Page 8 of 407
1-
1-1
Section 1 Seats and Restraint Systems
Here you'll find information about the seats in your vehicle and how to use your safety belts properly. You can also
learn about some things you should not do with air bags and safety belts.
1
- 2 Seats and Seat Controls
1
- 6 Rear Seats
1
- 27 Safety Belts: They're for Everyone
1
- 31 Here Are Questions Many People Ask About
Safety Belts
-- and the Answers
1
- 32 How to Wear Safety Belts Properly
1
- 33 Driver Position
1
- 40 Safety Belt Use During Pregnancy
1
- 41 Right Front Passenger Position
1
- 41 Air Bag Systems
1
- 50 Rear Seat Passengers1
- 53 Rear Safety Belt Comfort Guides for Children
and Small Adults
1
- 57 Center Passenger Position
1
- 58 Children
1
- 62 Restraint Systems for Children
1
- 78 Older Children
1
- 81 Safety Belt Extender
1
- 81 Checking Your Restraint Systems
1
- 81 Replacing Restraint System Parts
After a Crash
Page 60 of 407
1-53
To unlatch the belt, just push the button on the buckle.
Rear Safety Belt Comfort Guides for
Children and Small Adults
Rear shoulder belt comfort guides will provide added
safety belt comfort for older children who have
outgrown booster seats and for small adults. When
installed on a shoulder belt, the comfort guide better
positions the belt away from the neck and head.
There is one guide for each outside passenger position in
the second and third row seats. To provide added safety
belt comfort for children who have outgrown child
restraints and for smaller adults, the comfort guides
may be installed on the shoulder belts.
Page 68 of 407

1-61
Q:What are the different types of add-on
child restraints?
A:Add-on child restraints, which are purchased by the
vehicle's owner, are available in four basic types.
Selection of a particular restraint should take into
consideration not only the child's weight, height
and age but also whether or not the restraint will be
compatible with the motor vehicle in which it will
be used.
For most basic types of child restraints, there are
many different models available. When purchasing
a child restraint, be sure it is designed to be used in
a motor vehicle. If it is, the restraint will have a
label saying that it meets federal motor vehicle
safety standards.
The restraint manufacturer's instructions that
come with the restraint state the weight and height
limitations for a particular child restraint. In
addition, there are many kinds of restraints
available for children with special needs.
CAUTION:
Newborn infants need complete support,
including support for the head and neck. This
is necessary because a newborn infant's neck is
weak and its head weighs so much compared
with the rest of its body. In a crash, an infant in
a rear
-facing seat settles into the restraint, so
the crash forces can be distributed across the
strongest part of an infant's body, the back and
shoulders. Infants always should be secured in
appropriate infant restraints.
Page 70 of 407
1-63
A rear-facing infant seat (B) 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 (C-E) provides restraint for
the child's body with the harness and also sometimes
with surfaces such as T
-shaped or shelf-like shields.
Page 71 of 407

1-64
A booster seat (F-G) is a child restraint designed
to improve the fit of the vehicle's safety belt system.
Some booster seats have a shoulder belt positioner,
and some high
-back booster seats have a five-point
harness. A booster seat can also help a child to see out
the window.
Q:How do child restraints work?
A:A child restraint system is any device designed for
use in a motor vehicle to restrain, seat, or position
children. A built
-in child restraint system is a
permanent part of the motor vehicle. An add
-on
child restraint system is a portable one, which is
purchased by the vehicle's owner.
For many years, add
-on child restraints have used
the adult belt system in the vehicle. To help reduce
the chance of injury, the child also has to be
secured within the restraint. The vehicle's belt
system secures the add
-on child restraint in the
vehicle, and the add
-on child restraint's harness
system holds the child in place within the restraint.
One system, the three
-point harness, has straps that
come down over each of the infant's shoulders and
buckle together at the crotch. The five
-point
harness system has two shoulder straps, two hip
straps and a crotch strap. A shield may take the
place of hip straps. A T
-shaped shield has shoulder
straps that are attached to a flat pad which rests low
against the child's body. A shelf
- or armrest-type
shield has straps that are attached to a wide,
shelf
-like shield that swings up or to the side.
Page 72 of 407

1-65
When choosing a child restraint, be sure the child
restraint is designed to be used in a vehicle. If it is,
it will have a label saying that it meets federal motor
vehicle safety standards.
Then follow the instructions for the restraint. You may
find these instructions on the restraint itself or in a
booklet, or both. These restraints use the belt system in
your vehicle, but the child also has to be secured within
the restraint to help reduce the chance of personal injury.
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.
Where to Put the Restraint
Accident statistics show that children are safer if they
are restrained in the rear rather than the front seat.
General Motors, therefore, recommends that child
restraints be secured in a rear seat including an infant
riding in a rear
-facing infant seat, a child riding in a
forward
-facing child seat and an older child riding in a
booster seat. Never put a rear
-facing child restraint in
the right front passenger seat. Here's why:
CAUTION:
A child in a rear-facing child restraint can be
seriously injured or killed if the right front
passenger's air bag inflates. This is because the
back of the rear
-facing child restraint would be
very close to the inflating air bag. Always secure
a rear
-facing child restraint in a rear seat.
You may secure a forward-facing child restraint
in the right front seat, but before you do, always
move the front passenger seat as far back as it
will go. It's better to secure the child restraint in
a rear seat.
Wherever you install it, be sure to secure the child
restraint properly.
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 your vehicle
-- even when no child is in it.
Page 73 of 407

1-66 Top Strap
Some child restraints have a top strap, or ªtop tether.º
It can help restrain the child restraint during a collision.
For it to work, a top strap must be properly anchored
to the vehicle. Some top strap
-equipped child restraints
are designed for use with or without the top strap being
anchored. Others require the top strap always to be
anchored. Be sure to read and follow the instructions
for your child restraint. If yours requires that the top
strap be anchored, don't use the restraint unless it is
anchored properly.
If the child restraint does not have a top strap, one
can be obtained, in kit form, for many child restraints.
Ask the child restraint manufacturer whether or not a kit
is available.
In Canada, the law requires that forward-facing child
restraints have a top strap, and that the strap be
anchored. In the United States, some child restraints also
have a top strap. If your child restraint has a top strap,
it should be anchored.
Anchor the top strap to one of the following anchor
points. Be sure to use an anchor point located on the
same side of the vehicle as the seating position where
the child restraint will be placed. If you have an
adjustable head restraint, route the top strap under it.
Page 74 of 407
1-67
Once you have the top strap anchored, you'll be ready to
secure the child restraint itself. Tighten the top strap
when and as the child restraint manufacturer's
instructions say.
Yukon XL Denali models: A child restraint with a top
strap should only be used in the second or third row.
Don't use a child restraint with a top strap in the front
seat because there's no place to anchor the top strap.
Yukon XL Denali Second Row Seat
Bucket Seats Similar
Denali XL Third Row Seat
An anchor loop bracket for a top strap is located at the
bottom rear of the seat cushion for each seating position
in the second row, and for the center seating position in
the third row.