lights CHEVROLET SUBURBAN 2007 10.G Owners Manual

Seats and Restraint Systems
....................... 7
Front Seats
.............................................. 9
Rear Seats
............................................. 19
Safety Belts
............................................ 38
Child Restraints
...................................... 61
Airbag System
........................................ 90
Restraint System Check
....................... 108
Features and Controls
.............................. 111
Keys
..................................................... 113
Doors and Locks
.................................. 122
Windows
............................................... 132
Theft-Deterrent Systems
....................... 135
Starting and Operating Your Vehicle
..... 139
Mirrors
.................................................. 162
OnStar
®System
................................... 173
Universal Home Remote System
.......... 177
Storage Areas
...................................... 190
Sunroof
................................................ 197Instrument Panel
....................................... 199
Instrument Panel Overview
................... 202
Climate Controls
................................... 227
Warning Lights, Gages, and
Indicators
.......................................... 242
Driver Information Center (DIC)
............ 260
Audio System(s)
................................... 290
Driving Your Vehicle
................................. 355
Your Driving, the Road, and
Your Vehicle
..................................... 356
Towing
................................................. 417
Service and Appearance Care
.................. 441
Service
................................................. 444
Fuel
...................................................... 446
Checking Things Under the Hood
......... 456
Rear Axle
............................................. 496
Four-Wheel Drive
.................................. 497
Front Axle
............................................ 498
2007 Chevrolet Tahoe, Suburban Owner ManualM
1

Vehicle Damage Warnings
Also, in this manual you will nd these notices:
Notice:These mean there is something
that could damage your vehicle.
A notice tells about something that can damage
the vehicle. Many times, this damage would not be
covered by your vehicle’s warranty, and it could
be costly. But the notice will tell what to do to help
avoid the damage.
When you read other manuals, you might see
CAUTION and NOTICE warnings in different colors
or in different words.
There are also warning labels on the vehicle. They
use the same words, CAUTION or NOTICE.
Vehicle Symbols
The vehicle has components and labels that use
symbols instead of text. Symbols are shown along
with the text describing the operation or
information relating to a specic component,
control, message, gage, or indicator.
If you need help guring out a specic name of a
component, gage, or indicator, reference the
following topics:
Seats and Restraint Systems in Section 1
Features and Controls in Section 2
Instrument Panel Overview in Section 3
Climate Controls in Section 3
Warning Lights, Gages, and Indicators in
Section 3
Audio System(s) in Section 3
Engine Compartment Overview in Section 5
5

Heated Seats
On vehicles with heated
front seats, the controls
are located on the
driver’s and passenger’s
doors, near the door
handle.
I(Heated Seatback):Press this button to turn
on the heated seatback.
The light on the button will come on to indicate
that the feature is working. Press the button
to cycle through the temperature settings of high,
medium, and low and to turn the heat to the
seatback off. Indicator lights below the button show
the level of heat selected: three for high, two for
medium, and one for low.
J(Heated Seat and Seatback):Press this
button to turn on the heated seat and seatback.
The light on the button will come on to indicate that
the feature is working. Press the button to cycle
through the temperature settings of high, medium,
and low and to turn the heat to the seat off.
Indicator lights above the button will show the level
of heat selected: three for high, two for medium,
and one for low.
The heated seats will be canceled ten seconds
after the ignition is turned off. If you want to
use the heated seat feature after you restart your
vehicle, you will need to press the appropriate
heated seat or seatback button again.
12

/(Remote Start):Press and release the lock
button and then press and hold the remote
start button to start the vehicle.
To start the vehicle using the remote start feature,
do the following:
1. Aim the transmitter at the vehicle.
2. Press and release the transmitter’s lock
button, then immediately press and hold
the transmitter’s remote start button until the
turn signal lights ash. If you cannot see
the vehicle’s lights, press and hold the remote
start button for at least four seconds. The
vehicle’s doors will lock. Pressing the remote
start button again after the vehicle has
started will turn off the ignition.
When the vehicle starts, the parking lamps will
turn on and remain on while the vehicle is
running.
3. If it is the rst remote start since the vehicle
has been driven, repeat these steps, while
the engine is still running, to extend the engine
running time by 10 minutes. Remote start
can be extended one time.
After entering the vehicle during a remote start,
insert and turn the key to RUN to drive the vehicle.If the vehicle is left running it will automatically
shut off after 10 minutes unless a time extension
has been done.
To manually shut off a remote start, do any of the
following:
Aim the RKE transmitter at the vehicle and
press the remote start button until the
parking lamps turn off.
Turn on the hazard warning ashers.
Turn the ignition switch on and then off.
The vehicle can be remote started two separate
times between driving sequences. The engine will
run for 10 minutes after each remote start.
Or, you can extend the engine run time by another
10 minutes within the rst 10 minute remote
start time frame, and before the engine stops.
For example, if the lock button and then the remote
start buttons are pressed again after the vehicle has
been running for ve minutes, 10 minutes are
added, allowing the engine to run for 15 minutes.
The additional ten minutes are considered a
second remote vehicle start.
120

The liftgate can be power closed by pressing the
power liftgate button next to the liftgate latch.
Press the button a second time during liftgate
operation to reverse that operation.
The power liftgate my be temporarily disabled
under extreme high or low temperatures. If
this occurs, the liftgate can still be operated
manually. The power liftgate may not operate
under low battery conditions.If you shift the transmission out of PARK (P) while
the power function is in progress, the liftgate
power function will continue to completion. If you
shift the transmission out of PARK (P) and
accelerate before the power liftgate latches closed,
the liftgate may reverse to the open position.
Cargo could fall out of the vehicle. Always make
sure the power liftgate is closed and latched before
you drive away.
If you power open the liftgate and the liftgate
support struts have lost pressure, the lights will
ash and a chime will sound. The liftgate will hold
open temporarily, then slowly close. See your
dealer for service before using the liftgate.
Power Liftgate Button Near Liftgate Latch
128

Obstacle Detection Features
If the liftgate encounters an obstacle during a
power open or close cycle, a warning chime will
sound and the liftgate will automatically reverse
direction to the full closed or open position.
After removing the obstruction, the liftgate may be
power opened or closed normally. If the liftgate
encounters multiple obstacles on the same power
cycle, the power function will deactivate, and
the liftgate will switch to manual operation. The
REAR ACCESS OPEN warning message in
the Driver Information Center (DIC) will indicate
that the liftgate is open. After removing the
obstructions, manually open the liftgate to the full
open position or close the liftgate to the fully
closed and latched position. The liftgate will now
resume normal power operation.
Your vehicle has pinch sensors located on the
side edges of the liftgate. If an object is caught
between the liftgate and the body and presses
against this sensor, the liftgate will reverse
direction and open fully. The liftgate will remain
open until it is activated again or closed manually.
Manual Operation of Power Liftgate
To change the liftgate to
manual operation,
toggle the switch on the
overhead console to
the “Disable” position
indicated by a circle.
With the power liftgate disabled and the door
unlocked, the power liftgate can be manually
opened and closed.
To open the liftgate, press the touchpad on the
handle on the outside of the liftgate, and lift
the gate open. To close the liftgate, use the pull
cup or pull strap to lower the liftgate and close.
The liftgate latch will power cinch to closed
position. Always close the liftgate before driving.
If the RKE button or the power close button on the
liftgate is pressed while power operation is
disabled, the lights will ash three times, but the
liftgate will not move.
129

Theft-Deterrent Systems
Vehicle theft is big business, especially in some
cities. Although your vehicle has a number of
theft-deterrent features, we know that nothing we
put on it can make it impossible to steal.
Content Theft-Deterrent
Your vehicle may have a content theft-deterrent
alarm system.To activate the theft-deterrent system, do the
following:
1. Open the door.
2. Lock the door with the Remote Keyless Entry
(RKE) transmitter. The security light should
come on and ash. The door does not need to
be open.
If the delayed locking feature is active, the
alarm will not be activated until all doors are
closed and the security light goes off.
3. Close all doors. The security light will stop
ashing and go off after approximately
30 seconds. The content theft deterrent alarm
is not armed until the security light goes off.
If a door is opened without using the RKE
transmitter, a ten second pre-alarm will occur. The
horn will chirp and the lights will ash. If the key
is not placed in the ignition and turned to
START or the door is not unlocked by pressing
the unlock button on the RKE transmitter
during the ten second pre-alarm, the alarm will go
off. Your vehicle’s headlamps will ash and the
horn will sound for about two minutes, then
will turn off to save the battery power.
135

You can choose among ve driving settings:
Indicator lights in the switches show you which
setting you are in. The indicator lights will come on
briey when you turn on the ignition and the last
chosen setting will stay on. If the lights do not
come on, you should take your vehicle in for
service. An indicator light will ash while shifting.
Fast ashing means the conditions were not
met to make the desired shift, typically the vehicle
was going too fast, the automatic transmission
was not in neutral, or the clutch pedal was not fully
pressed. Slow ashing means the shift is in
progress. It will stay on when the shift is
completed. If for some reason the transfer case
cannot make a requested shift, it will return to the
last chosen setting.
2
m(Two-Wheel Drive High):This setting is
used for driving in most street and highway
situations. Your front axle is not engaged in
two-wheel drive. This setting also provides the best
fuel economy.AUTO (Automatic Four-Wheel Drive):This
setting is ideal for use when road surface traction
conditions are variable. When driving your
vehicle in AUTO, the front axle is engaged, but
the vehicle’s power is primarily sent to the
rear wheels. When the vehicle’s software
determines a need for more traction, the system
will transfer more power to the front wheels.
Driving in this mode results in slightly lower fuel
economy than Two-Wheel Drive High.
4
m(Four-Wheel Drive High):Use the
four-wheel high position when you need extra
traction, such as on snowy or icy roads or in most
off-road situations. This setting also engages
your front axle to help drive your vehicle. This is
the best setting to use when plowing snow.
151

{CAUTION:
Four-wheel drive vehicles with the transfer
case in NEUTRAL will allow the vehicle to
roll, even if the shift lever is in PARK (P).
So, be sure the transfer case is in a drive
gear — not in NEUTRAL. Always set the
parking brake.
Follow the proper steps to be sure your vehicle
will not move. SeeShifting Into Park (P) on
page 157.
If you are pulling a trailer, seeTowing a Trailer on
page 422.
Mirrors
Automatic Dimming Rearview Mirror
with OnStar
®, Compass and
Temperature Display
Your vehicle may have this feature. When on, the
automatic dimming mirror dims to the proper level
to minimize glare from lights behind you after dark.
The mirror has a dual display in the upper right
corner of the mirror face that shows the compass
reading and the outside temperature.
Control buttons for the OnStar
®system are at the
bottom of the mirror. SeeOnStar®System on
page 173for more information about the services
OnStar
®provides.
P(On/Off):This is the on/off button.
162

Automatic Dimming Rearview Mirror
with Compass and Temperature
Display
Your vehicle may have this mirror. When on, an
automatic dimming mirror will dim to the proper
level to minimize glare from lights behind you
after dark.
The mirror also includes a dual display in the
upper right corner of the mirror with the compass
reading and the outside temperature.
Yb:Briey press this button to turn the display
on or off.
Temperature Display
The temperature can be displayed by pressing the
compass/temperature button. Pressing the
compass/temperature button once briey, will
toggle the display reading on and off. To alternate
the temperature reading between Fahrenheit and
Celsius, press and hold the compass/temperature
button for approximately three seconds until the
display blinks F and C. After approximately
ve seconds of inactivity, the display will stop
blinking and display the last selection made.
If an abnormal reading is displayed, see your
dealer.
166