ECU GMC ENVOY DENALI 2007 User Guide

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 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.
If your vehicle has a rear seat that will
accommodate a rear-facing child restraint, a label
on your sun visor says, “Never put a rear-facing
child seat in the front.” This is because the risk
to the rear-facing child is so great, if the
airbag deploys.
{CAUTION:
A child in a rear-facing child restraint can
be seriously injured or killed if the right
front passenger’s airbag inates.
CAUTION: (Continued)
CAUTION: (Continued)
This is because the back of the
rear-facing child restraint would be very
close to the inating airbag.
Even though the passenger sensing
system is designed to turn off the
passenger’s frontal airbag if the system
detects a rear-facing child restraint, no
system is fail-safe, and no one can
guarantee that an airbag will not deploy
under some unusual circumstance, even
though it is turned off. We recommend
that rear-facing child restraints be secured
in the rear seat, even if the airbag is off.
If you need to secure a forward-facing
child restraint in the right front seat,
always move the front passenger seat as
far back as it will go. It is better to secure
the child restraint in a rear seat.
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If your vehicle does not have a rear seat that
will accommodate a rear-facing child restraint,
never put a child in a rear-facing child restraint
in the right front passenger seat unless the
passenger airbag status indicator shows off and
the airbag is off. Here is why:
{CAUTION:
A child in a rear-facing child restraint can
be seriously injured or killed if the right
front passenger’s airbag inates. This is
because the back of the rear-facing child
restraint would be very close to the
inating airbag.Be sure the airbag is off
before using a rear-facing child restraint
in the right front seat position.
CAUTION: (Continued)
CAUTION: (Continued)
Even though the passenger sensing
system is designed to turn off the
passenger’s frontal airbag if the system
detects a rear-facing child restraint, no
system is fail-safe, and no one can
guarantee that an airbag will not deploy
under some unusual circumstance, even
though it is turned off. We recommend
that rear-facing child restraints be
transported in vehicles with a rear seat
that will accommodate a rear-facing child
restraint, whenever possible.
If you need to secure a forward-facing
child restraint in the right front seat,
always move the front passenger seat as
far back as it will go. It is better to secure
the child restraint in a rear seat.
Wherever you install a child restraint, be sure to
secure the child restraint properly.
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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.
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.
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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).
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.
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The labels are located above a ap, at the base
of the seatback, in the rear outside seating
positions. The anchors are located under the ap.
In order to get to the anchors you will need to
pull the strap at the center of the seat where the
seat cushion meets the seatback. This will
allow you to fold the seat cushion up and out of
the way. Lift the ap to expose the anchors
and then lower the seat cushion. Be sure the
cushion is locked into place.The top tether anchors for each rear seating
position are located on the oor in the cargo area
of your vehicle. Do not use the rear tie-down
brackets near the liftgate for attaching top tethers.
Be sure to use an anchor located on the same
side of the vehicle as the seating position
where the child restraint will be placed.
Do not secure a child restraint in the right front
passenger’s position, 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 54for additional information.
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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
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 and lower anchor
in the vehicle is 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.
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.
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{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.
1. Attach and tighten the lower attachments to
the lower anchors. If the child restraint does
not have lower attachments or the desired
seating position does not have lower anchors,
secure the child restraint with the top tether
and the safety belts. Refer to your child
restraint manufacturer instructions and the
instructions in this manual.
1.1. Find the lower anchors for the desired
seating position.
1.2. Pull the strap at the center of the seat
where the seat cushion meets the
seatback. This will allow you to fold the
seat cushion up and out of the way.
Lift the ap to expose the anchors and
then lower the seat cushion. See
Rear Seat Operation on page 18for
additional information. Be sure the
cushion is locked into place.
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For vehicles that have
a head restraint, fold
down the head restraint
and route the single
tether under the
head restraint and in
between the head
restraint posts.
SeeRear Seat Operation on page 18.
If the position you
are using has a head
restraint and you
are using a dual
tether, route the
tether around the
head restraint.
3. Push and pull the child restraint in different
directions to be sure it is secure.Securing a Child Restraint in a
Rear Outside Seat Position
If your child restraint has the LATCH system,
seeLower Anchors and Tethers for Children
(LATCH) on page 56.
If your child restraint does not have the LATCH
system, you will be using the lap-shoulder
belt to secure the child restraint in this position.
Be sure to follow the instructions that came
with the child restraint. Secure the child in the
child restraint when and as the instructions say.
1. Put the child restraint on the seat.
2. Pick up the latch plate, and run the lap and
shoulder portions of the vehicle’s safety belt
through or around the restraint. The child
restraint instructions will show you how.
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5. To tighten the belt, push down on the child
restraint, pull the shoulder portion of the belt
to tighten the lap portion of the belt, and
feed the shoulder belt back into the retractor.
If you are using a forward-facing child
restraint, you may nd it helpful to use your
knee to push down on the child restraint
as you tighten the belt.6. If your child restraint manufacturer
recommends using a top tether, attach and
tighten the top tether to the top tether anchor.
Refer to the instructions that came with the
child restraint and toLower Anchors and
Tethers for Children (LATCH) on page 56.
7. Push and pull the child restraint in different
directions to be sure it is secure.
To remove the child restraint, if the top tether is
attached to the top tether anchor, disconnect
it. Unbuckle the vehicle’s safety belt and let it
go back all the way. The safety belt will move
freely again and be ready to work for an adult or
larger child passenger.
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Securing a Child Restraint in the
Center Rear Seat Position
Many child restraints are too wide to be correctly
secured in the center rear seat, although some
of them will t there. If the center seat position is
too narrow for your child restraint, secure it in
a rear outside seat position.
If you secure a child restraint in the center seat
position, follow the instructions inSecuring a
Child Restraint in a Rear Outside Seat Position
on page 63.
Securing a Child Restraint in the
Right Front Seat Position
Your vehicle has a right front passenger’s
airbag. A rear seat is a safer place to secure
a forward-facing child restraint. SeeWhere to
Put the Restraint on page 54.
In addition, your vehicle has a passenger sensing
system. The passenger sensing system is
designed to turn off the right front passenger’s
frontal airbag when an infant in a rear-facing infant
seat or a small child in a forward-facing child
restraint or booster seat is detected. See
Passenger Sensing System on page 82and
Passenger Airbag Status Indicator on page 202
for more information on this including important
safety information.
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