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I
a
The person keeps going until stopped by something.
In a real vehicle, it could be the windshield
...
or the instrument panel . . .
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I
Air bags inflate with great force, faster than the
blink of an eye.
If you’re too close to an inflating
air bag, it could seriously injure you. Safety belts
help keep you in position before and during a
crash. Always wear your safety belt, even with air
bags. The driver should
sit as far back as possible
while still maintaining control of the vehicle.
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An inflating air bag can seriously injure small
children. Always secure children properly in your
vehicle.
To read how, see the part of this manual
called “Children” and the caution label on the
right front passenger’s safety belt.
There is an air bag
readiness light
on the
instrument panel, which
shows the air bag symbol.
The system checks the air bag electrical system for
malfunctions. The light tells you
if there is an electrical
problem. See “Air Bag Readiness Light” in the Index
for more information.
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Page 35 of 406
How the Air Bag System Works
Where are the air bags?
The driver's air bag is in the middle of the steering wheel. The right front passenger's air bag is
in the instrument
panel on the passenger's side.
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Page 36 of 406

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If something is between an occupant and an air
bag, the bag might not inflate properly or it
might force the object into that person. The path
*of an inflating air bag must be kept clear. Don’t
put anything between an occupant and
an air
bag, and don’t attach or put anything on the
steering wheel hub
or on or near any other air
bag covering.
When should
an air bag inflate?
An air bag is designed to inflate in a moderate to severe
frontal or near-frontal crash. The
air bag will inflate
only
if the impact speed is above the system’s designed
“threshold level.”
If your vehicle goes straight into a
wall that doesn’t move or deform, the threshold level is
about
9 to 15 mph (14 to 24 km/h). The threshold level
can vary, however, with specific vehicle design,
so that
it can be somewhat above or below this range. If your
vehicle strikes something that will move or deform, such
as a parked car, the threshold level
will be higher. The
air bag is not designed to inflate in rollovers, side
impacts or rear impacts, because inflation would not
help the occupant.
In any particular crash, no one can say whether an air
bag should have inflated simply bqause of the damage
to a vehicle or because of what the‘repair costs were.
Inflation is determined by the angle of the impact and
how quickly the vehicle slows down in frontal or
near-frontal impacts.
What makes an air bag inflate?
In an impact of sufficient severity, the air bag sensing
system detects that the vehicle is in a crash. The sensing
system triggers a release of gas from the inflator, which
inflates the air bag. The inflator, air bag and related
hardware are all
part of the air bag modules inside the
steering wheel and in the instrument panel in front of the
right front passenger.
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Page 37 of 406

How does an air bag restrain?
In moderate to severe frontal or near-frontal collisions,
even belted occupants can contact the steering wheel or
the instrument panel. Air bags supplement the protection
provided by safety belts. Air bags distribute the force of
the impact more evenly over the occupant’s upper body,
stopping the occupant more gradually. But air bags would
not help you in many types of collisions, including
rollovers, rear impacts and side impacts, primarily
because an occupant’s motion is not toward those air
bags. Air bags should never be regarded as anything
more than a supplement
to safety belts, and then only in
moderate to severe frontal or near-frontal collisions.
What will you see after an air bag inflates?
After an air bag inflates, it quickly deflates, so
quickly that some people may not even realize the
air bag inflated. Some components of the air bag
module
-- the steering wheel hub for the driver’s
air bag, or the instrument panel for the right front
passenger’s bag
-- will be hot for a short time. The
parts of the bag that come into contact with you may
be warm, but not
too hot to touch. There will be some
smoke and dust coming from vents
in the deflated air
bags. Air bag inflation doesn’t prevent the driver from
seeing or from being able to steer the vehicle, nor does
it stop people from leaving
the vehicle.
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When an air bag i. ates, there is dust in the air.
This dust could cause breathing problems for
people with a history of asthma or other
breathing trouble.
To avoid this, everyone in the
vehicle should get out as soon as it
is safe to do so.
If you have breathing problems but can’t get out
of the vehicle after an air bag inflates, then get
fresh air by opening a window
or door.
In many crashes severe enough to inflate an air bag,
windshields are broken by vehicle deformation.
Additional windshield breakage may also occur from
the right front passenger air bag.
Air bags are designed to inflate only once. After they
inflate, you’ll need some new parts for your air bag
system. If
you don’t get them, the air bag system
won’t be there to help protect
you in another crash.
A new system will include air bag modules and
possibly other parts.
The service manual for your
vehicle covers the need to replace other parts.
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Your vehicle is equipped with a crash sensing and
diagnostic module, which records information about
the
air bag system. The module records information
about the readiness
of the system, when the sensors
are activated and driver’s safety belt usage at
deployment.
Let only qualified technicians work on your air
bag system. Improper service can mean that your
air bag system won’t work properly. See your
dealer for service.
NOTICE:
If you damage the covering for the driver’s or the
right front passenger’s
air bag, the bag may not
work properly. You may have to replace the air
bag module in the steering wheel or both the
air
bag module and the instrument panel for the
right front passenger’s
air bag. Do not open or
break the
air bag coverings.
Servicing Your Air Bag-Equipped Buick
Air bags affect how your Buick should be serviced.
There are parts
of the air bag system in several places
around your vehicle. You don’t want the system to
inflate while someone is working on your vehicle. Your
Buick dealer and the Century Service Manual have
information about servicing your vehicle and the air bag
system. To purchase a service manual, see “Service and
Owner Publications” in the Index.
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For up to 10 minutes after the ignition key is
turned off and the battery is disconnected, an air
bag can
still inflate during improper service. You
can be injured
if you are close to an air bag when
it inflates. Avoid wires wrapped with yellow tape
or yellow connectors. They are probably
part of
the air bag system.
Be sure to follow proper
service procedures, and make sure the person
performing work for you
is qualified to do so.
The air bag system does not need regular maintenance.
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Section 2 Features and Controls
Here you can learn about the many standard and optional features on your Buick, and information on starting, shifting
and braking. Also explained are the instrument panel and the warning systems that tell you
if everything is working
properly
-- and what to do if you have a problem.
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2-4
2-9
2- 14
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2-16 2-17
2-17
2- 19
2-20
3-22
2-26
2-27
2-29
2-30
2-30
2-3 1
Keys
Door Locks
Remote Keyless Entry TrUnk
Theft
PASS-Key@ I1
New Vehicle “Break-In”
Ignition Positions Starting Your Engine
Engine Coolant Heater
Automatic Transaxle Operation
Parking Brake
Shifting Into PARK
(P)
Shifting Out of PARK (P)
Parking Over Things That Burn
Engine Exhaust
Running Your Engine While
You’re Parked 2-32
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2-33
2-34
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2-44
2-46
2-49
2-50
2-50
2-5 1.
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2-52
2-53
2-54
2-55 Windows
Horn
Tilt Steering Wheel
Turn SignalMultifunction Lever
Exterior Lamps
Interior Lamps
Mirrors
Storage Compartments
Ashtrays and Lighter
Sun Visors
Auxiliary Power Connection
Sunroof
Cellular Phone Provisions
Instrument Panel
-- Your Information System
Instrument Panel Cluster
Warning Lights, Gages and Indicators
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Resynchronizing Your Remote Keyless
Entry Transmitter
After you have changed the battery in your transmitter,
you will need
to resynchronize the transmitter. To do
this, press the
LOCK and UNLOCK buttons on the
transmitter together and hold for approximately seven
seconds
or until three brief horn chirps are heard. You
will also need to use
this procedure if your vehicle has
lost battery power for an extended period
of time.
Trunk
It can be dangerous to drive with the trunk open
because carbon monoxide
(CO) gas can come into
your vehicle. You can’t see or smell
CO. It can
cause unconsciousness and even death.
If you must drive with the trunk open or if
electrical wiring or other cable connections must
pass through the seal between the body and
the trunk:
Make sure all windows are shut.
Turn the fan on your heating or cooling
system to
its highest speed with the setting
on VENT. That will force outside air into
your vehicle. See “Comfort Controls” in
the Index.
instrument panel, open them all the way.
If you have air outlets on or under the
See C4Engine Exhaust” in the Index.
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