GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-18552429) - 2025
62 Seats and Restraints
Backless Booster
Backless booster fitment requirement:
Some backless booster seats are not suitable
for rear seats that have oversized side seat
bolsters, as they can push the backless booster
forward from the seat back.
To use abackless booster:
1. Center the booster on the seat cushion.
2. Ensure the backless booster seat contacts
the seat back.
If the backless booster does not meet the
fit test described in Steps 1–2, select another
booster seat.
Securing an Add-On Child Restraint in
th
e Vehicle
{ Warning
E
ach top-tether anchor is designed to
an
chor only one child restraint. Do not
attach more than one child restraint to
a single top-tether anchor. The anchor may
come loose or break, potentially causing
personal injury, property damage, or death.
{ Warning
A
child can be seriously injured or killed
in
acrash if the child restraint is not
properly secured in the vehicle. Secure
the child restraint properly in the vehicle
using the vehicle seat 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
r
e
straint must be secured in the vehicle. Child
restraints must be secured in vehicle seats by
the lap belt portion of alap-shoulder belt, or
by the LATCH system. See Lower Anchors and
Tethers for Children (LATCH System) 36
4 for
more information. Never use aseat belt
extender when installing achild restraint.
Never use non-regulated aftermarket anchors
or attachments to secure achild restraint.
Children can be endangered in acrash if
the child restraint is not properly secured in
the vehicle.
When securing an add-on child restraint, see
the following:
•
Instruction labels provided on the
child restraint
•
Instruction manual provided with the
child restraint
•
This vehicle owner's manual
The child restraint instructions are important,
so if they are not available, obtain
areplacement copy from the manufacturer.
Keep in mind that an unsecured child restraint
can move around in acollision 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.
In some areas Certified Child Passenger
Safety Technicians (CPSTs) are available to
inspect and demonstrate how to correctly