child seat 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

Front Seats......................................................1-2
Manual Seats................................................1-2
Power Seats..................................................1-3
Manual Lumbar..............................................1-4
Power Lumbar ...............................................1-4
Heated Seats.................................................1-5
Memory Seat, Mirrors, and Pedals....................1-6
Reclining Seatbacks........................................1-8
Head Restraints............................................1-10
Center Seat.................................................1-11
Rear Seats.....................................................1-12
Heated Seats...............................................1-12
60/40 Split Bench Seat (Second Row).............1-12
Bucket Seats (Second Row)...........................1-18
Third Row Seat............................................1-25
Safety Belts...................................................1-29
Safety Belts: They Are for Everyone................1-29
How to Wear Safety Belts Properly.................1-34
Lap-Shoulder Belt.........................................1-42
Safety Belt Use During Pregnancy..................1-48
Lap Belt......................................................1-48
Safety Belt Extender.....................................1-50
Child Restraints.............................................1-50
Older Children..............................................1-50
Infants and Young Children............................1-54Child Restraint Systems.................................1-57
Where to Put the Restraint.............................1-59
Lower Anchors and Tethers for
Children (LATCH)......................................1-61
Securing a Child Restraint in a
Rear Seat Position....................................1-69
Securing a Child Restraint in the
Center Front Seat Position..........................1-72
Securing a Child Restraint in the
Right Front Seat Position............................1-72
Airbag System...............................................1-76
Where Are the Airbags?................................1-78
When Should an Airbag Inate?.....................1-81
What Makes an Airbag Inate?.......................1-83
How Does an Airbag Restrain?.......................1-83
What Will You See After an
Airbag Inates?.........................................1-84
Passenger Sensing System............................1-85
Servicing Your Airbag-Equipped Vehicle............1-90
Adding Equipment to Your
Airbag-Equipped Vehicle.............................1-90
Restraint System Check..................................1-92
Checking the Restraint Systems......................1-92
Replacing Restraint System Parts
After a Crash............................................1-93
Section 1 Seats and Restraint Systems
1-1

Lap-Shoulder Belt
All seating positions in your vehicle have a lap-shoulder
except for the center front passenger position, if your
vehicle has one, which has a lap belt. SeeLap Belt
on page 1-48for more information.
Here is how to wear a lap-shoulder belt properly.
1. Adjust the seat, if the seat is adjustable, so you can
sit up straight. To see how, see “Seats” in the Index.
2. Pick up the latch plate and pull the belt across you.
Do not let it get twisted.
The lap-shoulder belt may lock if you pull the belt
across you very quickly. If this happens, let the belt
go back slightly to unlock it. Then pull the belt across
you more slowly.
If you ever pull the shoulder portion of a passenger
belt out all the way, you may engage the child
restraint locking feature. If this happens, just let
the belt go back all the way and start again.
Engaging the child restraint locking feature
may affect the passenger sensing system.
SeePassenger Sensing System on page 1-85.3. Push the latch plate into the buckle until it clicks.
If you nd that the latch plate will not go fully into
the buckle, see if you are using the correct buckle.
Pull up on the latch plate to make sure it is
secure. If the belt is not long enough, seeSafety
Belt Extender on page 1-50.
Make sure the release button on the buckle is
positioned so you would be able to unbuckle the
safety belt quickly if necessary.
1-42

Shoulder Belt Height Adjuster
Your vehicle has a shoulder belt height adjuster for
the driver and right front passenger position.
Adjust the height so that the shoulder portion of the belt
is centered on your shoulder. The belt should be away
from your face and neck, but not falling off your shoulder.
Improper shoulder belt height adjustment could reduce
the effectiveness of the safety belt in a crash.
To move it down, squeeze
the buttons (A) on the sides
of the height adjuster and
move the height adjuster
to the desired position.
You can move the adjuster up just by pushing up on
the shoulder belt guide.
After you move the adjuster to where you want it,
try to move it down without squeezing the buttons to
make sure it has locked into position.
Safety Belt Pretensioners
Your vehicle has safety belt pretensioners for front
outboard occupants. Although you cannot see them,
they are part of the safety belt assembly. They can
help tighten the safety belts during the early stages of a
moderate to severe frontal, near frontal, or rear crash
if the threshold conditions for pretensioner activation
are met. And, if your vehicle has side impact airbags,
safety belt pretensioners can help tighten the safety
belts in a side crash or a rollover event.
Pretensioners work only once. If they activate in a
crash, you will need to get new ones, and probably other
new parts for your safety belt system. SeeReplacing
Restraint System Parts After a Crash on page 1-93.
Rear Safety Belt Comfort Guides
Rear shoulder belt comfort guides may provide added
safety belt comfort for older children who have outgrown
booster seats and for some adults. When installed on
a shoulder belt, the comfort guide positions the belt
away from the neck and head.
1-44

Safety Belt Extender
If the safety belt will fasten around you, you should
use it.
But if a safety belt is not long enough, your dealer/retailer
will order you an extender. When you go in to order it,
take the heaviest coat you will wear, so the extender will
be long enough for you. To help avoid personal injury,
do not let someone else use it, and use it only for the
seat it is made to t. The extender has been designed for
adults. Never use it for securing child seats. To wear it,
attach it to the regular safety belt. For more information,
see the instruction sheet that comes with the extender.
Child Restraints
Older Children
Older children who have outgrown booster seats should
wear the vehicle’s safety belts.
1-50

The manufacturer’s instructions that come with the
booster seat, state the weight and height limitations for
that booster. Use a booster seat with a lap-shoulder
belt until the child passes the below t test:
Sit all the way back on the seat. Do the knees bend
at the seat edge? If yes, continue. If no, return to
the booster seat.
Buckle the lap-shoulder belt. Does the shoulder belt
rest on the shoulder? If yes, continue. If no, try using
the rear safety belt comfort guide. See “Rear Safety
Belt Comfort Guides” underLap-Shoulder Belt on
page 1-42for more information. If the shoulder belt
still does not rest on the shoulder, then return to the
booster seat.
Does the lap belt t low and snug on the hips,
touching the thighs? If yes, continue. If no, return
to the booster seat.
Can proper safety belt t be maintained for length of
trip? If yes, continue. If no, return to the booster seat.
If you have the choice, a child should sit in a position
with a lap-shoulder belt and get the additional restraint
a shoulder belt can provide.
Q:What is the proper way to wear safety belts?
A:An older child should wear a lap-shoulder belt
and get the additional restraint a shoulder belt
can provide. The shoulder belt should not cross
the face or neck. The lap belt should t snugly
below the hips, just touching the top of the thighs.
This applies belt force to the child’s pelvic bones
in a crash. It should never be worn over the
abdomen, which could cause severe or even fatal
internal injuries in a crash.
Also see “Rear Safety Belt Comfort Guides” under
Lap-Shoulder Belt on page 1-42.
According to accident statistics, children and infants
are safer when properly restrained in the rear seating
positions than in the front seating positions.
1-51

{CAUTION:
Never do this.
Children who are up against, or very close to,
any airbag when it inates can be seriously
injured or killed. Never put a rear-facing
child restraint in the right front seat. Secure
a rear-facing child restraint in a rear seat.
CAUTION: (Continued)
CAUTION: (Continued)
It is also better to secure a forward-facing
child restraint in a rear seat. If you must
secure a forward-facing child restraint in
the right front seat, always move the front
passenger seat as far back as it will go.
1-55

{CAUTION:
A young child’s hip bones are still so small
that the vehicle’s regular safety belt may not
remain low on the hip bones, as it should.
Instead, it may settle up around the child’s
abdomen. In a crash, the belt would apply
force on a body area that is unprotected by
any bony structure. This alone could cause
serious or fatal injuries. To reduce the risk
of serious or fatal injuries during a crash,
young children should always be secured in
appropriate child restraints.
Child Restraint Systems
A rear-facing infant
seat (A) provides restraint
with the seating surface
against the back of
the infant.
The harness system holds the infant in place and, in a
crash, acts to keep the infant positioned in the restraint.
A forward-facing child
seat (B) provides restraint
for the child’s body
with the harness.
1-57

A booster seat (C-D) is a child restraint designed to
improve the t of the vehicle’s safety belt system.
A booster seat can also help a child to see out the
window.
Securing an Add-On Child Restraint
in the Vehicle
{CAUTION:
A child can be seriously injured or killed in a
crash if the child restraint is not properly
secured in the vehicle. Secure the child restraint
properly in the vehicle using the vehicle’s
safety belt or LATCH system, following the
instructions that came with that child restraint
and the instructions in this manual.
To help reduce the chance of injury, the child restraint
must be secured in the vehicle. Child restraint systems
must be secured in vehicle seats by lap belts or the
lap belt portion of a lap-shoulder belt, or by the LATCH
system. SeeLower Anchors and Tethers for Children
(LATCH) on page 1-61for more information. A child can
be endangered in a crash if the child restraint is not
properly secured in the vehicle.
1-58

When securing an add-on child restraint, refer to the
instructions that come with the restraint which may be on
the restraint itself or in a booklet, or both, and to this
manual. The child restraint instructions are important, so
if they are not available, obtain a replacement copy
from the manufacturer.
Keep in mind that an unsecured child restraint can
move around in a collision or sudden stop and injure
people in the vehicle. Be sure to properly secure
any child restraint in the vehicle — even when no child
is in it.
Securing the Child Within the
Child Restraint
{CAUTION:
A child can be seriously injured or killed in a
crash if the child is not properly secured in the
child restraint. Secure the child properly
following the instructions that came with that
child restraint.
Where to Put the Restraint
Accident statistics show that children are safer if they
are restrained in the rear rather than the front seat.
We recommend that children and child restraints
be secured in a rear seat, including: an infant or a child
riding in a rear-facing child restraint; a child riding in
a forward-facing child seat; an older child riding in
a booster seat; and children, who are large enough,
using safety belts.
1-59