belt Oldsmobile Silhouette 2004 s Workshop Manual

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. In moderate to severe side
collisions, even belted occupants can contact the inside
of the vehicle. The air bag supplements 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 the frontal air bags would not help you in many
types of collisions, including rollovers, rear impacts,
and many side impacts, primarily because an occupant's
motion is not toward the air bag. Side impact air bags
would not help you in many types of collisions, including
frontal or near frontal collisions, rollovers, and rear
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 for the driver's and
right front passenger's frontal air bags, and only
in moderate to severe side collisions for the driver's
and right front passenger's side impact air bag.
What Will You See After an Air Bag
In¯ates?
After the air bag in¯ates, it quickly de¯ates, so quickly
that some people may not even realize the air bag
in¯ated. Some components of the air bag module will be
hot for a short time. These components include the
steering wheel hub for the driver's frontal air bag and
the instrument panel for the right front passenger's
frontal air bag. For vehicles with side impact air bags,
the side of the seatback closest to the driver's and/or
right front passenger's door will be hot. 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 the vents in the de¯ated air bags.
Air bag in¯ation does not prevent the driver from
seeing or being able to steer the vehicle, nor does it
stop people from leaving the vehicle.
{CAUTION:
When an air bag in¯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
CAUTION: (Continued)
1-76

CAUTION: (Continued)
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
in¯ates, then get fresh air by opening a
window or a door. If you experience breathing
problems following an air bag deployment,
you should seek medical attention.
In many crashes severe enough to in¯ate 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 in¯ate only once. After an
air bag in¯ates, you'll need some new parts for your
air bag system. If you do not get them, the air bag
system will not 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.
·Your vehicle is equipped with two electronic frontal
sensors, which help the sensing system distinguish
between a moderate frontal impact and a moresevere frontal impact. Your vehicle is also equipped
with a crash sensing and diagnostic module, which
records information about the frontal air bag system.
The module records information about the readiness
of the system, when the system commands air bag
in¯ation and driver's safety belt usage at deployment.
The module also records speed, engine rpm, brake
and throttle data.
·Let only quali®ed technicians work on your air bag
systems. Improper service can mean that an air bag
system will not 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, or the air
bag covering on the driver's and right front
passenger's seatback, the bag may not work
properly. You may have to replace the air bag
module in the steering wheel, both the air bag
module and the instrument panel for the right front
passenger's air bag, or both the air bag module
and seatback for the driver's and right front
passenger's side impact air bag. Do not open or
break the air bag coverings.
1-77

Servicing Your Air Bag-Equipped
Vehicle
Air bags affect how your vehicle should be serviced.
There are parts of the air bag systems in several places
around your vehicle. Your dealer and the service manual
have information about servicing your vehicle and the air
bag systems. To purchase a service manual, see
Service
Publications Ordering Information on page 7-12.
{CAUTION:
For up to 10 seconds after the ignition key is
turned off and the battery is disconnected, an
air bag can still in¯ate during improper service.
You can be injured if you are close to an air bag
when it in¯ates. Avoid 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 quali®ed to do so.
The air bag systems do not need regular maintenance.
Restraint System Check
Checking Your Restraint Systems
Now and then, make sure the safety belt reminder
light and all your belts, buckles, latch plates, retractors
and anchorages are working properly. Look for any
other loose or damaged safety belt system parts.
If you see anything that might keep a safety belt system
from doing its job, have it repaired.
Torn or frayed safety belts may not protect you in a
crash. They can rip apart under impact forces. If a belt
is torn or frayed, get a new one right away.
Also look for any opened or broken air bag covers,
and have them repaired or replaced. (The air bag
system does not need regular maintenance.)
1-78

Replacing Restraint System Parts
After a Crash
{CAUTION:
A crash can damage the restraint systems in
your vehicle. A damaged restraint system may
not properly protect the person using it,
resulting in serious injury or even death in a
crash. To help make sure your restraint
systems are working properly after a crash,
have them inspected and any necessary
replacements made as soon as possible.
If you've had a crash, do you need new belts or LATCH
system parts?
After a very minor collision, nothing may be necessary.
But if the belts were stretched, as they would be if worn
during a more severecrash, then you need new parts.If the LATCH system was being used during a more
severe crash, you may need LATCH system parts.
If belts are cut or damaged replace them. Collision
damage also may mean you will need to have LATCH
system, safety belt or seat parts repaired or replaced.
New parts and repairs may be necessary even if the belt
or LATCH system wasn't being used at the time of
the collision.
If the frontal air bags in¯ate, you'll also need to replace
the driver's and right front passenger's safety belt
buckle assembly. Be sure to do so. Then the new buckle
assembly will be there to help protect you in a collision.
If an air bag in¯ates, you'll need to replace air bag
system parts. See the part on the air bag system earlier
in this section.
1-79

Doors and Locks
Door Locks
{CAUTION:
Unlocked doors can be dangerous.
·Passengers Ð especially children Ð can
easily open the doors and fall out of a
moving vehicle. When a door is locked,
the handle will not open it. You increase
the chance of being thrown out of the
vehicle in a crash if the doors are not
locked. So, wear safety belts properly and
lock the doors whenever you drive.
CAUTION: (Continued)
CAUTION: (Continued)
·
Young children who get into unlocked
vehicles may be unable to get out. A child
can be overcome by extreme heat and can
suffer permanent injuries or even death
from heat stroke. Always lock your vehicle
whenever you leave it.
·Outsiders can easily enter through an
unlocked door when you slow down or
stop your vehicle. Locking your doors can
help prevent this from happening.
There are several ways to lock and unlock your vehicle.
From the outside, use your key or the remote keyless
entry transmitter.
2-9

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-7
Horn.............................................................3-7
Tilt Wheel.....................................................3-7
Turn Signal/Multifunction Lever.........................3-8
Exterior Lamps.............................................3-16
Interior Lamps..............................................3-18
Switchbanks.................................................3-23
Instrument Panel Switchbank..........................3-23
Overhead Console Switchbank.......................3-24
Ultrasonic Rear Parking Assist (URPA)............3-24
Accessory Power Outlets...............................3-27
Climate Controls............................................3-28
Climate Control System.................................3-28
Dual Climate Control System..........................3-31
Outlet Adjustment.........................................3-34
Rear Climate Control System
(Without Entertainment System)...................3-34
Rear Climate Control System
(With Entertainment System).......................3-36
Passenger Compartment Air Filter...................3-39
Warning Lights, Gages and Indicators.............3-41
Instrument Panel Cluster................................3-42
Speedometer and Odometer...........................3-43Safety Belt Reminder Light.............................3-44
Air Bag Readiness Light................................3-45
Brake System Warning Light..........................3-46
Anti-Lock Brake System Warning Light.............3-47
Traction Control System (TCS)
Warning Light...........................................3-47
Engine Coolant Temperature Gage..................3-48
Malfunction Indicator Lamp.............................3-49
Fuel Gage...................................................3-52
Message Center.............................................3-53
Service Traction System
Warning Message......................................3-53
Traction Active Message................................3-54
Engine Coolant Temperature
Warning Message......................................3-54
Charging System Indicator Message................3-55
Low Oil Pressure Message............................3-55
Change Engine Oil Message..........................3-56
Power Sliding Door Warning Message.............3-57
Door Ajar Warning Message...........................3-57
Rear Hatch Ajar Warning Message..................3-58
PASS-Key
žIII Security Message....................3-58
All-Wheel Drive Disable
Warning Message......................................3-59
Low Fuel Warning Message...........................3-59
Section 3 Instrument Panel
3-1

Delayed Lighting
The delayed lighting feature will continue to illuminate
the interior for 25 seconds after all doors have been
closed, so that you can ®nd your ignition and buckle your
safety belt at night. Delayed lighting will not occur
while the ignition is in RUN or ACCESSORY. After
25 seconds have passed, the interior lamps will slowly
fade out. The lamps will fade out before the 25 seconds
have passed if you do one of the following:
·Turn the ignition to RUN or ACCESSORY.
·Lock all doors using the remote keyless entry
transmitter.
·Lock all doors using the power door lock switch
or the key.
To turn the delayed lighting feature off or on,
see
Vehicle Personalization on page 2-60.
Exit Lighting
With exit lighting, the interior lamps will come on for
about 25 seconds whenever you remove the key from
the ignition. If you turn the ignition key to RUN or
ACCESSORY, the lamps will fade out. The lamps will
also fade out if you lock the doors with the power
door lock switch or the remote keyless entry transmitter.
When any door is opened, exit lighting is cancelled.
The interior lamps will stay on while any door or
the liftgate is open, and slowly fade out when all doors
and the liftgate are closed.
The interior lamps may stay on for up to 25 seconds
after all doors have been closed if they have not been
locked. See ªDelayed Lightingº earlier in this section.
To turn the exit lighting feature off or on, see
Vehicle
Personalization on page 2-60.
3-20

Retro-Active Reset
Each of the two trip odometers has a feature called
retro-active reset. This feature can be used to set either
or both trip odometer(s) to the number of miles
(kilometers) driven since the ignition was last turned on.
This can be used if you forget to reset your trip odometer
at the beginning of a trip. To use the retro-active reset
feature, press and hold the trip/reset button for at least
three seconds. The trip odometer will then display the
number of miles (kilometers) driven since the ignition
was last turned on and you began driving. If you use the
retro-active reset feature after you have started the
vehicle, but before you begin moving, the display will
show the number of miles (kilometers) you drove during
the last ignition cycle. Once you begin driving, the trip
odometer will accumulate mileage. For example, if you
have driven 5.0 miles (8.0 km) since you started your
vehicle, and then activate the retro-active reset feature,
the display will show 5.0 miles (8.0 km). As you drive,
the display will then increase to 5.1 miles (8.2 km),
5.2 miles (8.4 km), etc. Only the trip odometer that is
displayed will be affected by the retro-active reset so
that both trip odometers can be used separately.
Safety Belt Reminder Light
When the key is turned to RUN or START, a chime will
come on for several seconds to remind people to
fasten their safety belts.
The safety belt light will
also come on and stay
on for several seconds.
If the driver's belt is
already buckled, neither
the chime nor the light
will come on.
3-44

Charging System Indicator Message
The charging system
battery symbol will come
on in the message
center when you turn on
the ignition as a check
to show you it is working.
It will remain on as long as the engine is not running.
It should go out once the engine is running. If it stays
on, or comes on while you are driving, you may have
a problem with the charging system. It could indicate
that you have problems with a generator drive belt,
or another electrical problem. Have it checked
right away. Driving while this indicator appears in the
message center could drain your battery.
If you must drive a short distance with the message
on, be certain to turn off all your accessories, such as
the radio and air conditioner.
Low Oil Pressure Message
Your vehicle is equipped with a low oil pressure warning
message.
Your oil pressure message lets you know when you
may have a problem with your engine oil pressure.
United StatesCanada
3-55

The broken tape detection feature of your cassette tape
player may identify the cleaning cassette as a
damaged tape, in error. To prevent the cleaning cassette
from being ejected, use the following steps:
1. Turn the ignition on.
2. Turn the radio off.
3. Press and hold the TAPE CD button for ®ve
seconds. READY will appear on the display and a
cassette symbol will ¯ash for ®ve seconds.
4. Insert the scrubbing action cleaning cassette.
5. Eject the cleaning cassette after the manufacturer's
recommended cleaning time.
After the cleaning cassette is ejected, the broken tape
detection feature will be active again.
You may also choose a non-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to
clean the tape head. This type of cleaning cassette will
not eject on its own. A non-scrubbing action cleaner
may not clean as thoroughly as the scrubbing type
cleaner. The use of a non-scrubbing action, dry-type
cleaning cassette is not recommended.After you clean the player, press and hold the EJT
button for ®ve seconds to reset the CLEAN indicator.
The radio will display CLEANED to show the indicator
was reset.
Cassettes are subject to wear and the sound quality
may degrade over time. Always make sure the cassette
tape is in good condition before you have your tape
player serviced.
Care of Your CDs and DVDs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight
and dust. If the surface of a disc is soiled, dampen
a clean, soft cloth in a mild, neutral detergent solution
and clean it, wiping from the center to the edge.
Be sure never to touch the side without writing when
handling discs. Pick up discs by grasping the outer
edges or the edge of the hole and the outer edge.
3-99