turn signal CHEVROLET TAHOE 2017 4.G Service Manual

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
374 Vehicle Care
passenger side front tire, passenger
side rear tire, and driver side rear.
See your dealer for service or to
purchase a relearn tool. A TPMS
relearn tool can also be purchased.
See Tire Pressure Monitor Sensor
Activation Tool at
www.gmtoolsandequipment.com or
call 1-800-GM TOOLS
(1-800-468-6657).
There are two minutes to match the
first tire/wheel position, and
five minutes overall to match all four
tire/wheel positions. If it takes
longer, the matching process stops
and must be restarted.
The TPMS sensor matching
process is:1. Set the parking brake.
2. Turn the ignition to ON/RUN with the engine off or place the
vehicle power mode in ON/
RUN/START.
3. Uplevel DIC Only: Make sure the Tire Pressure info page
option is turned on. The info
pages on the DIC can be
turned on and off through the Settings menu. See
Driver
Information Center (DIC) (Base
Level) 0158 orDriver
Information Center (DIC)
(Uplevel) 0160.
4. If the vehicle has an uplevel DIC, use the DIC controls on
the right side of the steering
wheel to scroll to the Tire
Pressure screen under the DIC
info page.
If the vehicle has a base level
DIC, use the trip odometer
reset stem to scroll to the Tire
Pressure screen.
5. If the vehicle has an uplevel DIC, press and hold
Vin the
center of the DIC controls.
If the vehicle has a base level
DIC, press and hold the trip
odometer reset stem for about
five seconds. A message
asking if the process should
begin should appear. Select
yes and press the trip
odometer reset stem to confirm
the selection. The horn sounds twice to
signal the receiver is in relearn
mode and the TIRE
LEARNING ACTIVE message
displays on the DIC screen.
6. Start with the driver side front tire.
7. Place the relearn tool against the tire sidewall, near the valve
stem. Then press the button to
activate the TPMS sensor.
A horn chirp confirms that the
sensor identification code has
been matched to this tire and
wheel position.
8. Proceed to the passenger side front tire, and repeat the
procedure in Step 7.
9. Proceed to the passenger side rear tire, and repeat the
procedure in Step 7.
10. Proceed to the driver side rear tire, and repeat the procedure
in Step 7. The horn sounds two
times to indicate the sensor
identification code has been
matched to the driver side rear
tire, and the TPMS sensor

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
OnStar 443
OnStar
OnStar Overview
OnStar Overview . . . . . . . . . . . . . 443
OnStar Services
Emergency . . . . . . . . . . . . . . . . . . . 444
Security . . . . . . . . . . . . . . . . . . . . . . 444
Navigation . . . . . . . . . . . . . . . . . . . . 445
Connections . . . . . . . . . . . . . . . . . . 445
Diagnostics . . . . . . . . . . . . . . . . . . . 447
OnStar Additional Information
OnStar AdditionalInformation . . . . . . . . . . . . . . . . . . 448
OnStar Overview
=Voice Command Button
QBlue OnStar Button
>Red Emergency Button
This vehicle may be equipped with a
comprehensive, in-vehicle system
that can connect to an OnStar
Advisor for Emergency, Security,
Navigation, Connections, and
Diagnostics Services. OnStar
services may require a paid
subscription and data plan. OnStar
requires the vehicle battery and
electrical system, cellular service,
and GPS satellite signals to be
available and operating. OnStar acts
as a link to existing emergency
service providers. OnStar may
collect information about you and
your vehicle, including location
information. See OnStar User Terms, Privacy Statement, and
Software Terms for more details
including system limitations at
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
The OnStar system status light is
next to the OnStar buttons. If the
status light is:
.
Solid Green: System is ready.
. Flashing Green: On a call.
. Red: Indicates a problem.
. Off: System is active. Press
Q
twice to speak with an OnStar
Advisor.
Press
Qor call 1-888-4ONSTAR
(1-888-466-7827) to speak to an
Advisor.
Press
=to:
. Make a call, end a call,
or answer an incoming call.
. Give OnStar Hands-Free Calling
voice commands.
. Give OnStar Turn-by-Turn
Navigation voice commands.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
446 OnStar
from each other and use a
combination of letters, numbers,
and symbols 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.
OnStar 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
=, wait for
the prompt, then say “Wi-Fi
settings.” On some vehicles,
touch 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).
3. To change the SSID or password, press
Qor call
1-888-4ONSTAR to connect
with an Advisor.
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
RemoteLink mobile app, or by
contacting an OnStar Advisor.
OnStar RemoteLink
®Mobile App
(If Equipped)
Download the OnStar RemoteLink
mobile app to select Apple
®iOS,
Android™, BlackBerry®,
or Windows®mobile devices.
OnStar Subscribers can access the
following services from a mobile
device: .
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 directions 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.
For OnStar RemoteLink information
and compatibility, see
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
Remote Services
Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
448 OnStar
OnStar Additional
Information
In-Vehicle Audio Messages
Audio messages may play important
information at the following times:
.Prior to vehicle purchase. Press
Qto set up an account.
. With the OnStar Basic Plan,
every 60 days.
. After change in ownership and
at 90 days.
Transferring Service
PressQto request account transfer
eligibility information. The Advisor
can cancel or change account
information.
Selling/Transferring the
Vehicle
Call 1-888-4ONSTAR
(1-888-466-7827) immediately to
terminate your OnStar services if
the vehicle is disposed of, sold,
transferred, or if the lease ends.
Reactivation for Subsequent
Owners
PressQand follow the prompts to
speak to an Advisor as soon as
possible. The Advisor will update
vehicle records and explain OnStar
service options.
How OnStar Service Works
Automatic Crash Response,
Emergency Services, Crisis Assist,
Stolen Vehicle Assistance,
Advanced Vehicle Diagnostics,
Remote Services, Roadside
Assistance, Turn-by-Turn
Navigation, and Hands-Free Calling
are available on most vehicles. Not
all OnStar services are available
everywhere or on all vehicles. For
more information, a full description
of OnStar services, system
limitations, and OnStar User Terms,
Privacy Statement, and Software
Terms:
. Call 1-888-4ONSTAR
(1-888-466-7827).
. See www.onstar.com (U.S.).
. See www.onstar.ca (Canada). .
Call TTY 1-877-248-2080.
. Press
Qto speak with an
Advisor.
OnStar services cannot work unless
the vehicle is in a place where
OnStar has an agreement with a
wireless service provider for service
in that area. The wireless service
provider must also have coverage,
network capacity, reception, and
technology compatible with OnStar
services. Service involving location
information about the vehicle cannot
work unless GPS signals are
available, unobstructed, and
compatible with the OnStar
hardware. OnStar services may not
work if the OnStar equipment is not
properly installed or it has not been
properly maintained. If equipment or
software is added, connected,
or modified, OnStar services may
not work. Other problems beyond
the control of OnStar —such as
hills, tall buildings, tunnels, weather,
electrical system design and
architecture of the vehicle, damage

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
OnStar 449
to the vehicle in a crash, or wireless
phone network congestion or
jamming—may prevent service.
See Radio Frequency
Statement 0439.
Services for People with
Disabilities
Advisors provide services to help
Subscribers with physical disabilities
and medical conditions.
Press
Qto help:
. Locate a gas station with an
attendant to pump gas.
. Find a hotel, restaurant, etc.,
that meets accessibility needs.
. Provide directions to the closest
hospital or pharmacy in urgent
situations.
TTY Users
OnStar has the ability to
communicate to deaf,
hard-of-hearing, or speech-impaired
customers while in the vehicle. The
available dealer-installed TTY
system can provide in-vehicle access to all OnStar services,
except Virtual Advisor and OnStar
Turn-by-Turn Navigation.
OnStar Personal Identification
Number (PIN)
A PIN is needed to access some
OnStar services. The PIN will need
to be changed the first time when
speaking with an Advisor. To
change the OnStar PIN, contact an
OnStar Advisor by pressing
Qor
calling 1-888-4ONSTAR.
Warranty
OnStar equipment may be
warranted as part of the vehicle
warranty.
Languages
The vehicle can be programmed to
respond in multiple languages.
Press
Qand ask for an Advisor.
Advisors are available in English,
Spanish, and French. Available
languages may vary by country.
Potential Issues
OnStar cannot perform Remote
Door Unlock or Stolen Vehicle
Assistance after the vehicle has
been off continuously for 10 days
without an ignition cycle. If the
vehicle has not been started for
five days, 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.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
450 OnStar
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 0318. 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
OnStar Hands-Free Calling name
tags, 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, 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

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
454 Index
Antilock Brake System(ABS) (cont'd)
Warning Light . . . . . . . . . . . . . . . . . 154
Appearance Care
Exterior . . . . . . . . . . . . . . . . . . . . . . . 402
Interior . . . . . . . . . . . . . . . . . . . . . . . . 406
Armrest Storage . . . . . . . . . . . . . . . . 126
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . . 433
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 290
Assistance Systems for Parking and Backing . . . . . . . . . . 288
Audio Theft-Deterrent Feature . . . . . . . 199
Audio Players CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Automatic
Door Locks . . . . . . . . . . . . . . . . . . . . . 46
Forward Braking . . . . . . . . . . . . . . 293
Headlamp System . . . . . . . . . . . . 192
Level Control . . . . . . . . . . . . . . . . . 277
Transmission . . . . . . . . . . . . . . . . . 262
Transmission Fluid . . . . . . . . . . . 328
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 265
Shift Lock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 344 Auxiliary Jack . . . . . . . . . . . . . . . . . . . 213
Axle, Front . . . . . . . . . . . . . . . . . . . . . . 341
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . 342
B
Battery
Load Management . . . . . . . . . . . . 196
Power Protection . . . . . . . . . . . . . 197
Voltage and Charging
Messages . . . . . . . . . . . . . . . . . . . 166
Battery - North America . . . . 340, 393
Blade Replacement, Wiper . . . . . 345
Blind Spot Mirrors . . . . . . . . . . . . . . . 58
Bluetooth Overview . . . . . . . . . . . 214, 215, 219
Brake Pedal and Adjustable
Throttle . . . . . . . . . . . . . . . . . . . . . . 251
System Warning Light . . . . . . . . 153
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 338 Antilock . . . . . . . . . . . . . . . . . . . . . . . 272
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 273
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 339
Parking . . . . . . . . . . . . . . . . . . . . . . . 273
System Messages . . . . . . . . . . . . 167
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 236
Automatic Forward . . . . . . . . . . . 293
Break-In, New Vehicle . . . . . . . . . . 251
Bulb Replacement . . . . . . . . . . . . . . 351 Bulb Replacement (cont'd)
Fog Lamps . . . . . . . . . . . . . . . . . . . 348
Front Turn Signal Lamps . . . . . 348
Halogen Bulbs . . . . . . . . . . . . . . . . 347
Headlamp Aiming . . . . . . . . . . . . . 347
Headlamps . . . . . . . . . . . . . . 347, 348
High Intensity Discharge
(HID) Lighting . . . . . . . . . . . . . . . 347
License Plate Lamps . . . . . . . . . 350
Taillamps, Turn Signal,
Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 349
Buying New Tires . . . . . . . . . . . . . . . 377
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 135
California Fuel Requirements . . . . . . . . . . . 299
Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 321
California Proposition
65 Warning . . . . . . . . . .320, 340, 393
Canadian Vehicle Owners . . . . . . . . 2
Capacities and
Specifications . . . . . . . . . . . . . . . . . 426
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 261
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 47

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
Index 457
FlexFuelE85 . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 409
Fluid Automatic Transmission . . . . . . 328
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 339
Four-Wheel DriveTransfer Case . . . . . . . . . . . . . . . 267
Power Steering . . . . . . . . . . . . . . . 338
Washer . . . . . . . . . . . . . . . . . . . . . . . 338
Fog Lamps . . . . . . . . . . . . . . . . . . . . . 194
Bulb Replacement . . . . . . . . . . . . 348
Folding Mirrors . . . . . . . . . . . . . . . . . . 58
Forward Automatic Braking . . . . . 293
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 291
Four-Wheel Drive . . . . . . . . . . 267, 341
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 439
Front Axle . . . . . . . . . . . . . . . . . . . . . . 341
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . 67
Heated and Ventilated . . . . . . . . . . 72
Front Turn Signal Lamps . . . . . . . 348
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298 Additives . . . . . . . . . . . . . . . . . . . . . 300 Fuel (cont'd)
Economy Driving . . . . . . . . . . . . . . . 30
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 302
Filling the Tank . . . . . . . . . . . . . . . 301
Foreign Countries . . . . . . . . . . . . 299
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 145
Low Fuel Warning Light . . . . . . . 156
Management, Active . . . . . . . . . . 261
Requirements, California . . . . . 299
System Messages . . . . . . . . . . . . 170
Full-Size Spare Tire . . . . . . . . . . . . 392
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . 351 Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 352
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . 356, 359
Rear Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 361
G
Garage Door Opener . . . . . . . . . . . 185Programming . . . . . . . . . . . . . . . . . 185
Gauges
Engine CoolantTemperature . . . . . . . . . . . . . . . . 147
Engine Oil Pressure . . . . . . . . . . 146
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Odometer . . . . . . . . . . . . . . . . . . . . . 145 Gauges (cont'd)
Speedometer . . . . . . . . . . . . . . . . . 145
Tachometer . . . . . . . . . . . . . . . . . . . 145
Trip Odometer . . . . . . . . . . . . . . . . 145
Voltmeter . . . . . . . . . . . . . . . . . . . . . 148
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . 140
General Information Service and Maintenance . . . . . .411
Towing . . . . . . . . . . . . . . . . . . . . . . . . 303
Vehicle Care . . . . . . . . . . . . . . . . . . 320
Glass Replacement . . . . . . . . . . . . . 346
Glove Box . . . . . . . . . . . . . . . . . . . . . . 125
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 433
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 347
Hazard Warning Flashers . . . . . . . 193
Head Restraints . . . . . . . . . . . . . . . . . 66
Head-up Display . . . . . . . . . . . . . . . . 162
Headlamps . . . . . . . . . . . . . . . . . . . . . 348Aiming . . . . . . . . . . . . . . . . . . . . . . . . 347
Automatic . . . . . . . . . . . . . . . . . . . . . 192
Bulb Replacement . . . . . . . . . . . . 347
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 192
Flash-to-Pass . . . . . . . . . . . . . . . . . 191

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
458 Index
Headlamps (cont'd)High Intensity Discharge
(HID) Lighting . . . . . . . . . . . . . . . 347
High-Beam On Light . . . . . . . . . . 157
High/Low Beam Changer . . . . . 191
Lamps On Reminder . . . . . . . . . 157
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . 74
Steering Wheel . . . . . . . . . . . . . . . 132
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Heated Mirrors . . . . . . . . . . . . . . . . . . . 58
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 257
Heating . . . . . . . . . . . . . . . . . . . . 226, 230
High-Beam On Light . . . . . . . . . . . . 157
High-Speed Operation . . . . . . . . . . 370
Hill and Mountain Roads . . . . . . . . 243
Hill Descent Control (HDC) . . . . . 276
Hill Descent Control Light . . . . . . . 154
Hill Start Assist (HSA) . . . . . . . . . . 274
Home Page . . . . . . . . . . . . . . . . . . . . . 202
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 322
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 84
HVAC . . . . . . . . . . . . . . . . . . . . . . 226, 230I
Ignition Positions . . . . . . . . . . 252, 254
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . . . 344
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 55
Indicator
Vehicle Ahead . . . . . . . . . . . . . . . . 155
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . 106
Infotainment . . . . . . . . . . . . . . . . . . . . 198
Infotainment System . . . . . . . . . . . . 442
Instrument Cluster . . . . . . . . . . . . . . 141
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . 125
Instrument Panel Overview . . . . . . . 6
Interior Rearview Mirrors . . . . . . . . . 60
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jack Auxiliary . . . . . . . . . . . . . . . . . . . . . . 213
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 393
K
Key and Lock Messages . . . . . . . . 170
Keyless EntryRemote (RKE) System . . . . . 35, 37
Keys . . . . . . . . . . . . . . . . . . . . . . . . . 31, 34
L
Labeling, Tire Sidewall . . . . . . . . . . 364
Lamps Daytime Running (DRL) . . . . . . 192
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 195
Exterior Controls . . . . . . . . . . . . . . 189
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 191
Front Turn Signal . . . . . . . . . . . . . 348
License Plate . . . . . . . . . . . . . . . . . 350
Malfunction Indicator . . . . . . . . . 151
Messages . . . . . . . . . . . . . . . . . . . . 170
On Reminder . . . . . . . . . . . . . . . . . 157
Reading . . . . . . . . . . . . . . . . . . . . . . 195
Lane Change Alert (LCA) . . . . . . . 294
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 296
Lane Keep Assist (LKA) . . . . . . . . 297
Lane Keep Assist Light . . . . . . . . . 154
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . . 90
Lap-Shoulder Belt . . . . . . . . . . . . . . . 85
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . .119
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . 111
LED Lighting . . . . . . . . . . . . . . . . . . . . 347

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955986) - 2017 - crc - 7/5/16
462 Index
S
Safety Belts . . . . . . . . . . . . . . . . . . . . . 83Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Extender . . . . . . . . . . . . . . . . . . . . . . . . 90
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . . . 84
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . 90
Lap-Shoulder Belt . . . . . . . . . . . . . . 85
Reminders . . . . . . . . . . . . . . . . . . . . 149
Replacing after a Crash . . . . . . . . 91
Use During Pregnancy . . . . . . . . . . 89
Safety Defects Reporting Canadian Government . . . . . . . . 440
General Motors . . . . . . . . . . . . . . . 440
U.S. Government . . . . . . . . . . . . . 439
Safety Locks . . . . . . . . . . . . . . . . . . . . . 47
Safety System Check . . . . . . . . . . . . 90
Satellite Radio . . . . . . . . . . . . . . . . . . 206
Scheduling Appointments . . . . . . . 435
Seats Adjustment, Front . . . . . . . . . . . . . . . 67
Center Seat . . . . . . . . . . . . . . . . . . . . 68
Head Restraints . . . . . . . . . . . . . . . . 66
Heated and Ventilated Front . . . . 72
Heated, Rear . . . . . . . . . . . . . . . . . . . 74
Lumbar Adjustment, Front . . . . . . 68
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 70
Power Adjustment, Front . . . . . . . 68 Seats (cont'd)
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Reclining Seatbacks . . . . . . . . . . . . 69
Second Row . . . . . . . . . . . . . . . . . . . . 74
Third Row Seat . . . . . . . . . . . . . . . . . 79
Second Row Seats . . . . . . . . . . . . . . 74
Securing Child Restraints . . . . . . . . . . . 119, 121, 122
Security
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Messages . . . . . . . . . . . . . . . . . . . . 174
OnStar
®. . . . . . . . . . . . . . . . . . . . . . 444
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 53
Vehicle Alarm . . . . . . . . . . . . . . . . . . . 53
Service . . . . . . . . . . . . . . . . . . . . . . . . . 233 Accessories andModifications . . . . . . . . . . . . . . . . 321
Doing Your Own Work . . . . . . . . 322
Engine Soon Light . . . . . . . . . . . . 151
Maintenance Records . . . . . . . . 424
Maintenance, General
Information . . . . . . . . . . . . . . . . . . .411
Parts Identification Label . . . . . 425
Publications Ordering
Information . . . . . . . . . . . . . . . . . . 438
Scheduling Appointments . . . . . 435
Services Special Application . . . . . . . . . . . 418 Servicing the Airbag . . . . . . . . . . . . 102
Shift Lock Control Function
Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 344
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 259
Out of Park . . . . . . . . . . . . . . . . . . . 260
Side Blind Zone Alert (SBZA) . . . 294
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . 193
Software Updates . . . . . . . . . . . . . . 204
Special Application Services . . . . 418
Specifications and
Capacities . . . . . . . . . . . . . . . . . . . . . 426
Speedometer . . . . . . . . . . . . . . . . . . . 145
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 155
Start Assist, Hill . . . . . . . . . . . . . . . . . 274
Start Vehicle, Remote . . . . . . . . . . . 44
Starter Switch Check . . . . . . . . . . . 344
Starting the Engine . . . . . . . . . . . . . 255
Starting the Vehicle Messages . . . . . . . . . . . . . . . . . . . . . 174
Steering . . . . . . . . . . . . . . . . . . . . . . . . 237 Fluid, Power . . . . . . . . . . . . . . . . . . 338
Heated Wheel . . . . . . . . . . . . . . . . 132
Wheel Adjustment . . . . . . . . . . . . 130
Wheel Controls . . . . . . . . . . . . . . . 131