ECU BUICK ENCLAVE 2009 Owner's Manual

Seats and
Restraint System
Head Restraints
Head Restraints..................1-2
Front Seats
Power Seats.......................1-3
Manual Lumbar..................1-3
Power Lumbar....................1-4
Heated Seats.....................1-4
Heated and Cooled Seats. . .1-4
Memory Seat and Mirrors. . .1-5
Reclining Seatbacks...........1-6
Rear Seats
Rear Seat Operation...........1-8
Third Row Seats...............1-10
Safety Belts
Safety Belts: They Are for
Everyone.........................1-12
How to Wear Safety Belts
Properly..........................1-16
Lap-Shoulder Belt.............1-20
Safety Belt Use During
Pregnancy.......................1-25
Safety Belt Extender.........1-25
Child Restraints
Older Children..................1-26
Infants and Young
Children..........................1-28
Child Restraint Systems. . . .1-31
Where to Put the
Restraint.........................1-32
Lower Anchors and
Tethers for Children
(LATCH)
..........................1-34
Securing a Child
Restraint in a Rear Seat
Position
...........................1-40
Securing a Child
Restraint in the Right
Front Seat Position
.........1-42
Airbag System
Airbag System..................1-45
Where Are the
Airbags?..........................1-47
When Should an Airbag
Inate?............................1-48
What Makes an Airbag
Inate?............................1-50
How Does an Airbag
Restrain?........................1-50
What Will You See After
an Airbag Inates?..........1-51
Passenger Sensing
System............................1-52
Servicing Your
Airbag-Equipped
Vehicle
............................1-56
Adding Equipment to
Your Airbag-Equipped
Vehicle
............................1-57
Restraint System Check
Checking the Restraint
Systems..........................1-58
Replacing Restraint
System Parts After
a Crash
...........................1-59
Seats and Restraint System 1-1

To return the seatback to the
seating position:
1. Raise the seatback into place by
using the pullstrap from the rear
of the vehicle, or by pushing
it into place from inside the
vehicle.
2. The headrest must be locked
into place before sitting in
the seat.
{CAUTION
If either seatback is not locked, it
could move forward in a sudden
stop or crash. That could cause
injury to the person sitting there.
Always push and pull on the
seatbacks to be sure they are
locked.
3. Push and pull on the seatback to
make sure it is locked in place.
{CAUTION
A safety belt that is improperly
routed, not properly attached, or
twisted will not provide the
protection needed in a crash. The
person wearing the belt could be
seriously injured. After raising the
rear seatback, always check to be
sure that the safety belts are
properly routed and attached, and
are not twisted.
4. Reconnect the center safety belt
mini-latch to the mini-buckle. Do
not let it twist.
5. Pull on the safety belt to be sure
the mini-latch is secure.
Removing the Third
Row Seats
1. Remove the cargo management
system, if it is in the vehicle. See
Cargo Management System
on page 2-52.
2. Remove anything on or under
the seat.
Notice:Folding a rear seat with
the safety belts still fastened may
cause damage to the seat or the
safety belts. Always unbuckle the
safety belts and return them to
their normal stowed position
before folding a rear seat.
3. Fold the seatback down. See
“Folding the Seatback” earlier
in this section.
4. Remove the rear bolts located on
the oor on each side of the seat.
5. Remove the seat by tilting it
slightly upward, and then
pulling it out of the rear of the
vehicle in one motion.
Seats and Restraint System 1-11

3. Push the latch plate into the
buckle until it clicks.
4. Pull up on the latch plate to
make sure it is secure. If the belt
is not long enough, seeSafety
Belt Extender on page 1-25.
Position the release button on
the buckle so that the safety belt
could be quickly unbuckled if
necessary.
5. If equipped with a shoulder belt
height 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.
Seats and Restraint System 1-21

4. Buckle, position, and release the
safety belt as described
previously in this section. Make
sure that the shoulder belt
crosses the shoulder.
To remove and store the comfort
guide, squeeze the belt edges
together so that the safety belt can
be removed from the guide.
Slide the guide into its storage
location or on its storage clip.
Safety Belt Use During
Pregnancy
Safety belts work for everyone,
including pregnant women. Like all
occupants, they are more likely
to be seriously injured if they do not
wear safety belts.
A pregnant woman should wear a
lap-shoulder belt, and the lap portion
should be worn as low as possible,
below the rounding, throughout
the pregnancy.The best way to protect the fetus is
to protect the mother. When a
safety belt is worn properly,
it is more likely that the fetus will not
be hurt in a crash. For pregnant
women, as for anyone, the key to
making safety belts effective is
wearing them properly.
Safety Belt Extender
If the safety belt will fasten around
you, you should use it.
But if a safety belt is not long
enough, your dealer/retailer will
order you an extender. When you go
in to order it, take the heaviest
coat you will wear, so the extender
will be long enough for you. To
help avoid personal injury, do not let
someone else use it, and use it
only for the seat it is made to t. The
extender has been designed for
adults. Never use it for securing
child seats. To wear it, attach it to
the regular safety belt. For more
information, see the instruction
sheet that comes with the extender.
Seats and Restraint System 1-25

Q:What is the proper way to
wear safety belts?
A:An older child should wear a
lap-shoulder belt and get the
additional restraint a shoulder
belt can provide. The shoulder
belt should not cross the face or
neck. The lap belt should t
snugly below the hips, just
touching the top of the thighs.
This applies belt force to
the child’s pelvic bones in a
crash. It should never be worn
over the abdomen, which
could cause severe or even fatal
internal injuries in a crash.
Also see “Rear Safety Belt Comfort
Guides” underLap-Shoulder Belt
on page 1-20.According to accident statistics,
children and infants are safer when
properly restrained in a child
restraint system or infant restraint
system secured in a rear seating
position.
In a crash, children who are not
buckled up can strike other people
who are buckled up, or can be
thrown out of the vehicle. Older
children need to use safety
belts properly.
{CAUTION
Never do this.
Never allow two children to wear
the same safety belt. The safety
belt can not properly spread the
impact forces. In a crash, the two
children can be crushed together
and seriously injured. A safety
belt must be used by only one
person at a time.
Seats and Restraint System 1-27

{CAUTION
Never do this.
Never hold an infant or a child
while riding in a vehicle. Due to
crash forces, an infant or a child
will become so heavy it is not
possible to hold it during a crash.
For example, in a crash at only
25 mph (40 km/h), a 12 lb (5.5 kg)
infant will suddenly become a
240 lb (110 kg) force on a
person’s arms. An infant should
be secured in an appropriate
restraint.
{CAUTION
Never do this.
Children who are up against, or
very close to, any airbag when it
inates can be seriously injured or
killed. Never put a rear-facing
child restraint in the right front
seat. Secure a rear-facing child
(Continued)
CAUTION (Continued)
restraint in a rear seat. It is also
better to secure a forward-facing
child restraint in a rear seat. If you
must secure a forward-facing child
restraint in the right front seat,
always move the front passenger
seat as far back as it will go.
Seats and Restraint System 1-29

Q:What are the different types of
add-on child restraints?
A:Add-on child restraints, which are
purchased by the vehicle’s
owner, are available in four basic
types. Selection of a particular
restraint should take into
consideration not only the child’s
weight, height, and age but also
whether or not the restraint will be
compatible with the motor vehicle
in which it will be used.
For most basic types of child
restraints, there are many
different models available. When
purchasing a child restraint,
be sure it is designed to be used
in a motor vehicle. If it is, the
restraint will have a label saying
that it meets federal motor
vehicle safety standards.The restraint manufacturer’s
instructions that come with the
restraint state the weight
and height limitations for a
particular child restraint. In
addition, there are many kinds of
restraints available for children
with special needs.
{CAUTION
To reduce the risk of neck and
head injury during a crash, infants
need complete support. This is
because an infant’s neck is not
fully developed and its head
weighs so much compared with
the rest of its body. In a crash, an
infant in a rear-facing child
restraint settles into the restraint,
so the crash forces can be
distributed across the strongest
part of an infant’s body, the back
and shoulders. Infants should
always be secured in rear-facing
child restraints.
{CAUTION
A young child’s hip bones are still
so small that the vehicle’s regular
safety belt may not remain low on
the hip bones, as it should.
Instead, it may settle up around
the child’s abdomen. In a crash,
the belt would apply force on a
body area that is unprotected by
any bony structure. This alone
could cause serious or fatal
injuries. To reduce the risk of
serious or fatal injuries during a
crash, young children should
always be secured in appropriate
child restraints.
1-30 Seats and Restraint System

Securing an Add-On Child
Restraint in the Vehicle
{CAUTION
A child can be seriously injured or
killed in a crash if the child
restraint is not properly secured in
the vehicle. Secure the child
restraint properly in the vehicle
using the vehicle’s safety 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 restraint must be secured
in the vehicle. Child restraint
systems must be secured in vehicle
seats by lap belts or the lap belt
portion of a lap-shoulder belt, or by
the LATCH system. SeeLower
Anchors and Tethers for Children
(LATCH) on page 1-34for more
information. A child can beendangered in a crash if the child
restraint is not properly secured
in the vehicle.
When securing an add-on child
restraint, refer to the instructions that
come with the restraint which may
be on the restraint itself or in a
booklet, or both, and to this manual.
The child restraint instructions are
important, so if they are not
available, obtain a replacement
copy from the manufacturer.
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 the vehicle — even
when no child is in it.
Securing the Child Within the
Child Restraint
{CAUTION
A child can be seriously injured or
killed in a crash if the child is not
properly secured in the child
restraint. Secure the child properly
following the instructions that
came with that child restraint.
Where to Put the
Restraint
According to accident statistics,
children and infants are safer when
properly restrained in a child
restraint system or infant restraint
system secured in a rear seating
position.
We recommend that children and
child restraints be secured in a rear
seat, including: an infant or a
child riding in a rear-facing child
restraint; a child riding in a
forward-facing child seat; an older
1-32 Seats and Restraint System

child riding in a booster seat; and
children, who are large enough,
using safety belts.
A label on the sun visor says, “Never
put a rear-facing child restraint 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
airbag inates. This is because the
back of the rear-facing child
restraint would be very close to the
inating airbag. A child in a
forward-facing child restraint can
be seriously injured or killed if the
right front passenger airbag
inates and the passenger seat is
in a forward position.
(Continued)
CAUTION (Continued)
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.
Secure rear-facing child restraints
in a rear seat, even if the airbag is
off. If you 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.
SeePassenger Sensing System
on page 1-52for additional
information.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.
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 the vehicle — even
when no child is in it.
Seats and Restraint System 1-33

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
attached 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.
Lower Anchors
Lower anchors (A) are metal bars
built into the vehicle. There are
two lower anchors for each LATCHseating 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.
1-34 Seats and Restraint System