2007 GMC SIERRA Owner's Manual

If your vehicle does not have a rear seat that will
accommodate a rear-facing child restraint, we
recommend that rear-facing child restraints not
be transported in your vehicle, even if the airbag
is off.
{CAUTION:
A child in a child restraint in the center
front seat can be badly injured or killed by
the right front passenger’s airbag if it
inates. Never secure a child restraint in
the center front seat. It is always better to
secure a child restraint in the rear seat.
Do not use child restraints in the center front seat
position. The restraints will not work properly.
There is limited space in the rear seating area of
an extended cab model. If you want to secure
a child restraint in a rear seating position of
an extended cab model, especially in the rear
center position, be sure to study the instructions
that came with your child restraint to see if there is
enough room to secure your seat properly.If your vehicle has the passenger sensing system
or the airbag off switch and you need to secure
a rear-facing child restraint in the right front
passenger’s seat, the passenger’s frontal airbag
must be off. SeePassenger Sensing System
on page 97,Airbag Off Switch on page 93, and
Securing a Child Restraint in the Right Front Seat
Position (With Airbag Off Switch) on page 70or
Securing a Child Restraint in the Right Front Seat
Position (With Passenger Sensing System) on
page 76for more on this, including important
safety information.
Wherever you install a child restraint, 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.
57

Lower Anchors and Tethers for
Children (LATCH)
The LATCH system holds a child restraint during
driving or in a crash. This system is designed
to make installation of a child restraint easier. The
LATCH system uses anchors in the vehicle and
attachments on the child restraint that are made for
use with the LATCH system.
Make sure that a LATCH-compatible child restraint
is properly installed using the anchors, or use
the vehicle’s safety belts to secure the restraint,
following the instructions that came with that
restraint, and also the instructions in this manual.
When installing a child restraint with a top
tether, you must also use either the lower anchors
or the safety belts to properly secure the child
restraint. A child restraint must never be installed
using only the top tether and anchor.
In order to use the LATCH system in your vehicle,
you need a child restraint that has LATCH
attachments. The child restraint manufacturer will
provide you with instructions on how to use
the child restraint and its attachments. The
following explains how to attach a child restraint
with these attachments in your vehicle.Not all vehicle seating positions or child restraints
have lower anchors and attachments or top
tether anchors and attachments.Lower Anchors
Lower anchors (A) are metal bars built into the
vehicle. There are two lower anchors for each
LATCH seating position that will accommodate a
child restraint with lower attachments (B).
58

Top Tether Anchor
A top tether (A, C) anchors the top of the child
restraint to the vehicle. A top tether anchor is built
into the vehicle. The top tether attachment (B)
on the child restraint connects to the top tether
anchor in the vehicle in order to reduce the forward
movement and rotation of the child restraint
during driving or in a crash.Your child restraint may have a single tether (A) or
a dual tether (C). Either will have a single
attachment (B) to secure the top tether to the
anchor.
Some child restraints that have a top tether are
designed for use with or without the top tether
being attached. Others require the top tether
always to be attached. In Canada, the law requires
that forward-facing child restraints have a top
tether, and that the tether be attached. In
the United States, some child restraints also have
a top tether. Be sure to read and follow the
instructions for your child restraint.
If the child restraint does not have a top tether,
one can be obtained, in kit form, for many
child restraints. Ask the child restraint
manufacturer whether or not a kit is available.
59

Lower Anchor and Top Tether Anchor
Locations
i(Top Tether Anchor):
Seating positions with
top tether anchors.
Do not install a child restraint in the center front
seat position. SeeSecuring a Child Restraint in the
Center Front Seat Position on page 69for more
information.
i(Top Tether Anchor):
Seating positions with
top tether anchors.
j(Lower Anchor):
Seating positions with
two lower anchors.
For crew and extended cab models, the rear
outboard seating positions have exposed metal
lower anchors located in the crease between
the seatback and the seat cushion.
For regular cab models,
there is an anchor
symbol on the
trim covers to assist you
in locating the top
tether anchors.
Regular Cab Front Seat
Crew and Extended Cab
Rear Seat
60

Do not install a child restraint in the center seat
position. SeeSecuring a Child Restraint in
the Center Front Seat Position on page 69for
more information. For regular cab models, the top
tether anchor is located under a trim covers on
the back panel behind the passenger seat.
Remove the trim plug to access the anchor.For crew and extended cab models, the top tether
anchors are the loops located near the top of
the seatback for each rear seating position. These
loops will be used to route the top tether through,
as well as, to secure the top tether in the
vehicle. Be sure to use an anchor (loop) located
on the same side of the vehicle as the seating
position where the child restraint will be placed.
Be sure to read the instructions following to
properly install a child restraint using these loops.
Regular Cab
Crew Cab Shown, Extended Cab Similar
61

Do not secure a child restraint in the front
passenger’s position if your vehicle has rear seats,
if a national or local law requires that the top
tether be attached, or if the instructions that come
with the child restraint say that the top tether
must be attached. There is no place to attach the
top tether in this position.
Accident statistics show that children are safer if
they are restrained in the rear rather than the front
seat. SeeWhere to Put the Restraint on page 56
for additional information.
Securing a Child Restraint Designed for
the LATCH System
{CAUTION:
If a LATCH-type child restraint is not
attached to anchors, the restraint will not
be able to protect the child correctly. In a
crash, the child could be seriously injured
or killed. Make sure that a LATCH-type
CAUTION: (Continued)
CAUTION: (Continued)
child restraint is properly installed using
the anchors, or use the vehicle’s safety
belts to secure the restraint, following the
instructions that came with that restraint,
and also the instructions in this manual.
{CAUTION:
Each top tether anchor, except the center
top tether anchors in crew and extended
cab models, and lower anchors in the
vehicle are designed to hold only one
child restraint. Attaching more than one
child restraint to a single anchor could
cause the anchor or attachment to come
loose or even break during a crash.
CAUTION: (Continued)
62

CAUTION: (Continued)
A child or others could be injured if this
happens. To help prevent injury to people
and damage to your vehicle, attach only
one child restraint per anchor.
{CAUTION:
Children can be seriously injured or
strangled if a shoulder belt is wrapped
around their neck and the safety belt
continues to tighten. Secure any unused
safety belts behind the child restraint so
children cannot reach them. Pull the
shoulder belt all the way out of the
retractor to set the lock, if your vehicle
has one, after the child restraint has been
installed. Be sure to follow the
instructions of the child restraint
manufacturer.Notice:Contact between the child restraint or
the LATCH attachment parts and the vehicle’s
safety belt assembly may cause damage to
these parts. Make sure when securing unused
safety belts behind the child restraint that
there is no contact between the child restraint
or the LATCH attachment parts and the
vehicle’s safety belt assembly.
Folding an empty rear seat with the safety
belts secured may cause damage to the safety
belt or the seat. When removing the child
restraint, always remember to return the safety
belts to their normal, stowed position before
folding the rear seat.
63

Regular Cab Models
1. If the child restraint manufacturer recommends
that the top tether be attached, attach and
tighten the top tether to the top tether anchor,
if your vehicle has one. Refer to the child
restraint instructions and the following steps:
1.1. Pull the passenger seatback forward
by pulling the recliner handle upward to
access the top tether anchor. See
Reclining Seatbacks on page 15for
additional information.
1.2. Find the top tether anchor.
1.3. Remove the trim cover to expose the
anchor.1.4. Route, attach, and tighten the top tether
according to your child restraint
instructions and the following
instructions:
If the position you are
using has an adjustable
head restraint and
you are using a dual
tether, route the
tether around the head
restraint.
If the position you are
using has an adjustable
head restraint and
you are using a single
tether, raise the
head restraint and route
the tether under the
head restraint and
in between the head
restraint posts.
64