2010 GMC ACADIA belt

Seats and Restraints 3-19
{WARNING
You can be seriously hurt if your
shoulder belt is too loose. In a
crash, you would move forward
too much, which could increase
injury. The shoulder belt should fit
snugly against your body.Q: What is wrong with this?
A:
The lap belt is too loose. It will
not give nearly as much
protection this way.
{WARNING
You can be seriously hurt if your
lap belt is too loose. In a crash,
you could slide under the lap belt
and apply force on your
abdomen. This could cause
serious or even fatal injuries. The
lap belt should be worn low and
snug on the hips, just touching
the thighs.

3-20 Seats and Restraints
Q: What is wrong with this?
A:The belt is buckled in the wrong
buckle.
{WARNING
You can be seriously injured if
your belt is buckled in the wrong
place like this. In a crash, the belt
would go up over your abdomen.
The belt forces would be there,
not on the pelvic bones. This
could cause serious internal
injuries. Always buckle your belt
into the buckle nearest you. Q: What is wrong with this?
A:
The belt is over an armrest.

Seats and Restraints 3-21
{WARNING
You can be seriously injured if
your belt goes over an armrest
like this. The belt would be much
too high. In a crash, you can slide
under the belt. The belt force
would then be applied on the
abdomen, not on the pelvic
bones, and that could cause
serious or fatal injuries. Be sure
the belt goes under the armrests.Q: What is wrong with this?
A:
The shoulder belt is worn under
the arm. It should be worn over
the shoulder at all times.
{WARNING
You can be seriously injured if
you wear the shoulder belt under
your arm. In a crash, your body
would move too far forward,
which would increase the chance
of head and neck injury. Also, the
belt would apply too much force
to the ribs, which are not as
strong as shoulder bones. You
could also severely injure internal
organs like your liver or spleen.
The shoulder belt should go over
the shoulder and across the
chest.

3-22 Seats and Restraints
Q: What is wrong with this?
A:The belt is behind the body.
{WARNING
You can be seriously injured by
not wearing the lap-shoulder belt
properly. In a crash, you would
not be restrained by the shoulder
belt. Your body could move too
far forward increasing the chance
of head and neck injury. You
might also slide under the lap
belt. The belt force would then be
applied right on the abdomen.
That could cause serious or fatal
injuries. The shoulder belt should
go over the shoulder and across
the chest. Q: What is wrong with this?
A:
The belt is twisted across
the body.
{WARNING
You can be seriously injured by a
twisted belt. In a crash, you would
not have the full width of the belt
to spread impact forces. If a belt
is twisted, make it straight so it
can work properly, or ask your
dealer/retailer to fix it.

Seats and Restraints 3-23
Lap-Shoulder Belt
All seating positions in the vehicle
have a lap-shoulder belt.
If you are using a rear seating
position with a detachable safety
belt and the safety belt is not
attached, seeThird Row Seats
on
page 3‑11for instruction on
reconnecting the safety belt to the
mini-buckle.
The following instructions explain
how to wear a lap-shoulder belt
properly.
1. Adjust the seat, if the seat is adjustable, so you can sit up
straight. To see how, see “Seats”
in the Index.
2. Pick up the latch plate and pull the belt across you. Do not let it
get twisted.
The lap-shoulder belt may lock if
you pull the belt across you very
quickly. If this happens, let the
belt go back slightly to unlock it.
Then pull the belt across you
more slowly.
If the shoulder portion of a
passenger belt is pulled out all
the way, the child restraint
locking feature may be engaged.
If this happens, let the belt go
back all the way and start again.3. Push the latch plate into thebuckle until it clicks.
4. Pull up on the latch plate to make sure it is secure. If the belt
is not long enough, see Safety
Belt Extender on page 3‑28.
Position the release button on
the buckle so that the safety belt
could be quickly unbuckled if
necessary.

3-24 Seats and Restraints
5. If equipped with a shoulder beltheight adjuster, move it to the
height that is right for you. See
“Shoulder Belt Height
Adjustment” later in this section
for instructions on use and
important safety information.
6. To make the lap part tight, pull
up on the shoulder belt.
It may be necessary to pull the
stitching on the safety belt
through the latch plate to fully
tighten the lap belt on smaller
occupants.
To unlatch the belt, push the button
on the buckle. The belt should
return to its stowed position. Slide
the latch plate up the safety belt
webbing when the safety belt is not
in use. The latch plate should rest
on the stitching on the safety belt,
near the guide loop on the side wall.
Before a door is closed, be sure the
safety belt is out of the way. If a
door is slammed against a safety
belt, damage can occur to both the
safety belt and the vehicle.
Shoulder Belt Height Adjuster
The vehicle has a shoulder belt
height adjuster for the driver and
right front passenger seating
positions.
Adjust the height so that the
shoulder portion of the belt is
centered on the shoulder. The belt
should be away from the face and
neck, but not falling off of the
shoulder. Improper shoulder belt
height adjustment could reduce the
effectiveness of the safety belt in a
crash.

Seats and Restraints 3-25
To move it down, push down on the
button (A) and move the height
adjuster to the desired position. You
can move the height adjuster up by
pushing up on the shoulder belt
guide.After the adjuster is set to the
desired position, try to move it down
without pushing the button to make
sure it has locked into position.
Safety Belt Pretensioners
This vehicle has safety belt
pretensioners for the front outboard
occupants. Although the safety belt
pretensioners cannot be seen, they
are part of the safety belt assembly.
They can help tighten the safety
belts during the early stages of a
moderate to severe frontal, near
frontal, or rear crash if the threshold
conditions for pretensioner
activation are met. And, for vehicles
with side impact airbags, safety belt
pretensioners can help tighten the
safety belts in a side crash or a
rollover event.Pretensioners work only once. If the
pretensioners activate in a crash,
they will need to be replaced, and
probably other new parts for the
vehicle's safety belt system. See
Replacing Safety Belt System Parts
After a Crash on page 3‑29.
Rear Safety Belt Comfort
Guides
This vehicle may have rear shoulder
belt comfort guides. If not, they are
available through your dealer/
retailer. The guides may provide
added safety belt comfort for older
children who have outgrown booster
seats and for some adults. When
installed and properly adjusted, the
comfort guide positions the shoulder
belt away from the neck and head.

3-26 Seats and Restraints
Here is how to install a comfort
guide to the safety belt:
Outboard Positions
1. For the outboard positions, remove the guide from its
storage clip on the interior body.
For the third row center position,
locate the comfort guide which is
located in a storage pocket, at
the top of the seat, under the
headrest on the driver's side of the vehicle. To access the
comfort guide, you will first need
to move the headrest forward by
pulling on the handle behind the
seatback. The comfort guide will
now be accessible.
Third Row Center Position
Pull the comfort guide out of its
storage location and then return
the headrest to its upright
position.
2. Place the guide over the belt and insert the two edges of the
belt into the slots of the guide.