
cannot be cleared until that action is
performed.
All messages should be taken seriously;
clearing the message does not correct the
problem.
If a SERVICE message appears, see your
dealer.
Follow the instructions given in the
messages. The system displays messages
regarding the following topics:
.Service Messages
.Fluid Levels
.Vehicle Security
.Brakes
.Steering
.Ride Control Systems
.Driver Assistance Systems
.Cruise Control
.Lighting and Bulb Replacement
.Wiper/Washer Systems
.Doors and Windows
.Seat Belts
.Airbag Systems
.Engine and Transmission
.Tire Pressure
.Battery
Engine Power Messages
REDUCED ACCELERATION DRIVE
WITH CARE
This message displays when the vehicle's
propulsion power is reduced. A reduction in
propulsion power can affect the vehicle's
ability to accelerate. If this message is on,
but there is no observed reduction in
performance, proceed to your destination.
Under certain conditions the performance
may be reduced the next time the vehicle is
driven. The vehicle may be driven while this
message is on, but maximum acceleration
and speed may be reduced. Anytime this

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
140 Instruments and Controls
Delayed Door Lock
When on, this feature will delay the locking
of the doors. To override the delay, press
the power door lock switch on the door.
Touch Off or On.
Remote Lock, Unlock, and Start
Touch and the following may display:
.Remote Unlock Light Feedback
.Remote Lock Feedback
.Remote Door Unlock
.Remote Start Auto Cool Seats
.Remote Start Auto Heat Seats
.Remote Window Operation
.Passive Door Unlock
.Passive Door Lock
.Remote Left in Vehicle Alert
.Remote Removed from Vehicle Alert
Remote Unlock Light Feedback
When on, the exterior lamps will flash when
unlocking the vehicle with the Remote Key.
Touch Off or Flash Lights. Remote Lock Feedback
This allows selection of what type of
feedback is given when locking the vehicle
with the Remote Key.
Touch Off, Lights and Horn, Lights Only,
or Horn Only.
Remote Door Unlock
This allows selection of which doors will
unlock when pressing
Kon the
Remote Key.
Touch All Doors or Driver Door.
Remote Start Auto Cool Seats
If equipped and turned on, this feature will
turn on the ventilated seats when using
remote start on warm days. See Heated and
Ventilated Front Seats 052 and
Remote Vehicle Start 020.
Touch Off or On.
Remote Start Auto Heat Seats
If equipped and turned on, this feature will
turn on the heated seats when using remote
start on cold days. See Heated and
Ventilated Front Seats 052 and
Remote Vehicle Start 020. If equipped with Auto Heated Steering
Wheel, this feature will turn on when the
Remote Start Auto Heated Seats turn on.
Touch Off or On.
Remote Window Operation
If equipped, this feature enables remote
operation of the windows with the Remote
Key. See
Remote Keyless Entry (RKE) System
Operation 014.
Touch Off or On.
Passive Door Unlock
This allows the selection of what doors will
unlock when using the button on the driver
door to unlock the vehicle.
Touch Off, All Doors or Driver Door Only.
Passive Door Lock
This allows passive locking to be turned on
or off and selects feedback. See Remote
Keyless Entry (RKE) System Operation 014.
Touch Off, On with Horn Chirp, or On.
Remote Left in Vehicle Alert
This feature sounds an alert when the
Remote Key is left in the vehicle.
Touch Off or On.

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
Lighting 145
Lighting
Exterior Lighting
Exterior Lamp Controls . . . . . . . . . . . . . . . . 145
Exterior Lamps Off Reminder . . . . . . . . . . 147
Headlamp High/Low-Beam Changer . . . . 147
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Daytime Running Lamps (DRL) . . . . . . . . . 147
Automatic Headlamp System . . . . . . . . . . 147
Hazard Warning Flashers . . . . . . . . . . . . . . 148
Turn and Lane-Change Signals . . . . . . . . . 149
Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Task Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Auxiliary Roof-Mounted Lamp . . . . . . . . . 150
Exterior Cargo Lamps . . . . . . . . . . . . . . . . . . 151
Interior Lighting
Instrument Panel IlluminationControl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Reading Lamps . . . . . . . . . . . . . . . . . . . . . . . . . 153
Lighting Features
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . 153
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Battery Load Management . . . . . . . . . . . . 154
Battery Power Protection . . . . . . . . . . . . . . 154
Exterior Lighting Battery Saver . . . . . . . . 154
Exterior Lighting
Exterior Lamp Controls
The exterior lamp control is on the
instrument panel to the left of the steering
wheel.
O: Turns off the automatic headlamps and
Daytime Running Lamps (DRL). Turn the
headlamp control to
Oagain 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 :
Automatically turns on the
headlamps, parking lamps, taillamps,
instrument panel lights, roof marker lamps
(if equipped), front/rear sidemarker lamps,
and license plate lamps.
;: Turns on the parking lamps including
all lamps, except the headlamps and fog
lamps, if equipped.
For some trim levels and series of trucks
first sold in Canada, the headlamps may
turn on with the parking lamps.
2: Turns on the headlamps together with
the parking lamps, taillamps, instrument
panel lights, roof marker lamps (if
equipped), front/rear sidemarker lamps,
and license plate lamps.
When the headlamps are turned on while
the vehicle is on, the headlamps turn off
automatically 10 minutes after the ignition
is turned off. When the headlamps are
turned on while the vehicle is off, the
headlamps will stay on for 10 minutes
before turning off to prevent the battery
from being drained. Turn the headlamp
control off and then back to the headlamp
on position to make the headlamps stay on

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
156 Infotainment System
.Set up the audio by presetting favorite
stations, setting the tone, and adjusting
the speakers.
.Set up phone numbers in advance so they
can be called easily by pressing a single
control or by using a single voice
command.
See Distracted Driving 0206.
Active Noise Cancellation (ANC)
If equipped, ANC reduces engine noise in the
vehicle’s interior. ANC requires the
factory-installed audio system, radio,
speakers, amplifier (if equipped), induction
system, and exhaust system to work
properly. Deactivation is required by your
dealer if related aftermarket equipment is
installed.
Overview (Base Radio)
Infotainment System
The infotainment system is controlled by using the infotainment display, controls on the
center stack, steering wheel controls, and voice recognition, if available.
1.O(Power)
.Press to turn the power on.
.Press and hold to turn the
power off.
.Press to mute/unmute the system
when on.
.Turn to decrease or increase the
volume.
2.7
.Radio: Press and release to go to
the previous station or channel.
Press and hold to seek one
previous station or channel only.
See AM-FM Radio (Uplevel Radio)
0 163 or
AM-FM Radio (Base Radio) 0161.
.USB/Bluetooth: Press to seek to
the beginning of the current or
previous track. Press and hold to