2016 GMC SIERRA 1500 belt

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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94 Seats and Restraints
restraints. Adjacent seating
positions should not be used if the
child restraint prevents access to or
interferes with the routing of the
safety belt.
If the vehicle does not have a rear
seat that will accommodate a
rear-facing child restraint, a
rear-facing child restraint should not
be installed in the vehicle, even if
the airbag is off.
Wherever a child restraint is
installed, 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.
Lower Anchors and
Tethers for Children
(LATCH System)
The LATCH system secures a child
restraint during driving or in a crash.
LATCH attachments on the child restraint are used to attach the child
restraint to the anchors in the
vehicle. The LATCH system is
designed to make installation of a
child restraint easier.
In order to use the LATCH system in
your vehicle, you need a child
restraint that has LATCH
attachments. LATCH-compatible
rear-facing and forward-facing child
seats can be properly installed
using either the LATCH anchors or
the vehicle’
s safety belts. Do not
use both the safety belts and the
LATCH anchorage system to secure
a rear-facing or forward-facing
child seat.
Booster seats use the vehicle’s
safety belts to secure the child in
the booster seat. If the manufacturer
recommends that the booster seat
be secured with the LATCH system,
this can be done as long as the
booster seat can be positioned
properly and there is no interference
with the proper positioning of the
lap-shoulder belt on the child. Make sure to follow the instructions
that came with the child 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 attached using only the top
tether.
The LATCH anchorage system can
be used until the combined weight
of the child plus the child restraint is
29.5 kg (65 lbs). Use the safety belt
alone instead of the LATCH
anchorage system once the
combined weight is more than
29.5 kg (65 lbs).
The following explains how to attach
a child restraint with these
attachments in the vehicle.
Not all vehicle seating positions or
child restraints have lower anchors
and attachments or top tether
anchors and attachments. In this
case, the safety belt must be used
(with top tether where available) to
secure the child restraint. See

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Warning (Continued)
restraint properly using the
anchors, or use the vehicle's
safety belts to secure the
restraint, following the instructions
that came with the child restraint
and the instructions in this
manual.
{Warning
Do not attach more than one child
restraint to a single anchor,
except for the center top tether
anchors in the crew and double
cabs. 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. To reduce
the risk of serious or fatal injuries
during a crash, attach only one
child restraint per anchor.
{Warning
Children can be seriously injured
or strangled if a shoulder belt is
wrapped around their neck. The
shoulder belt can tighten but
cannot be loosened if it is locked.
The shoulder belt locks when it is
pulled all the way out of the
retractor. It unlocks when the
shoulder belt is allowed to go all
the way back into the retractor,
but it cannot do this if it is
wrapped around a child’s neck.
If the shoulder belt is locked and
tightened around a child’s neck,
the only way to loosen the belt is
to cut it.
Buckle 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,
and tighten the belt behind the
child restraint after the child
restraint has been installed.
Caution
Do not let the LATCH
attachments rub against the
vehicle’s safety belts. This may
damage these parts. If necessary,
move buckled safety belts to
avoid rubbing the LATCH
attachments.
Do not fold the rear seatback
when the seat is occupied. Do not
fold the empty rear seat with a
safety belt buckled. This could
damage the safety belt or the
seat. Unbuckle and return the
safety belt to its stowed position,
before folding the seat.
If you need to secure more than one
child restraint in the rear seat, see
Where to Put the Restraint 092.
This system is designed to make
installation of child restraints easier.
When using lower anchors, do not
use the vehicle's safety belts.
Instead use the vehicle's anchors
and child restraint attachments to

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secure the restraints. Some
restraints also use another vehicle
anchor to secure a top tether.
Regular Cab Models1. For models without a rear seat, forward-facing child restraints
should only be installed in the
right front seating position with
safety belts and a top tether.
See Securing Child Restraints
(Center Front Seat) 0105 or
Securing Child Restraints
(Rear Seat) 0105 orSecuring
Child Restraints (Front
Passenger Seat) 0108.
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. Fold the passenger seatback forward to
access the top tether
anchor. See Reclining
Seatbacks 059. 1.2. Find the top tether anchor.
1.3. Remove the 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.
2. Secure the child restraint in the right front seating position with
the vehicle safety belts. See
Securing Child Restraints
(Center Front Seat) 0105 or
Securing Child Restraints
(Rear Seat) 0105 orSecuring
Child Restraints (Front
Passenger Seat) 0108.
3. Before placing a child in the child restraint, make sure it is
securely held in place. To

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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100 Seats and Restraints
check, grasp the child restraint
at the safety belt path and
attempt to move it side to side
and back and forth. There
should be no more than 2.5 cm
(1 in) of movement for proper
installation.
Crew Cab Models 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 ’s
instructions and the
instructions in this manual.
1.1. Find the lower anchors for the desired seating
position.
1.2. Put the child restraint on the seat. 1.3. Attach and tighten the
lower attachments on the
child restraint to the lower
anchors.
2. For forward-facing child restraints, attach and tighten
the top tether to the top tether
anchor (loop), if your vehicle
has one. Follow the child
restraint instructions the
vehicle LATCH anchor weight
limits described at the
beginning of this section, and
the following steps:
Example —Rear Driver Side
Position
Example —Rear Driver Side
Position
2.1. For a top tether in the rear driver side position:
2.1.1. Raise the headrest.
2.1.2. Route the top tether (4) between
the headrest posts,
through the
loop (3), behind the
inboard headrest
post, and under the
center shoulder
belt (2).

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Seats and Restraints 101
2.1.3. Then attach the toptether (4) to the top
tether
anchor (loop) (1) at
the center rear
seating position.
2.2. For a top tether in the rear center position:
2.2.1. Route the top tether (4) through
the center loop (1),
and behind the
passenger side
headrest post.
2.2.2. Then attach the top tether (4) to the top
tether anchor (loop)
at the rear
passenger side
seating position.
2.3. For a top tether in the rear passenger position:
2.3.1. Raise the headrest.
2.3.2. Route the top tether (4) between
the headrest posts,
through the loop on
the passenger side and behind the
inboard
headrest post.
2.3.3. Then attach the top tether (4) to the top
tether
anchor (loop) (1) at
the center rear
seating position.
3. Tighten the top tether per the child restraint manufacturer's
instructions.
When the top tether is properly
tightened, the anchor (loop)
may bend. This is normal and
will not damage the vehicle.
If child restraints are installed
in both outboard positions, both
top tethers can be attached to
the center loop. Top tethers
can be attached for child
restraints in all three rear
seating positions at the same
time, following the routing
instructions above.
4. Before placing a child in the child restraint, make sure it is
securely held in place. To check, grasp the child restraint
at the LATCH path and attempt
to move it side to side and
back and forth. There should
be no more than 2.5 cm (1 in)
of movement for proper
installation.
Double Cab Models 1. Remove the headrest prior to installing a forward-facing child
restraint in an outboard rear
seating position. See “Headrest
Removal and Reinstallation” at
the end of this section.
2. 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 ’s
instructions and the
instructions in this manual.
2.1. Find the lower anchors for
the desired seating
position.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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102 Seats and Restraints
2.2. Put the child restraint onthe seat.
2.3. Attach and tighten the lower attachments on the
child restraint to the lower
anchors.
3. For forward-facing child restraints, attach and tighten
the top tether to the top tether
anchor (loop). Follow the child
restraint instructions, the
vehicle LATCH anchor weight
limits described at the
beginning of this section, and
the following steps:
Example —Rear Driver Side
PositionExample —Rear Driver Side
Position
3.1. For a top tether in the rear driver side position:
3.1.1. Remove the headrest.
3.1.2. Route the top tether (4) through
the loop (3) on the
driver side under
the center shoulder
belt (2).
3.1.3. Then attach the top tether (4) to the top
tether

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New parts and repairs may be
necessary even if the LATCH
system was not being used at the
time of the crash.
Securing Child Restraints
(Center Front Seat)
{Warning
A child in a child restraint in the
center front seat can be badly
injured or killed by the frontal
airbags if they inflate. Never
secure a child restraint in the
center front seat. It is always
better to secure a child restraint in
a rear seat.
Do not use child restraints in the
center front seat position.
Securing Child Restraints
(Rear Seat)
When securing a child restraint in a
rear seating position, study the
instructions that came with the child
restraint to make sure it is
compatible with this vehicle.
If the child restraint has the LATCH
system, see Lower Anchors and
Tethers for Children (LATCH
System) 094 for how and where to
install the child restraint using
LATCH. If a child restraint is secured
in the vehicle using a safety belt
and it uses a top tether, see Lower
Anchors and Tethers for Children
(LATCH System) 094 for top tether
anchor locations.
Do not secure a child seat in a
position without a top tether anchor
if a national or local law requires
that the top tether be anchored, or if
the instructions that come with the
child restraint say that the top strap
must be anchored. In Canada, the law requires that
forward-facing child restraints have
a top tether, and that the tether be
attached.
If the child restraint or vehicle seat
position does not have the LATCH
system, you will be using the safety
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.
If more than one child restraint
needs to be installed in the rear
seat, be sure to read
Where to Put
the Restraint 092.
Double Cab
1. Remove the headrest prior to
installing a forward-facing child
restraint in an outboard rear
seating position. See “Headrest
Removal and Reinstallation”
under Lower Anchors and
Tethers for Children (LATCH
System) 094.
2. Put the child restraint on the seat.

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106 Seats and Restraints
3. Pick up the latch plate, and runthe lap and shoulder portions
of the vehicle's safety belt
through or around the restraint.
The child restraint instructions
will show you how.
4. Push the latch plate into thebuckle until it clicks.
Position the release button on
the buckle so that the safety
belt could be quickly unbuckled
if necessary.
5. Pull the shoulder belt all the
way out of the retractor to set
the lock. When the retractor
lock is set, the belt can be
tightened but not pulled out of
the retractor.6. To tighten the belt, push downon 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. When
installing a forward-facing child
restraint, it may be helpful to
use your knee to push down on
the child restraint as you
tighten the belt.
Try to pull the belt out of the
retractor to make sure the
retractor is locked. If the
retractor is not locked, repeat
Steps 5 and 6.