2022 GMC SIERRA immobilizer

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
32 Keys, Doors, and Windows
The alarm will also be activated if a
passenger door or the hood is opened
without first disarming the system. When
the alarm is activated, the turn signals flash
and the horn sounds for about 30 seconds.
The alarm system will then re-arm to
monitor for the next unauthorized event.
Disarming the Alarm System
To disarm the alarm system or turn off the
alarm if it has been activated:
.PressKon the RKE transmitter.
.Start the vehicle.
To avoid setting off the alarm by mistake:
.Lock the vehicle after all occupants have
exited.
.Always unlock a door with the RKE
transmitter.
Unlocking the driver door with the key
will not disarm the system or turn off the
alarm.
How to Detect a Tamper Condition
IfKis pressed on the RKE transmitter and
the horn chirps three times, an alarm
occurred previously while the alarm system
was armed. If the alarm has been activated, a message
will appear on the DIC.
Steering Column Lock
If equipped, the steering column lock is a
theft-deterrent device. This feature locks the
steering column when the vehicle is turned
off and the driver door is opened, or when
the driver door is opened and then the
vehicle is turned off. The steering column
unlocks when the vehicle is turned on.
The Driver Information Center (DIC) may
display one of these messages:
.A message to service the steering column
lock indicates that an issue has been
detected with the column lock feature
and the vehicle should be serviced.
.A message that the steering column is
locked indicates that the engine is
running, but the steering column is still
locked. It is normal for the column to be
locked during a remote start, but the
column should unlock after the brake
pedal is pressed and the vehicle is started.
No message will display during a remote
start.
.A message that the steering wheel must
be turned and the vehicle must be started
again indicates that the column lockmechanism is bound, the column locking
device was unable to unlock the steering
column, and the vehicle did not start.
If this happens, immediately turn the
steering wheel from side to side to
unbind the column lock. If this does not
unlock the steering column, turn the
vehicle off and open the driver door to
reset the system. Then turn the vehicle
on and immediately turn the steering
wheel side to side for about 15 seconds.
In some cases, it may take significant
force to unbind the column.
To keep the steering column from binding,
straighten the front wheels before turning
off the vehicle.
Immobilizer
See Radio Frequency Statement 0450.
Immobilizer Operation
This vehicle has a passive theft-deterrent
system.

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
Keys, Doors, and Windows 33
The system does not have to be manually
armed or disarmed.
The vehicle is automatically immobilized
when the vehicle is turned off.
The system is automatically disarmed when
the ignition is turned from off to on.
The security light, in the instrument cluster,
comes on if there is a problem with arming
or disarming the theft-deterrent system.
The system has one or more RKE
transmitters matched to an immobilizer
control unit in your vehicle. Only a correctly
matched RKE transmitter will start the
vehicle. If the transmitter is ever damaged,
you may not be able to start your vehicle.
When trying to start the vehicle, the
security light may come on briefly when the
ignition is turned on. If the engine does not
start and the security light stays on, there is
a problem with the system. Turn the
ignition off and try again.
If the vehicle will not change ignition modes
(ACC/ACCESSORY, on, off), and the RKE
transmitter appears to be undamaged, try
another transmitter. Or, you may try placing
the transmitter in the transmitter pocket
located in the center console. SeeRemote
Keyless Entry (RKE) System Operation 014. If the ignition mode will not change with
the other transmitter or with the
transmitter in the transmitter pocket, your
vehicle needs service. If the ignition does
change modes, the first transmitter may be
faulty. See your dealer who can service the
theft-deterrent system and have a new RKE
transmitter programmed to the vehicle.
It is possible for the immobilizer system to
learn new or replacement RKE transmitters.
Up to eight transmitters can be
programmed for the vehicle. To program
additional transmitters, see "Programming
Transmitters to the Vehicle" under
Remote
Keyless Entry (RKE) System Operation 014
Do not leave the transmitter or device that
disarms or deactivates the vehicle theft
system in the vehicle.
Exterior Mirrors
Convex Mirrors
{Warning
A convex mirror can make things, like
other vehicles, look farther away than
they really are. If you cut too sharply (Continued)
Warning (Continued)
into the right lane, you could hit a
vehicle on the right. Check the inside
mirror or glance over your shoulder
before changing lanes.
Standard Mirrors
The passenger side mirror is convex shaped.
A convex mirror surface is curved so more
can be seen from the driver seat.
Trailer-Tow Mirrors
The upper portion of both the driver and
passenger mirrors is flat.
The lower portion of both the driver and
passenger mirrors is convex. A convex mirror
surface is curved so more can be seen from
the driver seat. The lower portion is
adjusted manually.
Manual Mirrors
If equipped, adjust manual mirrors by
moving the mirror up and down or left to
right to see a little of the side of the vehicle
and to have a clear view behind the vehicle.
Using hood-mounted air deflectors and
add-on convex mirror attachments could
decrease mirror performance.

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-15883563) - 2022 - CRC - 11/19/21
Instruments and Controls 127
It also comes on when the fuel gauge
indicator nears empty. 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 vehicle serviced 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. SeeImmobilizer
Operation 032.
High-Beam On Light
This light comes on when the high-beam
headlamps are in use. See Headlamp High/
Low-Beam Changer 0147.
IntelliBeam Light
This light comes on when the IntelliBeam
system, if equipped, is enabled. See Exterior
Lamp Controls 0145.
Front Fog Lamp Light
For vehicles with fog lamps, this light comes
on when the fog lamps are turned on.
The light goes out when the fog lamps are
turned off. See Fog Lamps0150.
Lamps On Reminder
This light comes on when the exterior lamps
are in use, except when only the Daytime
Running Lamps (DRL) are active. See Exterior
Lamp Controls 0145.

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./Cana-
da/Mexico-15883563) - 2022 - CRC - 11/19/21
466 Index
Heated (cont'd)Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . 102
Heated and Ventilated Front Seats . . . . . . . .52
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196, 198
High-Beam On Light . . . . . . . . . . . . . . . . . . . . . . 127
Hill and Mountain Roads . . . . . . . . . . . . . . . . . 213
Hill Descent Control (HDC) . . . . . . . . . . . . . . . 249
Hill Descent Control Light . . . . . . . . . . . . . . . . . 122
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . . . 247
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
How to Wear Seat Belts Properly . . . . . . . . . 56
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196, 198
I
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . 222
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Indicator Pedestrian Ahead . . . . . . . . . . . . . . . . . . . . . . 123
Vehicle Ahead . . . . . . . . . . . . . . . . . . . . . . . . . 123
Infants and Young Children, Restraints . . . . .73
Information Publication Ordering . . . . . . . . . . . . . . . . . . . 449
Infotainment System . . . . . . . . . . . . . . . . . . . . 452
Instrument Cluster . . . . . . . . . . . . . . . . . . . 109, 110 Instrument Panel Overview . . . . . . . . . . . . . . . . 4
Interior Rearview Mirrors . . . . . . . . . . . . . . . . . .37
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 155
J
Jump Starting - North America . . . . . . . . . . . 407
K
Keyless Entry
Remote (RKE) System . . . . . . . . . . . . . . . . . . . 14
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
L
Labeling, Tire Sidewall . . . . . . . . . . . . . . . . . . . 379
Lamps Auxiliary Roof Mounted Lamp . . . . . . . . . 150
Daytime Running (DRL) . . . . . . . . . . . . . . . . 147
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Exterior Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Exterior Controls . . . . . . . . . . . . . . . . . . . . . . . 145
Exterior Lamps Off Reminder . . . . . . . . . . 147
Exterior Lighting Battery Saver . . . . . . . . 154
License Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
Malfunction Indicator (CheckEngine) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Lane Change Alert (LCA) . . . . . . . . . . . . . . . . . 299
Lane Departure Warning (LDW) . . . . . . . . . . 301 Lane Keep Assist (LKA) . . . . . . . . . . . . . . . . . . . 302
Lane Keep Assist Light . . . . . . . . . . . . . . . . . . . . 123
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . 58
LATCH System
Replacing Parts after a Crash . . . . . . . . . . . 89
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Illumination Control . . . . . . . . . . . . . . . . . . . 152
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
Task . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Lights Airbag Readiness . . . . . . . . . . . . . . . . . . . . . . . 118
Antilock Brake System (ABS)
Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Brake System Warning . . . . . . . . . . . . . . . . . 121
Charging System . . . . . . . . . . . . . . . . . . . . . . . 119
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . 128
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Driver Mode Control . . . . . . . . . . . . . . . . . . . 125
Electric Parking Brake . . . . . . . . . . . . . . . . . . . 121
Engine Coolant Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

GMC Sierra/Sierra Denali 1500 Owner Manual (GMNA-Localizing-U.S./Cana-
da/Mexico-15883563) - 2022 - CRC - 11/19/21
Index 471
System (cont'd)Rear Cross Traffic Alert . . . . . . . . . . . . . . . . 293
Surround Vision . . . . . . . . . . . . . . . . . . . . . . . . 284
Systems Driver Assistance . . . . . . . . . . . . . . . . . . . . . . 282
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
TaillampsBulb Replacement . . . . . . . . . . . . . . . . . . . . . . 367
Task Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Teen Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Text Telephone (TTY) Users . . . . . . . . . . . . . . 444
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . .32
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377
All-Season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378
All-Terrain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . 391
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 395
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397
Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . 380
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 392
Full-Size Spare . . . . . . . . . . . . . . . . . . . . . . . . . 406
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . 395
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389 Tires (cont'd)
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 384
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . 126
Pressure Monitor Operation . . . . . . . . . . . 385
Pressure Monitor System . . . . . . . . . . . . . . 385
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 390
Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . 379
Terminology and Definitions . . . . . . . . . . . 382
Uniform Tire Quality Grading . . . . . . . . . . 393
Wheel Alignment and Tire Balance . . . . 394
Wheel Replacement . . . . . . . . . . . . . . . . . . . . 394
When It Is Time for New Tires . . . . . . . . . 391
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Tow/Haul Mode . . . . . . . . . . . . . . . . . . . . . . . . . 240
Tow/Haul Mode Light . . . . . . . . . . . . . . . . . . . . 122
Towing Driving Characteristics . . . . . . . . . . . . . . . . . 309
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
General Information . . . . . . . . . . . . . . . . . . . 309
Recreational Vehicle . . . . . . . . . . . . . . . . . . . . 411
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
Trailer Sway Control (TSC) . . . . . . . . . . . . . 327
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409
Traction Control System (TCS)/StabiliTrak
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Limited-Slip Differential . . . . . . . . . . . . . . . . 252 Traction (cont'd)
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Trademarks and License Agreements . . . . . 194
Trailer Sway Control (TSC) . . . . . . . . . . . . . . . . . . . . 327
Tow Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
Trailer Towing App . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Trailering App . . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Transfer Case
Four-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . 240
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . 231, 233
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . 350
Temperature Gauge . . . . . . . . . . . . . . . . . . . . . 116
Transportation Program, Courtesy . . . . . . . 447
Transporting Items That Can Catch Fire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Truck-Camper Loading Information . . . . . . . 220
Turn and Lane-Change Signals . . . . . . . . . . . 149
Turn Signal Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 367