door lock CHEVROLET SUBURBAN 2008 10.G Owners Manual

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
..............................................1-12
Safety Belts
.............................................1-29
Child Restraints
.......................................1-50
Airbag System
.........................................1-76
Restraint System Check
............................1-92
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
......................................2-10
Windows
.................................................2-18
Theft-Deterrent Systems
............................2-20
Starting and Operating Your Vehicle
...........2-24
Mirrors
....................................................2-47
Object Detection Systems
..........................2-56
OnStar
®System
......................................2-59
Universal Home Remote System
................2-62
Storage Areas
.........................................2-70
Sunroof
..................................................2-73Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-22
Warning Lights, Gages, and Indicators
........3-34
Driver Information Center (DIC)
..................3-51
Audio System(s)
.......................................3-75
Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and the Vehicle
....... 4-2
Towing
...................................................4-45
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-14
Rear Axle
...............................................5-54
Four-Wheel Drive
.....................................5-55
Front Axle
...............................................5-56
Headlamp Aiming
.....................................5-58
Bulb Replacement
....................................5-61
Windshield Wiper Blade Replacement
.........5-64
2008 Chevrolet Tahoe, Suburban Owner ManualM

If you use the remote keyless entry transmitter to enter
your vehicle and the remote recall memory feature
is on, automatic seat, adjustable mirror, and adjustable
pedal movements will occur. See “MEMORY SEAT
RECALL” underDIC Vehicle Customization (With DIC
Buttons) on page 3-67for more information.
To stop recall movement of the memory function at
any time, press one of the power seat controls,
memory buttons, power mirror buttons, or adjustable
pedal switch.
If something has blocked the driver’s seat and/or the
adjustable pedals while recalling a memory position,
the driver’s seat and/or the adjustable pedals recall may
stop working. If this happens, remove the obstruction
and press the appropriate control for the area that
is not responding for two seconds. Try recalling
the memory position again by pressing the appropriate
memory button. If the memory position is still not
recalling, see your dealer for service.Easy Exit Seat
The control for this feature is located on the driver’s
door panel between buttons 1 and 2.
With the vehicle in PARK (P), the driver’s seat exit
position can be recalled by pressing the exit button.
You will hear a single beep, and the driver’s seat
will move back.
If the easy exit seat feature is programmed in the
Driver Information Center (DIC), automatic seat
movement will occur when the key is removed from
the ignition. See “EASY EXIT SEAT” underDIC Vehicle
Customization (With DIC Buttons) on page 3-67for
more information.
The memory seat and easy exit features can also be
programmed using the DIC.
For programming information, seeDIC Vehicle
Customization (With DIC Buttons) on page 3-67.
1-7

Folding and Tumbling the Second Row
Seat(s) from the Third Row Seats or
Outside
{CAUTION:
Using the third row seating position while the
second row is folded, or folded and tumbled,
could cause injury in a sudden stop or crash.
Be sure to return the seat to the passenger
seating position. Push and pull on the seat to
make sure it is locked into place.
To fold and tumble the seat from the third row seats,
if your vehicle has them, do the following:
1. Make sure that there is nothing under, in front of,
or on the seat.
Notice:Folding a rear seat with the safety belts
still fastened may cause damage to the seat or
the safety belts. Always unbuckle the safety belts
and return them to their normal stowed position
before folding a rear seat.2. Press the automatic
seat release button
located on the
panel behind the
rear doors.
One press of the button automatically folds the
seatback at and tumbles the seat forward.
There will be a slight delay between the folding
of the seatback and the tumbling of the seat.
Bucket Seats (Second Row)
If your vehicle has bucket seats, the seatbacks can be
reclined, the seats can be folded for additional cargo
space, or folded and tumbled for easy entry and exit
to the third row seats, if your vehicle has them. These
seats will have either the manual fold and tumble feature
or the automatic seat release fold and tumble feature.Driver’s Side Rear Panel
Button shown
1-18

If your vehicle has roof-rail airbags and a third row
passenger seat, the airbags are located in the ceiling
above the rear windows for the outboard passenger
positions in the third row.
{CAUTION:
If something is between an occupant and an
airbag, the airbag might not inate properly
or it might force the object into that person
causing severe injury or even death. The path
of an inating airbag must be kept clear.
Do not put anything between an occupant and
an airbag, and do not attach or put anything
on the steering wheel hub or on or near any
other airbag covering.
Never secure anything to the roof of a vehicle
with roof-rail airbags by routing a rope or tie
down through any door or window opening.
If you do, the path of an inating roof-rail
airbag will be blocked. Driver Side shown, Passenger Side similar
1-80

What Will You See After an
Airbag Inates?
After the frontal airbags inate, they quickly deate,
so quickly that some people may not even realize
an airbag inated. Roof-rail airbags may still be at
least partially inated for some time after they deploy.
Some components of the airbag module may be hot
for several minutes. For location of the airbag modules,
seeWhat Makes an Airbag Inflate? on page 1-83.
The parts of the airbag that come into contact with
you may be warm, but not too hot to touch. There may
be some smoke and dust coming from the vents in
the deated airbags. Airbag ination does not prevent
the driver from seeing out of the windshield or being able
to steer the vehicle, nor does it prevent people from
leaving the vehicle.
{CAUTION:
When an airbag inates, there may be dust
in the air. This dust could cause breathing
problems for people with a history of asthma or
other breathing trouble. To avoid this, everyone
in the vehicle should get out as soon as it is
safe to do so. If you have breathing problems
but cannot get out of the vehicle after an airbag
inates, then get fresh air by opening a window
or a door. If you experience breathing problems
following an airbag deployment, you should
seek medical attention.
Your vehicle has a feature that may automatically
unlock the doors, turn the interior lamps on, and turn
the hazard warning ashers on when the airbags inate.
You can lock the doors, turn the interior lamps off,
and turn the hazard warning ashers off by using the
controls for those features.
1-84

Keys...............................................................2-3
Remote Keyless Entry (RKE) System................2-4
Remote Keyless Entry (RKE) System
Operation...................................................2-5
Remote Vehicle Start......................................2-8
Doors and Locks............................................2-10
Door Locks..................................................2-10
Power Door Locks........................................2-10
Delayed Locking...........................................2-11
Programmable Automatic Door Locks..............2-11
Rear Door Security Locks..............................2-11
Lockout Protection........................................2-12
Liftgate/Liftglass............................................2-12
Power Liftgate..............................................2-14
Power Running Boards..................................2-17
Windows........................................................2-18
Power Windows............................................2-19
Sun Visors...................................................2-20
Theft-Deterrent Systems..................................2-20
Content Theft-Deterrent.................................2-21
PASS-Key
®III+ Electronic Immobilizer.............2-22
PASS-Key®III+ Electronic Immobilizer
Operation.................................................2-23Starting and Operating Your Vehicle................2-24
New Vehicle Break-In....................................2-24
Ignition Positions..........................................2-25
Retained Accessory Power (RAP)...................2-26
Starting the Engine.......................................2-26
Adjustable Throttle and Brake Pedal................2-28
Engine Coolant Heater..................................2-28
Active Fuel Management™.............................2-29
Automatic Transmission Operation...................2-30
Tow/Haul Mode............................................2-36
Four-Wheel Drive..........................................2-36
Parking Brake..............................................2-42
Shifting Into Park..........................................2-43
Shifting Out of Park......................................2-45
Parking Over Things That Burn.......................2-45
Engine Exhaust............................................2-46
Running the Vehicle While Parked..................2-46
Mirrors...........................................................2-47
Automatic Dimming Rearview Mirror with
OnStar
®, Compass and Temperature
Display....................................................2-47
Automatic Dimming Rearview Mirror with
Compass and Temperature Display..............2-49
Section 2 Features and Controls
2-1

Keys
{CAUTION:
Leaving children in a vehicle with the ignition
key is dangerous for many reasons, children
or others could be badly injured or even killed.
They could operate the power windows or
other controls or even make the vehicle move.
The windows will function with the keys in the
ignition and they could be seriously injured or
killed if caught in the path of a closing
window. Do not leave the keys in a vehicle
with children.
The key can be used for the ignition and all door locks.
The key has a bar-coded key tag that the dealer/retailer
or qualied locksmith can use to make new keys.
Store this information in a safe place, not in your vehicle.
See your dealer/retailer if a replacement key or
additional key is needed.
2-3

Remote Keyless Entry (RKE)
System Operation
The Remote Keyless Entry (RKE) transmitter functions
will work up to 195 feet (60 m) away, however, the
operating range may be less while the vehicle is running.
There are other conditions which can affect the
performance of the transmitter. SeeRemote Keyless
Entry (RKE) System on page 2-4.The following functions may be available if your vehicle
has the RKE system:/(Remote Vehicle Start):If your vehicle has this
feature, press
/to start the engine from outside
the vehicle using the RKE transmitter. SeeRemote
Vehicle Start on page 2-8for additional information.
Q(Lock):Press to lock all the doors.
If enabled through the Driver Information Center (DIC),
the turn signal lamps will ash once to indicate locking
has occurred. If enabled through the DIC, the horn will
chirp when the lock button is pressed again within three
seconds of the previous press of the lock button. SeeDIC
Vehicle Customization (With DIC Buttons) on page 3-67
for additional information.
Pressing
Qwill arm the content theft-deterrent system.
SeeContent Theft-Deterrent on page 2-21.
With Remote Start and
Liftglass (Without
Remote Start Similar)
With Remote Start and
Power Liftgate and
Liftglass (Without
Remote Start Similar)
2-5

"(Unlock):Press to unlock the driver’s door. If"is
pressed again within three seconds, all remaining doors
will unlock.
If it is dark enough outside, your interior lamps will come
on and stay on for 20 seconds or until the ignition is
turned on. If enabled through the DIC, the turn signal
lamps will ash twice to indicate unlocking has occurred.
SeeDIC Vehicle Customization (With DIC Buttons) on
page 3-67. If enabled through the DIC, the exterior lights
will turn on briey if it is dark enough outside. See
“APPROACH LIGHTING” underDIC Vehicle
Customization (With DIC Buttons) on page 3-67.
Pressing
"on the RKE transmitter will disarm the content
theft-deterrent system. SeeContent Theft-Deterrent on
page 2-21.
m(Liftglass):For vehicles with a liftglass, press and
hold
mto open the liftglass.
&(Power Liftgate):For vehicles with a power
liftgate, press and hold
&to open and close the
liftgate. The taillamps will ash and a chime will sound to
indicate when the liftgate is opening and closing.
L(Vehicle Locator/Panic Alarm):Press and release
to locate your vehicle. The turn signal lamps will
ash and the horn will sound three times.
Press and hold
Lfor more than two seconds to activate
the panic alarm. The turn signal lamps will ash and the
horn will sound repeatedly for 30 seconds. The alarm will
turn off when the ignition is moved to ON/RUN or
Lis
pressed again. The ignition must be in LOCK/OFF for the
panic alarm to work.
2-6

Remote Vehicle Start
Your vehicle may have a remote starting feature. This
feature allows you to start the engine from outside of the
vehicle. It may also start up the vehicle’s heating or
air conditioning systems and rear window defogger.
Normal operation of the system will return after the key
is turned to the ON/RUN position.
If your vehicle has an automatic climate control system,
the climate control system will default to a heating or
cooling mode depending on the outside temperatures.
If your vehicle does not have an automatic climate control
system, the system will turn on at the setting the vehicle
was set to when the vehicle was last turned off.
During a remote start, if your vehicle has an automatic
climate control system and heated seats, the heated
seats will turn on during colder outside temperatures
and will shut off when the key is turned to ON/RUN.
If your vehicle does not have an automatic climate
control system, during remote start, you will need to
manually turn the heated seats on and off. SeeHeated
Seats on page 1-5for additional information.
Laws in some communities may restrict the use of
remote starters. For example, some laws may require a
person using the remote start to have the vehicle in
view when doing so. Check local regulations for
any requirements on remote starting of vehicles.Do not use the remote start feature if your vehicle is low
on fuel. Your vehicle may run out of fuel.
If your vehicle has the remote start feature, the RKE
transmitter functions will have an increased range
of operation. However, the range may be less while the
vehicle is running.
There are other conditions which can affect the
performance of the transmitter, seeRemote Keyless
Entry (RKE) System on page 2-4for additional
information.
/(Remote Start):This button will be on the RKE
transmitter if you have remote start.
To start the vehicle using the remote start feature:
1. Aim the transmitter at the vehicle.
2. Press and release the transmitter’s lock button.
The vehicle’s doors will lock. 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
two to four seconds. Pressing the remote start
button again after the vehicle has started will turn
the engine off.
When the vehicle starts, the parking lamps will turn
on and remain on while the vehicle is running.
If the vehicle is left running it will automatically shut
off after 10 minutes unless a time extension has
been done.
2-8