seats GMC CANYON 2020 Workshop Manual

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
74 Seats and Restraints
3. Insert the headrest posts intothe holes on the front of the
passenger side seat cushion to
install the seat cushion
extension. The notches on the
posts should face the
passenger side of the vehicle.
Try to move the headrest to
make sure it is locked in place.
4. If the child restraint manufacturer recommends that
the top tether be attached,
adjust the top tether to its full
length and attach the top tether
hook to the anchor. Refer to
the child restraint instructions
and the following:Route the top tether (1) through
the loop (2) at the top of the
seatback directly behind the
child restraint and attach the
top tether hook to the top tether
loop at the top of the seatback
for the opposite rear seating
position (3).
5. Attach and tighten the lower attachments to the lower
anchors. If the child restraint
does not have lower
attachments, secure the child
restraint with the seat belt and
the top tether (if appropriate). See
Securing Child Restraints
(With the Seat Belt in the Rear
Seat) 079 or
Securing Child Restraints (With
the Seat Belt in the Front Seat)
0 84.
6. Tighten the top tether. The child restraint instructions will
show you how.
7. 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.
8. Always reinstall the headrest before the seating position is
used by another occupant. See
“Head Restraint/Headrest
Removal and Reinstallation” at
the end of this section.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
Seats and Restraints 75
Extended Cab without Rear
Seats
{Warning
A child in a rear-facing child
restraint can be seriously injured
or killed if the right front
passenger airbag inflates. This is
because the back of the
rear-facing child restraint would
be very close to the inflating
airbag. A child in a forward-facing
child restraint can be seriously
injured or killed if the right front
passenger airbag inflates and the
passenger seat is in a forward
position.
Even if the passenger sensing
system has turned off the right
front passenger frontal airbag, no
system is fail-safe. No one can
guarantee that an airbag will not
deploy under some unusual
circumstance, even though it is
turned off.(Continued)
Warning (Continued)
Since this 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 your vehicle,
even if the airbag is off.
SeePassenger Sensing System
0 50 for additional information.
The vehicle has a front outboard
passenger frontal airbag and a
passenger sensing system. The
passenger sensing system is
designed to turn off the front
passenger 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 Securing Child
Restraints (With the Seat Belt in the
Rear Seat) 079 or
Securing Child Restraints (With the
Seat Belt in the Front Seat) 084
and
Passenger Sensing System 050 for
important seat information and additional information on installing a
child restraint in the front passenger
position.
1. Put the child restraint on the right front passenger seat.
2. If the child restraint manufacturer's instructions
recommend that the top tether
be attached, attach and tighten
the top tether hook to the top
tether anchor.
2.1. Route the top tether according to your child
restraint instructions and
the following instructions:

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
76 Seats and Restraints
If you are using a single
tether, raise the headrest
or head restraint and
route the tether under the
headrest or head restraint
and in between the
headrest or head restraint
posts.
If you are using a dual
tether, route the tether
around the headrest or
head restraint.
2.2. Attach the top tether hookto the metal wire on the
lower inboard side of the
cab wall directly behind
the front passenger seat.
2.3. Tighten the top tether.
3. 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.
Head Restraint/Headrest
Removal and Reinstallation
{Warning
With head restraints that are not
installed and adjusted properly,
there is a greater chance that
occupants will suffer a neck/
spinal injury in a crash. Do not
drive until the head restraints for
all occupants are installed and
adjusted properly.
Crew Cab
The rear outboard head restraints
can be removed if they interfere with
the proper installation of the child
restraint.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
Seats and Restraints 77
To remove the head restraint:
1. Partially fold the seat forward.
2. Press the button on the side ofthe head restraint post at the
top of the seatback and pull up
on the head restraint.
3. Store the head restraint in a secure place.
4. Always reinstall the head restraint before the seating
position is used by another
occupant. To reinstall the head restraint:1. Insert the posts into the holes
in the top of the seatback. The
notch on the post should face
the driver side of the vehicle.
2. Push the head restraint down. Pull up on the head restraint to
make sure it is locked in place. Extended Cab
To remove the headrest:
1. Press the button on the side of
the headrest post on the top of
the seatback and pull up.
2. If removing the headrest to install a booster seat in the left
rear seating position, store the
headrest in a secure place.
Never install a forward-facing
or rearward-facing child
restraint in the left rear seating
position.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
78 Seats and Restraints
3. If removing the headrest toinstall as a seat cushion
extension for a forward-facing
or rearward-facing child
restraint in the right rear
seating position, see the
instructions in “Securing a
Child Restraint with the LATCH
System” earlier in this section.
4. Always reinstall the headrest before the seating position is
used by another occupant.
To reinstall the headrest:1. If installed as a seat cushion extension, first press both
buttons on the front of the seat
cushion to remove the
headrest.
2. To reinstall the headrest, insertthe posts into the holes in the
top of the seatback. The
notches on the posts should
face the driver side of the
vehicle.
3. Push the headrest down. Pull up on the headrest to make
sure it is locked in place.
Replacing LATCH System
Parts After a Crash
{Warning
A crash can damage the LATCH
system in the vehicle. A damaged
LATCH system may not properly
secure the child restraint,
resulting in serious injury or even
death in a crash. To help make
sure the LATCH system is
working properly after a crash,
see your dealer to have the
system inspected and any
necessary replacements made as
soon as possible.
If the vehicle has the LATCH system
and it was being used during a
crash, new LATCH system parts
may be needed.
New parts and repairs may be
necessary even if the LATCH
system was not being used at the
time of the crash.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
Seats and Restraints 79
Securing Child Restraints
(With the Seat Belt in the
Rear Seat)
When securing a child restraint with
the seat belts in a rear seat 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, seeLower Anchors and
Tethers for Children (LATCH
System) 063 for how and where to
install the child restraint using
LATCH. If a child restraint is secured
in the vehicle using a seat belt and
it uses a top tether, see Lower
Anchors and Tethers for Children
(LATCH System) 063 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 tether
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 seat
belt to secure the child restraint. Be
sure to follow the instructions that
came with the child restraint.
If more than one child restraint
needs to be installed in the rear
seat, be sure to read
Where to Put
the Restraint 062.
Extended Cab
{Warning
Never secure a rear-facing or
forward-facing child restraint in
the left rear seating position in an
extended cab model. This seating
position is not suitable for child
restraint installation. The seat
cushion is too short to properly
support a rear-facing or
(Continued)
Warning (Continued)
forward-facing child restraint.
A child could be seriously injured
or killed in a sudden stop or
crash.
A booster seat can be used in the
left or right rear seating position if
the base of the booster seat fits
on the seat cushion and does not
extend past the front edge. If it
does, it should be installed in the
right rear seating position using
the seat cushion extension. Only
install a booster seat in either rear
seating position if it can be
properly installed according to the
child restraint manufacturer ’s
instructions.
A rear-facing or forward-facing
child restraint can be installed in
the right rear seating position
using the seat cushion extension
in an extended cab model. Never
install a rear-facing or
forward-facing child restraint in
(Continued)

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
80 Seats and Restraints
Warning (Continued)
the right rear seating position
without the seat cushion
extension.
{Warning
Do not let anyone ride in the front
passenger seat when a
rear-facing child restraint is
installed in the right rear seating
position. To properly fit the
rear-facing child restraint, the
front seatback will need to be
tilted forward which will not allow
a passenger to sit properly in the
front outboard passenger seat.
The passenger could be seriously
injured or killed in a sudden stop
or crash.A booster seat may be used in the
left rear seating position if the base
of the booster seat fits on the seat
cushion and does not extend past
the front edge of the seat cushion.
If the booster seat extends past the
front of the seat cushion, it should
be used in the right rear seating
position with the seat cushion
extension.
When using the lap-shoulder belt to
secure the child restraint in this
position, follow the instructions that
came with the child restraint and the
following instructions:
1. Always install the seat cushion extension in the right rear seat
position when installing a
forward-facing or rear-facing
child restraint. Also use the
seat cushion extension for
booster seats that extend past
the front edge of the seat
cushion.
2. Press the button on thepassenger side headrest and
pull up.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
Seats and Restraints 81
3. Insert the headrest posts intothe holes on the front of the
passenger side seat cushion to
install the seat cushion
extension. The notches on the
post should face the passenger
side of the vehicle. Try to move
the headrest to make sure it is
locked in place.
4. Put the child restraint on the seat.
When installing a rear-facing
child restraint, move the front
seat all the way forward and tilt
the seatback forward to
properly install the child
restraint per the child restraint
manufacturer instructions. See
Seat Adjustment 029 and
Reclining Seatbacks 031.
When a rear-facing child
restraint is installed properly,
the front passenger seat
cannot be used.
5. If the child restraint manufacturer recommends
using a top tether, adjust the
top tether to its full length and
attach it to the top tether anchor. Refer to the
instructions that came with the
child restraint and see
Lower
Anchors and Tethers for
Children (LATCH System) 063.
6. Pick up the latch plate, and run the lap and shoulder portions
of the vehicle seat belt through
or around the child restraint.
The child restraint instructions
will show you how.
Tilt the latch plate to adjust the
belt if needed.
7. Push the latch plate into thebuckle until it clicks.
Position the release button on
the buckle, away from the child
restraint, so that the seat belt
could be quickly unbuckled if
necessary.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
82 Seats and Restraints
8. Pull the shoulder belt all theway 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.9. 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 6 and 7. 10. Tighten the top tether. See
Lower Anchors and Tethers for
Children (LATCH System) 063.
11. Before placing a child in the child restraint, make sure it is
securely held in place. To
check, grasp the child restraint
at the seat belt path and
attempt to move it side to side
and back and forth. When the
child restraint is properly
installed, there should be no
more than 2.5 cm (1 in) of
movement.
To remove the child restraint,
unbuckle the vehicle’s seat belt and
let it return to the stowed position.
If the top tether is attached to a top
tether anchor, disconnect it.
Reinstall the headrest in the
seatback before the seating position
is used. See “Head Restraint/
Headrest Removal and
Reinstallation” underLower Anchors
and Tethers for Children (LATCH
System) 063 for additional
information on installing the
headrest properly.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
13566643) - 2020 - CRC - 10/4/19
Seats and Restraints 83
Crew Cab
When using the lap-shoulder belt to
secure the child restraint in this
position, follow the instructions that
came with the child restraint and the
following instructions:1. If the head restraint interferes with the proper installation of
the child restraint, the head
restraint may be removed. See
“Head Restraint/Headrest
Removal and Reinstallation”
under Lower Anchors and
Tethers for Children (LATCH
System) 063.
2. If the child restraint manufacturer recommends
using a top tether, adjust the
top tether to its full length and
attach it to the top tether
anchor. Refer to the
instructions that came with the
child restraint and see Lower
Anchors and Tethers for
Children (LATCH System) 063.
3. Put the child restraint on the seat. 4. Pick up the latch plate, and run
the lap and shoulder portions
of the vehicle's seat belt
through or around the child
restraint. The child restraint
instructions will show you how.
5. Push the latch plate into thebuckle until it clicks.
Position the release button on
the buckle, away from the child
restraint, so that the seat belt
could be quickly unbuckled if
necessary.
6. Pull the shoulder belt all theway 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.