
Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13690484) - 2021 - crc - 8/17/20
12 Keys, Doors, and Windows
4. Press ENGINE START/STOP. When theremote key is learned, the DIC display
will show that it is ready to program the
next remote key.
5. Remove the remote key from the backup pocket and press
KorQon the
remote key.
To program additional remote keys,
repeat Steps 3–5.
When all additional remote keys are
programmed, press and hold ENGINE
START/STOP for approximately
12 seconds to exit programming mode.
Vehicles without Front Bench Seat 1. Place the two recognized remote keys on the passenger seat.
2. Scroll to the DIC menu to "Remote Key Learn" menu and select.
The DIC displays READY FOR REMOTE #3,
4, 5, ETC.
3. Place the new remote key into thebackup pocket in the left cupholder.
4. Press ENGINE START/STOP. When the remote key is learned, the DIC display
will show that it is ready to program the
next remote key.
5. Remove the remote key from the backup pocket and press
KorQon the
remote key.
To program additional remote keys,
repeat Steps 3–5.
When all additional remote keys are
programmed, press and hold ENGINE
START/STOP for approximately
12 seconds to exit programming mode.
Starting the Vehicle with a Low Remote
Key Battery
For improved vehicle security, the remote
key is equipped with a motion sensor. When
starting the vehicle, if the remote key has
been idle for an extended period of time,
the DIC may display KEY IN SLEEP MODE,
MOVE KEY, THEN START. Move the remote
key slightly and try starting the vehicle.
If the remote key battery is weak or if there
is interference with the signal, the DIC may
display NO KEY FOUND, REPLACE BATTERY IN
KEY or NO REMOTE KEY WAS DETECTED
PLACE KEY IN KEY POCKET THEN START YOUR
VEHICLE when starting the vehicle.
To start the vehicle:

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13690484) - 2021 - crc - 8/17/20
88 Storage
Storage
Storage Compartments
Storage Compartments . . . . . . . . . . . . . . . . . 88
Instrument Panel Storage . . . . . . . . . . . . . . 88
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Rear Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Center Console Storage . . . . . . . . . . . . . . . . 90
Floor Console Storage . . . . . . . . . . . . . . . . . . 91
Additional Storage Features
Cargo Tie-Downs . . . . . . . . . . . . . . . . . . . . . . . . 91
Convenience Net . . . . . . . . . . . . . . . . . . . . . . . 92
Roof Rack System
Roof Rack System . . . . . . . . . . . . . . . . . . . . . . 92
Storage Compartments{
Warning
Do not store heavy or sharp objects in
storage compartments. In a crash, these
objects may cause the cover to open and
could result in injury.
Instrument Panel Storage
There is storage on the instrument panel.
To open, if the storage is covered, press the
button and slide the cover until it locks.
To close, press the button and release. The
door will close automatically.
Glove Box
Lift up the glove box handle to open it. Use
the key to lock and unlock the glove box.
Cupholders
Bench Seat Cupholders
The cupholders are in front of the center
console storage area when the armrest is
down. See Center Console Storage 090.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13690484) - 2021 - crc - 8/17/20
Storage 89
Bucket Seat Cupholders
There are cupholders in front of and behind
the center console storage area.Rear CupholdersFor second row bench seat, there are
cupholders in the armrest. Pull down the
armrest to access the cupholders.
Rear Storage
There is storage in the floor of the rear
cargo area. Lift the handle to access.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-13690484) - 2021 - crc - 8/17/20
90 Storage
Center Console Storage
Bench Seat
If equipped, pull the front center seat
armrest down to access the storage area
with cupholders.
Press the button and lift to open. There may
be a removable divider inside.
Bucket Seat
If equipped, press the latch and lift to open.
Depending on the options, there may be a
removable storage tray, auxiliary jack, and
USB port(s) inside.
Power Sliding Center Console
If equipped, the center console moves
rearward and forward using a button on the
overhead console. There is more storage
when the center console is rearward.
Press and holdRto move the center
console rearward.
Press and hold
Qto move the center
console forward.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-13690484) - 2021 - crc - 8/17/20
422 Index
Child Restraints (cont'd)Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Cleaning Exterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 376
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 380
Climate Control Systems
Dual Automatic . . . . . . . . . . . . . . . . . . . . . . . . 204
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Cluster, Instrument . . . . . . . . . . . . . . . . . . . . . . 102
Collision Damage Repair . . . . . . . . . . . . . . . . . 407
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 418
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 419
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 417
Connections Connected Services . . . . . . . . . . . . . . . . . . . . 418
Control Hill Descent . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Traction and Electronic Stability . . . . . . . 242
Control Light Hill Descent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . .214 Controls
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . 144
Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Coolant Engine Temperature Gauge . . . . . . . . . . . . 107
Engine Temperature Warning Light . . . . . 115
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204, 207
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 319
Courtesy Transportation Program . . . . . . . . 406
Coverage Explanations . . . . . . . . . . . . . . . . . . . 176
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251 Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Cruise Control, Adaptive . . . . . . . . . . . . . . . . . 253
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Customer Assistance . . . . . . . . . . . . . . . . . . . . . 403 Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403
Text Telephone (TTY) Users . . . . . . . . . . . . 403
Customer Information Publications Ordering Information . . . . . 408
Customer Satisfaction Procedure . . . . . . . . . 401
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . 407
Danger, Warning, and Caution . . . . . . . . . . . . . .2
Data Collection
Infotainment System . . . . . . . . . . . . . . . . . . . 411 Data Collection (cont'd)
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411
Data Recorders, Event . . . . . . . . . . . . . . . . . . . . 411
Database Coverage Explanations . . . . . . . . . 176
Daytime Running Lamps (DRL) . . . . . . . . . . . . 135
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . .214
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Destination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Diagnostics Connected Services . . . . . . . . . . . . . . . . . . . . 419
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . . 213
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .138
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . 17
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Drive Belt Routing, Engine . . . . . . . . . . . . . . .400
Driver Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Driver Assistance Systems . . . . . . . . . . . . . . . 260
Driver Information Center (DIC) . . . . . . . . . . . 119
Driver Mode Control . . . . . . . . . . . . . . . . . . . . . 245
Driver Mode Control Light . . . . . . . . . . . . . . . . 115
Driving Assistance Systems . . . . . . . . . . . . . . . . . . . . 267
Better Fuel Economy . . . . . . . . . . . . . . . . . . . 213
Characteristics and Towing Tips . . . . . . . . 280