CHEVROLET SUBURBAN 2022 Owners Manual

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-15555985) - 2022 - CRC - 12/3/21
420 OnStar
Potential Issues
OnStar cannot perform Remote Door Unlock
or Stolen Vehicle Assistance after the vehicle
has been off continuously for an extended
period of time without an ignition cycle. To
find out the duration of time that applies
for the vehicle, contact an OnStar Advisor by
pressing
Qor calling 1-888-4ONSTAR. If the
vehicle has not been started for an extended
period of time, OnStar can contact Roadside
Assistance or a locksmith to help gain access
to the vehicle.
Global Positioning System (GPS)
.Obstruction of the GPS can occur in a
large city with tall buildings; in parking
garages; around airports; in tunnels and
underpasses; or in an area with very
dense trees. If GPS signals are not
available, the OnStar system should still
operate to call OnStar. However, OnStar
could have difficulty identifying the exact
location.
.In emergency situations, OnStar can use
the last stored GPS location to send to
emergency responders. A temporary loss of GPS can cause loss of
the ability to send a Turn-by-Turn
Navigation route. The Advisor may give a
verbal route or may ask for a call back after
the vehicle is driven into an open area.
Cellular and GPS Antennas
Cellular reception is required for OnStar to
send remote signals to the vehicle. Do not
place items over or near the antenna to
prevent blocking cellular and GPS signal
reception.
Unable to Connect to OnStar Message
If there is limited cellular coverage or the
cellular network has reached maximum
capacity, this message may come on. Press
Qto try the call again or try again after
driving a few miles into another
cellular area.
Vehicle and Power Issues
OnStar services require a vehicle electrical
system, wireless service, and GPS satellite
technologies to be available and operating
for features to function properly. These
systems may not operate if the battery is
discharged or disconnected.
Add-on Electrical Equipment
The OnStar system is integrated into the
electrical architecture of the vehicle. Do not
add any electrical equipment. See Add-On
Electrical Equipment 0307. Added electrical
equipment may interfere with the operation
of the OnStar system and cause it to not
operate.
Vehicle Software Updates
OnStar or GM may remotely deliver
software updates or changes to the vehicle
without further notice or consent. These
updates or changes may enhance or
maintain safety, security, or the operation
of the vehicle or the vehicle systems.
Software updates or changes may affect or
erase data or settings that are stored in the
vehicle, such as saved navigation
destinations or pre-set radio stations.
Neither OnStar nor GM is responsible for
any affected or erased data or settings.
These updates or changes may also collect
personal information. Such collection is
described in the OnStar privacy statement or
separately disclosed at the time of
installation. These updates or changes may
also cause a system to automatically
communicate with GM servers to collect
information about vehicle system status,

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-15555985) - 2022 - CRC - 12/3/21
OnStar 421
identify whether updates or changes are
available, or deliver updates or changes. An
active OnStar agreement constitutes consent
to these software updates or changes and
agreement that either OnStar or GM may
remotely deliver them to the vehicle.
Privacy
The complete OnStar Privacy Statement may
be found at www.onstar.com (U.S.),
or www.onstar.ca (Canada). We recommend
that you review it. If you have any
questions, call 1-888-4ONSTAR
(1-888-466-7827) or press
Qto speak with
an Advisor. Users of wireless
communications are cautioned that the
privacy of any information sent via wireless
cellular communications cannot be assured.
Third parties may unlawfully intercept or
access transmissions and private
communications without consent.
OnStar - Software Acknowledgements
To obtain the source code under GPL, LGPL,
MPL, and other open source licenses, that is
contained in this product, please visit
https://opensource.lge.com. In addition to
the source code, all referred license terms,
warranty disclaimers, and copyright notices
are available for download. This offer is valid for a period of three years after our last
shipment of this product. This offer is valid
to anyone in receipt of this information.
*Provided through LG Electronics Inc., who is
solely responsible for provisions of related
OSS compliance.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-15555985) - 2022 - CRC - 12/3/21
422 Connected Services
Connected Services
Connected Services
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 422
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 422
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 424
Connected Services
Navigation
Navigation requires a specific OnStar or
connected service plan.
Press
Qto receive Turn-by-Turn directions
or have them sent to the vehicle’s
navigation screen, if equipped. Select
Turn-by-Turn Directions from the Services
tab of the OnStar app to call an Advisor or
select a recent or favorite destination. Touch
the navigation icons to select home, address,
or place. A destination transfer from OnStar
will show the detail view of the destination
when it is transferred from OnStar to the
Navigation application. See www.onstar.com
for a coverage map. Services vary by model.
Map coverage is available in the United
States and Canada.
Turn-by-Turn Navigation
1. PressQto connect to an Advisor.
2. Request directions to be downloaded to the vehicle.
3. Follow the voice-guided commands.
Using Voice Commands During a
Planned Route
Functionality of the Voice Command button,
if equipped, may vary by vehicle and region.
For some vehicles, press
=to open the
OnStar app on the infotainment display.
Send Destination to Vehicle
Directions can be sent to the vehicle’s
navigation screen, if equipped.
Press
Q, then ask the Advisor to download
directions to the vehicle’s navigation system,
if equipped. After the call ends, the
navigation screen will provide prompts to
begin driving directions. Routes that are sent
to the navigation screen can only be
canceled through the navigation system.
See www.onstar.com (U.S.) or www.onstar.ca
(Canada).
Connections
The following services help with staying
connected.
For coverage maps, see www.onstar.com
(U.S.) or www.onstar.ca (Canada).

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-15555985) - 2022 - CRC - 12/3/21
Connected Services 423
Ensuring Security
.Change the default passwords for the
Wi-Fi hotspot and myChevrolet mobile
application. Make these passwords
different from each other and use a
combination of letters and numbers to
increase the security.
.Change the default name of the SSID
(Service Set Identifier). This is your
network’s name that is visible to other
wireless devices. Choose a unique name
and avoid family names or vehicle
descriptions.
Wi-Fi Hotspot (If Equipped)
The vehicle may have a built-in Wi-Fi
hotspot that provides access to the Internet
and web content at 4G LTE speed. Up to
seven mobile devices can be connected.
A data plan is required. Use the in-vehicle
controls only when it is safe to do so. 1. To retrieve Wi-Fi hotspot information, press
=to open the OnStar app on the
infotainment display, then select Wi-Fi
Hotspot. On some vehicles, touch Wi-Fi
or Wi-Fi Settings on the screen.
2. The Wi-Fi settings will display the Wi-Fi hotspot name (SSID), password, and on
some vehicles, the connection type (no Internet connection, 3G, 4G, 4G LTE), and
signal quality (poor, good, excellent). The
LTE icon shows connection to Wi-Fi. It is
possible that the icon may not illuminate
even though the vehicle has an active
connection.
3. To change the SSID or password, press
Qor call 1-888-4ONSTAR to connect
with an Advisor. On some vehicles, the
SSID and password can be changed in
the Wi-Fi Hotspot menu.
After initial set-up, your vehicle’s Wi-Fi
hotspot will connect automatically to your
mobile devices. Manage data usage by
turning Wi-Fi on or off on your mobile
device, using the myChevrolet mobile app,
or by contacting an OnStar Advisor. On
some vehicles, Wi-Fi can also be managed
from the Wi-Fi Hotspot menu.
MyChevrolet Mobile App (If Available)
Download the myChevrolet mobile app to
compatible Apple and Android smartphones.
Chevrolet users can access the following
services from a smartphone:
.Remotely start/stop the vehicle,
if factory-equipped.
.Lock/unlock doors, if equipped with
automatic locks.
.Activate the horn and lamps.
.Check the vehicle’s fuel level, oil life,
or tire pressure, if factory-equipped with
the Tire Pressure Monitor System.
.Send destinations to the vehicle.
.Locate the vehicle on a map (U.S.
market only).
.Turn the vehicle's Wi-Fi hotspot on/off,
manage settings, and monitor data
consumption, if equipped.
.Locate a dealer and schedule service.
.Request Roadside Assistance.
.Set a parking reminder with pin drop,
take a photo, make a note, and set a
timer.
.Connect with Chevrolet on social media.
Features are subject to change. For
myChevrolet mobile app information and
compatibility, see my.chevrolet.com.
An active OnStar or connected service plan
may be required. A compatible device,
factory-installed remote start, and power
locks are required. Data rates apply. See
www.onstar.com for details and system
limitations.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-15555985) - 2022 - CRC - 12/3/21
424 Connected Services
Remote Services
Contact an OnStar Advisor to unlock the
doors or sound the horn and flash the
lamps.
Marketplace
OnStar Advisors can provide offers from
restaurants and retailers on your route, help
locate hotels, or book a room. These services
vary by market.
Diagnostics
By monitoring and reporting on the vehicle's
key systems, OnStar Advanced Diagnostics,
if equipped, provides a way to keep up on
maintenance. Capabilities vary by model.
See www.onstar.com for details and system
limitations. Features are subject to change.
For updates on feature capabilities, see
my.chevrolet.com. Message and data rates
may apply.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-15555985) - 2022 - CRC - 12/3/21
Index 425
IndexA
Accessories and Modifications . . . . . . . . . . . 309
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Adaptive Cruise Control . . . . . . . . . . . . . . . . . . 245
Add-On Electrical Equipment . . . . . . . . . . . . . 307
Additional InformationOnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418
Additional Maintenance and Care . . . . . . . . 396
Adjustments Lumbar, Front Seats . . . . . . . . . . . . . . . . . . . . 38
Agreements Trademarks and License . . . . . . . . . . . . . . . 192
Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . .318
Air Conditioning . . . . . . . . . . . . . . . . . . . . .195, 198
Air Filter Life System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318
Air Filter, Passenger Compartment . . . . . . . 200
Air Suspension Four Corner . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
How Does an Airbag Restrain? . . . . . . . . . . 62
Passenger Sensing System . . . . . . . . . . . . . . 64
What Makes an Airbag Inflate? . . . . . . . . . 62
What Will You See after an AirbagInflates? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
When Should an Airbag Inflate? . . . . . . . . 61 Airbag System (cont'd)
Where Are the Airbags? . . . . . . . . . . . . . . . . 60
Airbags Adding Equipment to the Vehicle . . . . . . . 67
Passenger Status Indicator . . . . . . . . . . . . . . 113
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . . 112
Servicing Airbag-Equipped Vehicles . . . . . . 67
System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Alarm Vehicle Security . . . . . . . . . . . . . . . . . . . . . . . . 23
Alert Lane Change . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Rear Cross Traffic . . . . . . . . . . . . . . . . . . . . . . 266
Rear Pedestrian . . . . . . . . . . . . . . . . . . . . . . . . 265
Side Blind Zone (SBZA) . . . . . . . . . . . . . . . . . 272
All-Season Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 344
All-Terrain Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 345
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . 154, 155
Antenna
Multi-band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Antilock Brake System (ABS) . . . . . . . . . . . . . . 231
Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 385
Apple CarPlay and Android Auto . . . . .180, 182
Assistance Program, Roadside . . . . . . . . . . . . 409
Assistance Systems for Driving . . . . . . . . . . 267

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-15555985) - 2022 - CRC - 12/3/21
426 Index
Assistance Systems for Parking andBacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . 160, 161
Auto Stop Stop/Start System . . . . . . . . . . . . . . . . . . . . . 220
Automatic
Dimming Mirrors . . . . . . . . . . . . . . . . . . . . . . . 27
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Emergency Braking (AEB) . . . . . . . . . . . . . . 269
Headlamp System . . . . . . . . . . . . . . . . . . . . . 143
Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . 317
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . 227
Avoiding Untrusted Media Devices . . . . . . . 159
Axle, Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328
B
Battery
Exterior Lighting Battery Saver . . . . . . . . 147
Load Management . . . . . . . . . . . . . . . . . . . . . 147
Power Protection . . . . . . . . . . . . . . . . . . . . . . 147
Battery - North America . . . . . . . . . . . . . 327, 373
Blade Replacement, Wiper . . . . . . . . . . . . . . . 329
Bluetooth Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 173, 177 Bluetooth Audio . . . . . . . . . . . . . . . . . . . . . 160, 161
Brake
Electric Boost . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Parking, Electric . . . . . . . . . . . . . . . . . . . . . . . . 232
System Warning Light . . . . . . . . . . . . . . . . . . 115
Brake Pad Life System . . . . . . . . . . . . . . . . . . . 325
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324 Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
Pad Life System . . . . . . . . . . . . . . . . . . . . . . . 325
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205 Automatic Emergency (AEB) . . . . . . . . . . . 269
Reverse Automatic . . . . . . . . . . . . . . . . . . . . . 264
Braking System Front Pedestrian (FPB) . . . . . . . . . . . . . . . . . 270
Break-In, New Vehicle . . . . . . . . . . . . . . . . . . . . . 217
Buckle To Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Bulb Replacement Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . 331
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331
Taillamps, Turn Signal, Stoplamps,and Back-up Lamps . . . . . . . . . . . . . . . . . . 331
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . 358
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 California
Perchlorate Materials
Requirements . . . . . . . . . . . . . . . . . . . . . . . . 309
California Proposition 65 Warning . . . . . . . . . . . . . . . . . . . . . . . .327, 373, Back Cover
Camera
Rear Vision (RVC) . . . . . . . . . . . . . . . . . . . . . . 256
Canadian Vehicle Owners . . . . . . . . . . . . . . . . . . . 1
Capacities and Specifications . . . . . . . . . . . . . 403
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . 223
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . 212
Cargo Tie-Downs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Caution, Danger, and Warning . . . . . . . . . . . . . .2
Center Console Storage . . . . . . . . . . . . . . . . . . . 90
Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Charging System Light . . . . . . . . . . . . . . . . . . . . 114
Check Engine Light (Malfunction Indicator) . . . . 114
Child Restraints
Infants and Young Children . . . . . . . . . . . . . 70
Lower Anchors and Tethers forChildren . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-15555985) - 2022 - CRC - 12/3/21
Index 427
Child Restraints (cont'd)Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Securing . . . . . . . . . . . . . . . . . . . . . . . . . 83, 85, 87
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . 334
Cleaning Exterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 381
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 385
Climate Control Systems Dual Automatic . . . . . . . . . . . . . . . . . . . . . . . . 195
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Cluster, Instrument . . . . . . . . . . . . . . . . . .102, 104
Collision Damage Repair . . . . . . . . . . . . . . . . . .412
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 422
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 424
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 422
Connections Connected Services . . . . . . . . . . . . . . . . . . . . 422
Control Hill Descent . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Traction and Electronic Stability . . . . . . . 234
Control Light Hill Descent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . 205
Controls
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 151
Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Coolant Engine Temperature Gauge . . . . . . . . . . . . 110
Engine Temperature Warning Light . . . . . 119
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195, 198
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 319
Courtesy Transportation Program . . . . . . . . . 411
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 243 Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Cruise Control, Adaptive . . . . . . . . . . . . . . . . . 245
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Customer Assistance . . . . . . . . . . . . . . . . . . . . . 408 Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 408
Text Telephone (TTY) Users . . . . . . . . . . . . 408
Customer Information Publications Ordering Information . . . . . 413
Customer Satisfaction Procedure . . . . . . . . . 406
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . .415
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . .412
Danger, Warning, and Caution . . . . . . . . . . . . . .2
Data Collection
Infotainment System . . . . . . . . . . . . . . . . . . 416 Data Collection (cont'd)
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416
Data Recorders, Event . . . . . . . . . . . . . . . . . . . 416
Daytime Running Lamps (DRL) . . . . . . . . . . . .143
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . 205
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Diagnostics Connected Services . . . . . . . . . . . . . . . . . . . . 424
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . 204
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . 15
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Drive Belt Routing, Engine . . . . . . . . . . . . . . . 405
Driver Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Driver Assistance Systems . . . . . . . . . . . . . . . 254
Driver Information Center (DIC) . . . . . . 124, 126
Driver Mode Control . . . . . . . . . . . . . . . . . . . . . 236
Driver Mode Control Light . . . . . . . . . . . . . . . 120
Driving Assistance Systems . . . . . . . . . . . . . . . . . . . . 267
Better Fuel Economy . . . . . . . . . . . . . . . . . . . 204
Characteristics and Towing Tips . . . . . . . . 280
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-15555985) - 2022 - CRC - 12/3/21
428 Index
Driving (cont'd)Hill and Mountain Roads . . . . . . . . . . . . . . . 211
If the Vehicle is Stuck . . . . . . . . . . . . . . . . . 213
Impaired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . 207
Off-Road . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 206
Vehicle Load Limits . . . . . . . . . . . . . . . . . . . . 214
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Dynamic Fuel Management . . . . . . . . . . . . . . 222
E
Electric Brake Boost . . . . . . . . . . . . . . . . . . . . . . . 231
Electric Parking Brake . . . . . . . . . . . . . . . . . . . . 232
Electric Parking Brake Light . . . . . . . . . . . . . . . 116
Electrical Equipment, Add-On . . . . . . . . . . . . 307
Electrical System Engine Compartment Fuse Block . . . . . . . 335
Fuses and Circuit Breakers . . . . . . . . . . . . . 334
Instrument Panel Fuse Block . . . . . . . . . . . 339
Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332
Rear Compartment Fuse Block . . . . . . . . . 341
Emergency
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418 Engine
Air Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . 318
Check Light (Malfunction Indicator) . . . . . 114
Compartment Overview . . . . . . . . . . . . . . . . 312
Coolant Temperature Gauge . . . . . . . . . . . 110
Coolant Temperature Warning Light . . . . 119
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 319
Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . 405
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 316
Oil Pressure Gauge . . . . . . . . . . . . . . . . . . . . 109
Oil Pressure Light . . . . . . . . . . . . . . . . . . . . . . 122
Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . 322
Power Messages . . . . . . . . . . . . . . . . . . . . . . . 132
Running While Parked . . . . . . . . . . . . . . . . . 223
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Engine Air Filter Life System . . . . . . . . . . . . . .318
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Equipment, Towing . . . . . . . . . . . . . . . . . . . . . . 287
Event Data Recorders . . . . . . . . . . . . . . . . . . . . 416
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Extended Parking . . . . . . . . . . . . . . . . . . . . . . . . 223
Extender, Seat Belt . . . . . . . . . . . . . . . . . . . . . . . .57
Exterior Lamp Controls . . . . . . . . . . . . . . . . . . . . 141
Exterior Lamps Off Reminder . . . . . . . . . . . . .142
Exterior Lighting Battery Saver . . . . . . . . . . .147
F
Fan Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
Filter, Engine Air Cleaner . . . . . . . . . . . . . . . . . . . . . 318
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143
Flashers, Hazard Warning . . . . . . . . . . . . . . . . 144
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363
Floor Console Storage . . . . . . . . . . . . . . . . . . . . . .91
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 388
Fluid
Automatic Transmission . . . . . . . . . . . . . . . . 317
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Forward Collision Alert (FCA) System . . . . 267
Four Corner Air Suspension Light . . . . . . . . 120
Four Corner Air Suspension System . . . . . . 240
Four-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327
Drive Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Drive System . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Frequency Statement
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414
Front Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328
Front Pedestrian Braking (FPB) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-15555985) - 2022 - CRC - 12/3/21
Index 429
Front SeatsHeated and Ventilated . . . . . . . . . . . . . . . . . . 41
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Dynamic Management . . . . . . . . . . . . . . . . . 222
Economy, Driving for Better . . . . . . . . . . . 204
Filling a Portable Fuel Container . . . . . . . 279
Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . 278
Foreign Countries . . . . . . . . . . . . . . . . . . . . . . 277
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Low Fuel Warning Light . . . . . . . . . . . . . . . 122
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . 277
Recommended . . . . . . . . . . . . . . . . . . . . 276, 277
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Full-Size Spare Tire . . . . . . . . . . . . . . . . . . . . . . . 373
Fuses Engine Compartment Fuse Block . . . . . . . 335
Fuses and Circuit Breakers . . . . . . . . . . . . . 334
Instrument Panel Fuse Block . . . . . . . . . . . 339
Rear Compartment Fuse Block . . . . . . . . . 341
G
Garage Door Opener . . . . . . . . . . . . . . . . . . . . . .138Programming . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330
Gauges Engine Coolant Temperature . . . . . . . . . . . 110
Engine Oil Pressure . . . . . . . . . . . . . . . . . . . . 109 Gauges (cont'd)
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Transmission Temperature . . . . . . . . . . . . . 110
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . 107
Voltmeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Warning Lights and Indicators . . . . . . . . . 102
General Information Service and Maintenance . . . . . . . . . . . . . . 389
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 309
Glass Replacement . . . . . . . . . . . . . . . . . . . . . . . 330
Global Positioning System (GPS) . . . . . . . . . 170
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409
Guidance Problems with the Route . . . . . . . . . . . . . . . 171
H
Hazard Warning Flashers . . . . . . . . . . . . . . . . 144
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Head-up Display . . . . . . . . . . . . . . . . . . . . . . . . . 129
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143 Headlamps (cont'd)
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 331
Daytime Running Lamps (DRL) . . . . . . . . . 143
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
High-Beam On Light . . . . . . . . . . . . . . . . . . . 122
High/Low Beam Changer . . . . . . . . . . . . . . 143
Lamps On Reminder . . . . . . . . . . . . . . . . . . . 123
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 94
Heated and Ventilated Front Seats . . . . . . . .41
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195, 198
High-Beam On Light . . . . . . . . . . . . . . . . . . . . . . 122
High-Speed Operation . . . . . . . . . . . . . . . . . . . 350
Hill and Mountain Roads . . . . . . . . . . . . . . . . . 211
Hill Descent Control (HDC) . . . . . . . . . . . . . . . 235
Hill Descent Control Light . . . . . . . . . . . . . . . . . 117
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . . . 233
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
How to Wear Seat Belts Properly . . . . . . . . . .52
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195, 198
I
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . .218
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25