1998 CHEVROLET TRACKER engine

Downloaded from www.Manualslib.com manuals search engine 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. This is true
even
with reduced-force frontal air bags. Safety
belts help keep you in position before and during
a crash. Always wear your safety belt, even with
reduced-force air bags. The driver should sit as
far back as possible while still maintaining
control of the vehicle.
6& CAWTION:
Children who are up against, or very close to, an
air bag when it inflates can be seriously injured
or killed. This is true even
if your vehicle has
reduced-force frontal air bags. Air bags plus
lap-shoulder belts offer the best protection for
CAUTION: (Continued) adults, but not
for young children
and infants.
Neither the vehicle’s safety belt system nor its air
bag system is designed for them. Young children
and infants need the protection that a child
restraint system can provide. Always secure
children properly in your vehicle.
To read how,
see the part of this manual called (‘Children” and
see the caution labels on the sunvisors and the
right front passenger’s safety belt.
AIR
BAG
There is an air bag
readiness light on the
instrument panel, which
shows AIR BAG.
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.

Downloaded from www.Manualslib.com manuals search engine 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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F

Downloaded from www.Manualslib.com manuals search engine 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
8 to 12 mph (1 3 to 19 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 because 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.
The air bag system is designed to work properly under
a wide range of conditions, including off-road usage.
Observe safe driving speeds, especially on rough terrain.
As always, wear your safety belt. See “Off-Road
Driving” in the Index for more tips on off-road driving.
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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Downloaded from www.Manualslib.com manuals search engine 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.
’ A CAUT IN: rn
When an air bag inflates, 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.
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Downloaded from www.Manualslib.com manuals search engine 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.
e
0
e
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 reglace other parts.
Your vehicle is equipped wityi a,t-fslsh 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.
If your vehicle ever gets into a lot of water -- such as
water up to
the carpeting or higher -- or if water enters
your vehicle and
soaks the carpet, the air bag controller
can be soaked and ruined. If this ever happens, and then
you start your vehicle, the damage could make the air
bags inflate, even if there’s
no crash. You would have to
replace the air bags
as well as the sensors and related
parts. If your vehicle is ever in a flood, or
if it’s exposed
to water that soaks the carpet, you can avoid needless
repair costs by turning off the vehicle immediately.
Don’t
let anyone start the vehicle, even to tow it, unless
the battery cables are first disconnected.
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Downloaded from www.Manualslib.com manuals search engine Servicing Your Air Bag-Equipped Vehicle
Air bags affect how your vehicle 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
dealer and the Tracker 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.
I
For up to 15 seconds 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. I
Adding Equipment to Your Air
Bag-Equipped Chevrolet
@ If I add a push bumper or a bicycle rack to the
front
of my vehicle, will it keep the air bags
from working properly?
A: As long as the push bumper or bicycle rack is
attached to your vehicle
so that the vehicle’s basic
structure isn’t changed, it’s not likely to keep the
air bags from working properly in
a crash.
@ Is there anything I might add to the front of
the vehicle that could keep the air bags from
working properly?
A: Yes. If you add things that change your vehicle’s
fi-ame, bumper system, fiont end sheet metal or
height, they may keep the
air bag system from
working properly.
Also, the air bag system may not
work properly if you relocate
any of the air bag
sensors.
If you have any questions about this, you
should contact Customer Assistance before you
modify
your vehicle. (The phone numbers and
addresses for Customer Assistance are in Step Two
of
the Customer Satisfaction Procedure in this manual.
See “Customer Satisfaction Procedure” in the Index.)
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Downloaded from www.Manualslib.com manuals search engine Rear Seat Passengers
It’s very important for rear seat passengers to buckle up!
Accident statistics show that unbelted people in the rear
seat are hurt more often in crashes than those who are
wearing safety belts.
Rear passengers who aren’t safety belted can be thrown out of the vehicle in a crash. And they can strike others
in the vehicle who
are wearing safety belts.
Lap-Shoulder Belt
The rear seats have lap-shoulder belts. Here’s how to
wear one properly.
1. Pick up the latch plate and pull the belt across you.
Don’t 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.
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Downloaded from www.Manualslib.com manuals search engine 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, see “Safety
Belt Extender” at the end
of this section. 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 down on the buckle
end of the belt as you pull up on the shoulder part. The lap
part of the belt should be worn low and snug on
the
hips, just touching the thighs. In a crash, this applies
force
to the strong pelvic bones. And you’d be less likely
to slide under the lap belt.
If you slid under it, the belt
would apply force at your abdomen.
This could cause
serious or even fatal injuries. The shoulder belt should go
over the shoulder and across the chest. These parts of the
body are best able to take belt restraining forces.
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