Page 49 of 318

In many crashes severe enough to
inflate the airbag, windshields are
broken by vehicle deformation.
Additional windshield breakage
may also occur from the right front
passenger airbag.
•Airbags are designed to inflate
only once. After an airbag inflates,
you will need some new parts for
the airbag system. If you do not
get them, the airbag system will
not be there to help protect you
in another crash. A new system
will include airbag modules and
possibly other parts. The service
manual for your vehicle covers
the need to replace other parts.
•The vehicle has a crash sensing
and diagnostic module which
records information after a crash.
SeeVehicle Data Recording and
Privacy on page 12-14 andEvent
Data Recorders on page 12-14 .
•Let only qualified technicians work
on the airbag systems. Improper
service can mean that an airbag
system will not work properly.
See your dealer/retailer for
service.
Passenger Sensing
System
The vehicle has a passenger
sensing system for the right front
passenger position. The passenger
airbag status indicator will be visible
in the instrument panel when the
vehicle is started.
The words ON and OFF will be
visible during the system check.
When the system check is complete,
either the word ON or the word OFF will be visible depending on
whether the seat is occupied and/or
the weight of the occupant. If the
seat is unoccupied, the light will not
be visible after the system check.
See
Passenger Airbag Status
Indicator on page 4-13 .
The passenger sensing system will
turn off the right front passenger
frontal airbag and seat-mounted
side impact airbag under certain
conditions. The driver airbags and
the roof-rail airbags are not affected
by the passenger sensing system.
The passenger sensing system will
also turn off the right front passenger
frontal airbag, seat-mounted side
impact airbag (if equipped), and
safety belt pretensioner if it detects
that there is no occupant in that
position.
The passenger sensing system
works with sensors that are part
of the right front passenger seat.
Seats and Restraints 2-29
Page 50 of 318

The sensors are designed to detect
the presence of a properly-seated
occupant and determine if the right
front passenger frontal airbag and
seat-mounted side impact airbag
(if equipped) should be enabled
(may inflate) or not.
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 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 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 seat
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 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.
(Continued)
CAUTION (Continued)
Even if the passenger sensing
system has turned off the right
front passenger frontal airbag
and seat-mounted side impact
airbag (if equipped), no system
is fail-safe. No one can guarantee
that an airbag will not deploy
under some unusual
circumstance, even though
the airbag(s) are off.
Secure rear-facing child restraints
in a rear seat, even if the airbag(s)
are 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.
2-30 Seats and Restraints
Page 51 of 318

The passenger sensing system is
designed to turn off the right front
passenger frontal airbag and
seat-mounted side impact airbag
(if equipped) if:
•The right front passenger seat is
unoccupied.
•The system determines that an
infant is present in a rear-facing
infant seat.
•The system determines that a
small child is present in a child
restraint.
•The system determines that
a small child is present in a
booster seat.
•A right front passenger takes
his/her weight off of the seat for a
period of time.
•The right front passenger seat is
occupied by a smaller person,
such as a child who has outgrown
child restraints.
•Or, if there is a critical problem
with the airbag system or the
passenger sensing system.
When the passenger sensing
system has turned off the right
front passenger frontal airbag and
seat-mounted side impact airbag
(if equipped), the off indicator will
light and stay lit to remind you that
the airbags are off. See Passenger
Airbag Status Indicator on
page 4-13.
The passenger sensing system is
designed to turn on (may inflate) the
right front passenger frontal airbag
and seat-mounted side impact airbag
(if equipped) anytime the system
senses that a person of adult size
is sitting properly in the right front
passenger seat. When the passenger sensing
system has allowed the airbags
and pretensioner to be enabled,
the on indicator will light and stay
lit to remind you that the airbags
and pretensioner are active.
For some children who have
outgrown child restraints and for
very small adults, the passenger
sensing system may or may not
turn off the right front passenger
frontal airbag and seat-mounted
side impact airbag (if equipped),
depending upon the person’s seating
posture and body build. Everyone in
the vehicle who has outgrown child
restraints should wear a safety belt
properly — whether or not there is an
airbag for that person.
Seats and Restraints 2-31
Page 52 of 318

If the airbag readiness light and the
OFF light in the passenger airbag
status indicator come on together,
it may mean there is a malfunction
in the passenger sensing system.
Secure the child in the child restraint
in a rear seat position in the vehicle
and check with your dealer/retailer.
{CAUTION
If the airbag readiness light ever
comes on and stays on, it means
that something may be wrong with
the airbag system. To help avoid
injury to yourself or others, have
the vehicle serviced right away.
SeeAirbag Readiness Light on
page 4-12 for more information,
including important safety
information.
If the On Indicator is Lit for a
Child Restraint
If a child restraint has been installed
and the on indicator is lit:
1. Turn the vehicle off.
2. Remove the child restraint from the vehicle.
3. Remove any additional items from the seat such as blankets,
cushions, seat covers, seat
heaters, or seat massagers.
4. Reinstall the child restraint with the ignition key in the ACC or
LOCK position while following the
directions provided by the child
restraint manufacturer and refer
toSecuring Child Restraints
(Rear Seat Position) on
page 2-51 orSecuring Child
Restraints (Right Front Seat
Position) on page 2-53 .5. If, after reinstalling the child
restraint and restarting the
vehicle, the on indicator is still lit,
turn the vehicle off. Then slightly
recline the vehicle seatback
and adjust the seat cushion, if
adjustable, to make sure that the
vehicle seatback is not pushing
the child restraint into the seat
cushion.
6. Also make sure the child restraint is not trapped under the vehicle
head restraint. If this happens,
adjust the head restraint.
See Head Restraints on
page 2-2.
If the on indicator is still lit, secure
the child in the child restraint in
a rear seat position in the vehicle,
and check with your dealer/retailer.
2-32 Seats and Restraints
Page 53 of 318

If the Off Indicator is Lit for an
Adult-Size Occupant
If a person of adult-size is sitting in
the right front passenger seat, but
the off indicator is lit, it could be
because that person is not sitting
properly in the seat. If this happens,
use the following steps to allow thesystem to detect that person and
enable the right front passenger
frontal airbag and seat-mounted
side impact airbag (if equipped):
1. Turn the vehicle off.
2. Remove any additional material
from the seat, such as blankets,
cushions, seat covers, seat
heaters, or seat massagers.
3. Place the seatback in the fully upright position.
4. Have the person sit upright in the seat, centered on the seat
cushion, with legs comfortably
extended.
5. Restart the vehicle and have the person remain in this position for
two to three minutes after the
on indicator is lit.
Additional Factors Affecting
System Operation
Safety belts help keep the
passenger in position on the
seat during vehicle maneuvers
and braking, which helps the
passenger sensing system maintain
the passenger airbag status.
See “Safety Belts” and “Child
Restraints” in the Index for additional
information about the importance
of proper restraint use.
A thick layer of additional material,
such as a blanket or cushion, or
aftermarket equipment such as
seat covers, seat heaters, seat
backpacks, and seat massagers
can affect how well the passenger
sensing system operates. We
recommend that you not use
seat covers or other aftermarket
equipment except when approved
by GM for your specific vehicle.
See Adding Equipment to the
Airbag-Equipped Vehicle on
page 2-35 for more information
about modifications that can affect
how the system operates.
Seats and Restraints 2-33
Page 54 of 318

The passenger sensing system may
suppress the airbag deployment
when liquid soaks into the seat.
If this happens, the off indicator
in the passenger airbag status
indicator and the airbag readiness
light will be lit. Have your
dealer/retailer check the system.
An object, person or child in the
rear seat contacting or pressing
the right front passenger seatback,
or objects stowed under the right
front passenger seat, may affect the
proper functioning of the passenger
sensing system.
When a safety belt extender is
used in the right front passenger
seat, make sure the passenger
airbag status indicator shows
ON. If the indicator shows OFF,
disconnect the extender’s latch fromthe buckle then reconnect the safety
belt. The passenger airbag status
indicator light should be ON and
then the safety belt extender can
be reconnected. If the safety belt
extender is used while the passenger
airbag status indicator light is OFF,
the right front passenger frontal and
seat-mounted side impact airbags (if
equipped) may not activate correctly.
{CAUTION
Stowing of articles under the
passenger seat or between the
passenger seat cushion and
seatback may interfere with the
proper operation of the passenger
sensing system.
Servicing the
Airbag-Equipped Vehicle
Airbags affect how the vehicle
should be serviced. There are
parts of the airbag system in
several places around the vehicle.
Your dealer/retailer and the service
manual have information about
servicing the vehicle and the airbag
system. To purchase a service
manual, see
Service Publications
Ordering Information on page 12-12 .
{CAUTION
For up to 10 seconds after the
ignition is turned off and the
battery is disconnected, an airbag
can still inflate during improper
service. You can be injured if you
are close to an airbag when it
inflates. Avoid yellow connectors.
They are probably part of the
airbag system. Be sure to follow
proper service procedures, and
make sure the person performing
work for you is qualified to do so.
2-34 Seats and Restraints
Page 55 of 318

Adding Equipment to the
Airbag-Equipped
Vehicle
Q:Is there anything I might add
to or change about the vehicle
that could keep the airbags
from working properly?
A:Yes. If you add things that
change the vehicle’s frame,
bumper system, height, front end
or side sheet metal, they may
keep the airbag system from
working properly. Changing or
moving any parts of the front
seats, safety belts, the airbag
sensing and diagnostic module,
steering wheel, instrument panel,
roof-rail airbag modules, ceiling
headliner or pillar garnish trim,
front sensors, side impact
sensors, or airbag wiring can
affect the operation of the airbag
system.
In addition, the vehicle has a
passenger sensing system for
the right front passenger position, which includes sensors that
are part of the passenger seat.
The passenger sensing system
may not operate properly if the
original seat trim is replaced
with non-GM covers, upholstery
or trim, or with GM covers,
upholstery or trim designed for a
different vehicle. Any object, such
as an aftermarket seat heater or a
comfort enhancing pad or device,
installed under or on top of the
seat fabric, could also interfere
with the operation of the
passenger sensing system.
This could either prevent proper
deployment of the passenger
airbag(s) or prevent the
passenger sensing system from
properly turning off the passenger
airbag(s). See
Passenger
Sensing System on page 2-29 .
If you have questions, call
Customer Assistance. The phone
numbers and addresses for Customer Assistance are in
Step Two of the Customer
Satisfaction Procedure in
this manual. See
Customer
Satisfaction Procedure on
page 12-1.
Q:Because I have a disability,
I have to get my vehicle
modi ed. How can I nd out
whether this will affect my
airbag system?
A:If you have questions, call
Customer Assistance. The phone
numbers and addresses for
Customer Assistance are in
Step Two of the Customer
Satisfaction Procedure in
this manual. See Customer
Satisfaction Procedure on
page 12-1.
In addition, your dealer/retailer and
the service manual have information
about the location of the airbag
sensors, sensing and diagnostic
module and airbag wiring.
Seats and Restraints 2-35
Page 56 of 318

Airbag System Check
The airbag system does not need
regularly scheduled maintenance
or replacement. Make sure the
airbag readiness light is working.
SeeAirbag Readiness Light
on page 4-12 for more information.
Notice: If an airbag covering
is damaged, opened, or broken,
the airbag may not work properly.
Do not open or break the airbag
coverings. If there are any opened
or broken airbag covers, have
the airbag covering and/or airbag
module replaced. For the
location of the airbag modules,
see What Makes an Airbag
Inflate? on page 2-27 . See your
dealer/retailer for service.
Replacing Airbag System
Parts After a Crash
{CAUTION
A crash can damage the
airbag systems in your vehicle.
A damaged airbag system may not
work properly and may not protect
you and your passenger(s) in a
crash, resulting in serious injury or
even death. To help make sure
your airbag systems are working
properly after a crash, have them
inspected and any necessary
replacements made as soon as
possible. If an airbag inflates, you will need
to replace airbag system parts.
See your dealer/retailer for service.
If the airbag readiness light stays on
after the vehicle is started or comes
on when you are driving, the airbag
system may not work properly. Have
the vehicle serviced right away. See
Airbag Readiness Light on page 4-12
for more information.
2-36 Seats and Restraints