2006 CHEVROLET HHR ECU

Front Seats......................................................1-2
Manual Seats................................................1-2
Driver Seat Height Adjuster..............................1-3
Six-Way Power Driver Seat..............................1-3
Power Lumbar ...............................................1-4
Heated Seats.................................................1-4
Reclining Seatbacks........................................1-5
Head Restraints.............................................1-7
Passenger Folding Seatback............................1-8
Rear Seats.....................................................1-10
Split Folding Rear Seat.................................1-10
Safety Belts...................................................1-13
Safety Belts: They Are for Everyone................1-13
Questions and Answers About Safety Belts......1-17
How to Wear Safety Belts Properly.................1-18
Driver Position..............................................1-18
Shoulder Belt Height Adjustment.....................1-26
Safety Belt Use During Pregnancy..................1-27
Right Front Passenger Position.......................1-27
Rear Seat Passengers..................................1-27
Rear Safety Belt Comfort Guides....................1-30
Safety Belt Pretensioners...............................1-33
Safety Belt Extender.....................................1-33Child Restraints.............................................1-34
Older Children..............................................1-34
Infants and Young Children............................1-36
Child Restraint Systems.................................1-39
Where to Put the Restraint.............................1-43
Lower Anchors and Tethers for
Children (LATCH)......................................1-45
Securing a Child Restraint in a Rear
Seat Position............................................1-52
Securing a Child Restraint in the Right
Front Seat Position....................................1-54
Airbag System...............................................1-58
Where Are the Airbags?................................1-61
When Should an Airbag Inate?.....................1-64
What Makes an Airbag Inate?.......................1-65
How Does an Airbag Restrain?.......................1-65
What Will You See After an Airbag Inates?.....1-66
Passenger Sensing System............................1-67
Servicing Your Airbag-Equipped Vehicle...........1-72
Adding Equipment to Your Airbag-Equipped
Vehicle....................................................1-73
Restraint System Check..................................1-74
Checking the Restraint Systems......................1-74
Replacing Restraint System Parts
After a Crash............................................1-74
Section 1 Seats and Restraint Systems
1-1

Passenger Folding Seatback
Your vehicle has a front passenger seat that folds at.
{CAUTION:
If you fold the seatback forward to carry longer
objects, such as skis, be sure any such cargo
is not near an airbag. In a crash, an inating
airbag might force that object toward a person.
This could cause severe injury or even death.
Secure objects away from the area in which an
airbag would inate. For more information,
seeWhere Are the Airbags? on page 1-61and
Loading Your Vehicle on page 4-32.
{CAUTION:
Things you put on this seatback can strike
and injure people in a sudden stop or turn, or
in a crash. Remove or secure all items before
driving.
To fold the seatback, do the following:
1. Move the front passenger seat rearward to ensure
there is enough room to fold the seatback forward.
SeeManual Seats on page 1-2for more
information. The head restraint may need to be
removed if the seat is not able to be moved
fully rearward. If removing the head restraint,
store it so that it will not move while the vehicle is
in motion.
2. Make sure that the seatback is in an upright
position. Use the recliner lever located on the
outboard side of the seat to move the seatback to
the upright position.
1-8

3. Pick up the latch plate and pull the belt across you.
Do not let it get twisted.
The 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.
4. Push the latch plate into the buckle until it clicks.
Pull up on the latch plate to make sure it is secure.
If the belt is not long enough, seeSafety Belt
Extender on page 1-33.
Make sure the release button on the buckle is
positioned so you would be able to unbuckle the
safety belt quickly if you ever had to.5. Move the shoulder belt height adjuster to the height
that is right for you. Improper shoulder belt height
adjustment could reduce the effectiveness of
the safety belt in a crash. SeeShoulder Belt Height
Adjustment on page 1-26.
6. To make the lap part tight, pull up on the
shoulder belt.
1-19

Lap-Shoulder Belt
All rear seat positions have lap-shoulder belts. Here is
how to wear one properly.
1. Pick up the latch plate and pull the belt across you.
Do not let it get twisted.
The 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.2. Push the latch plate into the buckle until it clicks.
Pull up on the latch plate to make sure it is secure.
When the shoulder belt is pulled out all the way,
it will lock. If it does, let it go back all the way and
start again.
If the belt is not long enough, seeSafety Belt
Extender on page 1-33.
Make sure the release button on the buckle is
positioned so you would be able to unbuckle the
safety belt quickly if you ever had to.
3. To make the lap part tight, pull up on the
shoulder part.
1-28

Safety Belt Pretensioners
Your vehicle has safety belt pretensioners for the driver
and right front passenger. Although you cannot see
them, they are located on the retractor part of the safety
belts. They help the safety belts reduce a person’s
forward movement in a moderate to severe frontal, near
frontal or side crash or a rollover.
Pretensioners work only once. If they activate in a
crash, you will need to get new ones, and probably other
new parts for your safety belt system. SeeReplacing
Restraint System Parts After a Crash on page 1-74.
Safety Belt Extender
If the vehicle’s safety belt will fasten around you,
you should use it.
But if a safety belt is not long enough, your dealer will
order you an extender. It is free. 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, just attach it to the regular safety
belt. For more information, see the instruction sheet that
comes with the extender.
1-33

{CAUTION:
People should never hold a baby in their arms
while riding in a vehicle. A baby does not
weigh much — until a crash. During a crash a
baby will become so heavy it is not possible to
hold it. For example, in a crash at only 25 mph
(40 km/h), a 12 lb (5.5 kg) baby will suddenly
become a 240 lb (110 kg) force on a person’s
arms. A baby should be secured in an
appropriate restraint.
{CAUTION:
Children who are up against, or very close to,
any airbag when it inates can be seriously
injured or killed. Airbags plus lap-shoulder
belts offer protection for adults and older
children, but not for young children and
infants. Neither the vehicle’s safety belt system
nor its airbag system is designed for them.
Young children and infants need the protection
that a child restraint system can provide.
1-37

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:
Newborn infants need complete support,
including support for the head and neck.
This is necessary because a newborn infant’s
neck is weak and its head weighs so much
compared with the rest of its body. In a crash,
an infant in a rear-facing seat 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 always should be secured in
appropriate infant restraints.
1-38

{CAUTION:
The body structure of a young child is quite
unlike that of an adult or older child, for whom
the safety belts are designed. 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. Young
children always should be secured in
appropriate child restraints.
Child Restraint Systems
An infant car bed (A), a special bed made for use in a
motor vehicle, is an infant restraint system designed
to restrain or position a child on a continuous at
surface. Make sure that the infant’s head rests toward
the center of the vehicle.
1-39