2019 CHEVROLET TAHOE CD changer

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Instruments and Controls 161
When the Light Flashes First and
Then Is On Steady
If the light flashes for about a minute
and then stays on, there may be a
problem with the TPMS. If the
problem is not corrected, the light
will come on at every ignition cycle.
SeeTire Pressure Monitor
Operation 0358.
Low Fuel Warning Light
This light is near the fuel gauge and
comes on briefly when the ignition is
turned on as a check to show it is
working.
It also comes on when the fuel tank
is low on fuel. 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. See Immobilizer Operation
0 55.
High-Beam On Light
This light comes on when the
high-beam headlamps are in use.
See Headlamp High/Low-Beam
Changer 0185.
IntelliBeam Light
This light comes on when the
IntelliBeam system, if equipped, is
enabled.
See Exterior Lamp Controls 0183.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Lighting 183
Lighting
Exterior Lighting
Exterior Lamp Controls . . . . . . . 183
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 185
Headlamp High/Low-Beam Changer . . . . . . . . . . . . . . . . . . . . 185
Flash-to-Pass . . . . . . . . . . . . . . . . 186
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . 186
Automatic Headlamp System . . . . . . . . . . . . . . . . . . . . . . 186
Hazard Warning Flashers . . . . . 187
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . 187
Fog Lamps . . . . . . . . . . . . . . . . . . . 188
Auxiliary Roof-Mounted Lamp . . . . . . . . 188
Interior Lighting
Instrument Panel IlluminationControl . . . . . . . . . . . . . . . . . . . . . . 189
Dome Lamps . . . . . . . . . . . . . . . . . 189
Reading Lamps . . . . . . . . . . . . . . 190
Lighting Features
Entry Lighting . . . . . . . . . . . . . . . . 190
Exit Lighting . . . . . . . . . . . . . . . . . . 191
Battery Load Management . . . 191
Battery Power Protection . . . . . 191
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . 192Exterior Lighting
Exterior Lamp Controls
The exterior lamp control is on the
instrument panel to the left of the
steering wheel.
There are four positions:
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.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
184 Lighting
For vehicles first sold in Canada,
the off position will only work when
the vehicle is shifted into P (Park).
AUTO :Automatically turns on the
headlamps, parking lamps,
taillamps, instrument panel lights,
roof marker lamps (if equipped), and
license plate lamps.
;: Turns on the parking lamps
including all lamps, except the
headlamps.
2: Turns on the headlamps with
the parking lamps and instrument
panel lights.
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 for an additional 10 minutes. To keep the lamps on for more than
10 minutes, the ignition must be on
or in ACC/ACCESSORY.
IntelliBeam System
If equipped, this system turns the
vehicle's high-beam headlamps on
and off according to surrounding
traffic conditions.
The system turns the high-beam
headlamps on when it is dark
enough and there is no other traffic
present.
This light comes on in the
instrument cluster when the
IntelliBeam system is enabled.
Turning On and Enabling
IntelliBeam
To enable the IntelliBeam system,
activate the high/low-beam changer
on then off within two seconds while
the exterior lamp control is in AUTO
or
2.
Driving with IntelliBeam
The system only activates the high
beams when driving over 40 km/h
(25 mph).
The blue high-beam on light
appears on the instrument cluster
when the high beams are on.
There is a sensor near the top
center of the windshield that
automatically controls the system.
Keep this area of the windshield
clear of debris to allow for best
system performance.
The high-beam headlamps remain
on, under the automatic control,
until one of the following situations
occurs:
. The system detects an
approaching vehicle's
headlamps.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Lighting 185
.The system detects a preceding
vehicle's taillamps.
. The outside light is bright
enough that high-beam
headlamps are not required.
. The vehicle's speed drops below
20 km/h (12 mph).
. The IntelliBeam system can be
disabled by the High/Low-Beam
Changer or the Flash-to-Pass
feature. If this happens, the
High/Low-Beam Changer must
be activated on then off within
two seconds to reactivate the
IntelliBeam system. The
instrument cluster light will come
on to indicate the IntelliBeam is
reactivated. See Headlamp
High/Low-Beam Changer 0185
and Flash-to-Pass 0186.
The high beams may not turn off
automatically if the system cannot
detect another vehicle's lamps
because of any of the following:
. The other vehicle's lamps are
missing, damaged, obstructed
from view, or otherwise
undetected. .
The other vehicle's lamps are
covered with dirt, snow, and/or
road spray.
. The other vehicle's lamps cannot
be detected due to dense
exhaust, smoke, fog, snow, road
spray, mist, or other airborne
obstructions.
. The vehicle's windshield is dirty,
cracked, or obstructed by
something that blocks the view
of the light sensor.
. The vehicle is loaded such that
the front end points upward,
causing the light sensor to aim
high and not detect headlamps
and taillamps.
. The vehicle is being driven on
winding or hilly roads.
The automatic high-beam
headlamps may need to be disabled
if any of the above conditions exist.Exterior Lamps Off
Reminder
A reminder chime sounds when the
headlamps or parking lamps are
manually turned on, the ignition is
off, and a door is open. To disable
the chime, turn the lamps off.
Headlamp High/
Low-Beam Changer
Push the turn signal lever toward
the instrument panel to change the
headlamps from low to high beam.
Pull the turn signal lever toward you
and release it to return to low-beam
headlamps.
When the high-beam headlamps are
on, this indicator light on the
instrument cluster will also be on.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-12460269) - 2019 - CRC - 9/11/18
452 Index
Headlamps (cont'd)Daytime Running
Lamps (DRL) . . . . . . . . . . . . . . . . 186
Flash-to-Pass . . . . . . . . . . . . . . . . . 186
High Intensity Discharge
(HID) Lighting . . . . . . . . . . . . . . . 333
High-Beam On Light . . . . . . . . . . 161
High/Low Beam Changer . . . . . 185
Lamps On Reminder . . . . . . . . . 162
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . 74
Steering Wheel . . . . . . . . . . . . . . . 135
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Heated Mirrors . . . . . . . . . . . . . . . . . . . 58
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 226
Heating . . . . . . . . . . . . . . . . . . . . 194, 198
High-Beam On Light . . . . . . . . . . . . 161
High-Speed Operation . . . . . . . . . . 356
Hill and Mountain Roads . . . . . . . . 212
Hill Descent Control (HDC) . . . . . 248
Hill Descent Control Light . . . . . . . 158
Hill Start Assist (HSA) . . . . . . . . . . 246
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 How to Wear Seat Belts
Properly . . . . . . . . . . . . . . . . . . . . . . . . 84
HVAC . . . . . . . . . . . . . . . . . . . . . . 194, 198
I
Ignition Positions . . . . . . . . . . 220, 222
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . . . 329
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 55
Indicator Vehicle Ahead . . . . . . . . . . . . . . . . 159
Infants and Young Children,
Restraints . . . . . . . . . . . . . . . . . . . . . 108
Information Publication Ordering . . . . . . . . . . 431
Infotainment . . . . . . . . . . . . . . . . . . . . 193
Infotainment System . . . . . . . . . . . . 434
Instrument Cluster . . . . . . . . . . . . . . 145
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . 128
Instrument Panel Overview . . . . . . . 6
Interior Rearview Mirrors . . . . . . . . . 59
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 381
K
Keyless Entry
Remote (RKE) System . . . . . 34, 40
Keys . . . . . . . . . . . . . . . . . . . . . . . . . 29, 30
L
Labeling, Tire Sidewall . . . . . . . . . . 350
Lamps Auxiliary RoofMounted Lamp . . . . . . . . . . . . . . 188
Daytime Running (DRL) . . . . . . 186
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 189
Exterior Controls . . . . . . . . . . . . . . 183
Exterior Lamps Off Reminder . . . . . . . . . . . . . . . . . . . 185
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . 192
Front Turn Signal . . . . . . . . . . . . . 334
License Plate . . . . . . . . . . . . . . . . . 336
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . 155
On Reminder . . . . . . . . . . . . . . . . . 162
Reading . . . . . . . . . . . . . . . . . . . . . . 190
Lane Change Alert (LCA) . . . . . . . 269
Lane Departure
Warning (LDW) . . . . . . . . . . . . . . . . 271
Lane Keep Assist (LKA) . . . . . . . . 271
Lane Keep Assist Light . . . . . . . . . 159

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-12460269) - 2019 - CRC - 9/11/18
Index 453
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . . 91
Lap-Shoulder Belt . . . . . . . . . . . . . . . 86
LATCH SystemReplacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . 122
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . 114
LED Lighting . . . . . . . . . . . . . . . . . . . . 333
Level Control Automatic . . . . . . . . . . . . . . . . . . . . . 249
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Lighting
Entry . . . . . . . . . . . . . . . . . . . . . . . . . 190
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Illumination Control . . . . . . . . . . . 189
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Lights Airbag Readiness . . . . . . . . . . . . . 153
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 158
Brake System Warning . . . . . . . 157
Charging System . . . . . . . . . . . . . 155
Check Engine (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . 155
Cruise Control . . . . . . . . . . . . . . . . 162
Door Ajar . . . . . . . . . . . . . . . . . . . . . 162
Flash-to-Pass . . . . . . . . . . . . . . . . . 186
Front Fog Lamp . . . . . . . . . . . . . . 162 Lights (cont'd)
High-Beam On . . . . . . . . . . . . . . . . 161
High/Low Beam Changer . . . . . 185
Hill Descent Control . . . . . . . . . . 158
Lane Keep Assist . . . . . . . . . . . . . 159
Low Fuel Warning . . . . . . . . . . . . 161
Seat Belt Reminders . . . . . . . . . . 153
Security . . . . . . . . . . . . . . . . . . . . . . 161
StabiliTrak OFF . . . . . . . . . . . . . . . 159
Tire Pressure . . . . . . . . . . . . . . . . . 160
Tow/Haul Mode . . . . . . . . . . . . . . . 158
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . . . 160
Traction Off . . . . . . . . . . . . . . . . . . . 159
Locking Rear Axle . . . . . . . . . . . . . . 249
Locks Automatic Door . . . . . . . . . . . . . . . . . 46
Delayed Locking . . . . . . . . . . . . . . . . 45
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Lockout Protection . . . . . . . . . . . . . . 46
Power Door . . . . . . . . . . . . . . . . . . . . . 45
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Loss of Control . . . . . . . . . . . . . . . . . 206
Low Fuel Warning Light . . . . . . . . . 161
Low-Profile Tires . . . . . . . . . . . . . . . . 350
Lower Anchors and Tethers
for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . 114 Lumbar Adjustment . . . . . . . . . . . . . . 68
Front Seats . . . . . . . . . . . . . . . . . . . . . 68
M
Magnetic Ride Control . . . . . . . . . . 249
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 416
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 410
Maintenance Schedule . . . . . . . . . 403 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 413
Transfer Case . . . . . . . . . . . . . . . . 239
Malfunction Indicator Lamp . . . . . 155
Manual Mode . . . . . . . . . . . . . . 234, 236
Memory Features . . . . . . . . . . . . . . . . 12
Memory Seats . . . . . . . . . . . . . . . . . . . 70
Messages Engine Power . . . . . . . . . . . . . . . . 171
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 171
Vehicle Speed . . . . . . . . . . . . . . . . 171
Mirror Child-View . . . . . . . . . . . . . . . . . . . . . . 59
Mirrors Automatic DimmingRearview . . . . . . . . . . . . . . . . . . . . . . 59
Blind Spot . . . . . . . . . . . . . . . . . . . . . . 58
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 56