2003 OLDSMOBILE SILHOUETTE ignition

The trip odometers will continue to keep track of
miles (kilometers) driven even
if they are not currently
displayed. To reset the odometer to zero
(0), press
and hold the tripheset button for at least
1.5 seconds,
but less than three seconds. Only the trip odometer that
is showing in the display will be reset.
Retro-Active Reset
Each of the two trip odometers has a feature callea
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 tripheset
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.
3-42

Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows the air bag symbol. The system
checks the air bag’s electrical system for malfunctions.
The light tells you
if there is an electrical problem.
The system check includes the air bag sensor, the air
bag modules, the wiring and the diagnostic module.
For more information on the air bag system, see
Air Bag
Systems on page
1-69.
This light will come on
when you start your
vehicle, and it will flash for
a few seconds. Then
the light should go out.
This means the system
is ready.
If the air bag readiness light stays on after you start the
bag system may not work properly. Have your vehicle
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start your vehicle, it means the air bag system
may not be working properly. The air bags
in
your vehicle may not inflate in a crash, or they
could even inflate without a crash. To help avoid
injury to yourself or others, have your vehicle
serviced right away if the air bag readiness
light
stays on after you start your vehicle.
The air bag readiness light should flash for a few
seconds when you turn the ignition key to
RUN. If the
light doesn’t come on then, have it fixed
so it will
be ready to warn you
if there is a problem.
3-43

Brake System Warning Light
When the ignition is on, the brake system warning
light will come on when you set your parking
brake. The light will stay on
if your parking brake
doesn’t release fully.
If it stays on after your parking
brake is fully released, it means you have a brake
problem.
Your vehicle’s hydraulic brake system
is divided
into two parts. If one part isn’t working, the other
part can still work and stop you. For good braking,
though, you need both parts working well.
If the warning light comes on, there could be a
brake problem. Have your brake system inspected
right away.
BRAKE
United States Canada
This light should come on briefly when you turn
the ignition key to
RUN. If it doesn’t come on then,
have it fixed
so it will be ready to warn you if
there’s a problem.
If the light comes on while you are driving, pull
off
the road and stop carefully. You may notice that the
pedal is harder to push. Or, the pedal may go
closer
to the floor. It may take longer to stop.
3-44

If the light is still on, have the vehicle towed for service.
See
Anti-Lock Brake System Warning Light on
F e 3-45 and Towing \’ rr Vehicle on page 4-32.
Your brake system may not be working
properly
if the brake system warning light is
on. Driving with the brake system warning light
on can lead to an accident.
If the light is still
on after you’ve pulled
off the road and stopped
carefully, have the vehicle towed for service.
r
Anti-Lock Brake System
Warning Light
Your vehicle may have
this light. If it does, the
anti-lock brake system
warning light should come
on for
a few seconds
when you turn the ignition
key to RUN.
If the anti-lock brake system warning light stays on
longer than normal after you’ve started your engine, turn
the ignition
off. Or, if the light comes on and stays on
when you’re driving, stop as soon as possible and turn
the ignition
off. Then start the engine again to reset
the system. If the light still stays on, or comes on again
while you’re driving, the anti-lock brake system needs
service and you don’t have anti-lock brakes.
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on briefly when you turn the ignition key to RUN.
If the light doesn’t come on then, have it fixed so it will
be ready to warn you if there
is a problem.
3-45

Engine Coolant Temperature Gage
United States
\[-I/
u
Canada
This gage shows the engine coolant temperature.
If the
gage pointer moves into the red area, your engine is
too hot!
It means that your engine coolant has overheated.
If you have been operating your vehicle under normal
drivinq conditions, vou should pull
off the road, stop your
vehicle and turn
off the engine as soon as possible.
See
Engine Overheating on page 5-26.
Malfunction Indicator Lamp
Service Engine Soon Light in the
United States or Check Engine Light
in Canada
SERVICE
ENGINE
SOON
United States Canada
Your vehicle is equipped with a computer which
monitors operation
of the fuel, ignition and emission
control systems.
This system is called
OBD II (On-Board Diagnostics-
Second Generation) and is intended
to assure that
emissions are at accepiabie ieveis ior ine iiie
of ihe
vehicle, helping to produce a cleaner environment.
3-47

The SERVICE ENGINE SOON or CHECK ENGINE light
comes on to indicate that there is a problem and
service is required. Malfunctions often
will be indicated
by the system before any problem is apparent. This
may prevent more serious damage to your vehicle.
This system is also designed to assist your service
technician in correctly diagnosing any malfunction.
Notice: If you keep driving your vehicle with this
light on, after a while, your emission controls
may not work as well, your fuel economy may not
be as good and your engine may not run as
smoothly. This could lead to costly repairs that may not be covered by your warranty.
Notice: Modifications made to the engine,
transaxle, exhaust, intake or fuel system of your vehicle or the replacement
of the original tires with
other than those of the same Tire Performance
Criteria (TPC) can affect your vehicle’s emission
controls and may cause this light to come
on.
Modifications to these systems could lead to costly
repairs not covered by your warranty. This may
also result in a failure to pass a required Emission Inspection/Maintenance test. This light should
come on, as a check to show you it is
working, when the ignition is on and the engine is
not running.
If the light doesn’t come on, have it
repaired. This light will also come on during a
malfunction in one of two ways:
Light Flashing
- A misfire condition has been
detected. A misfire increases vehicle emissions
and may damage the emission control system on
your vehicle. Dealer or qualified service center
diagnosis and service may be required.
Light On Steady
- An emission control system
malfunction has been detected on your vehicle.
Dealer or qualified service center diagnosis
and service may be required.
3-48

Fuel Gage
u
MESSAGE CENTER
FUEL
w
MESSAGE CENTER
United States Canada
When the indicator nears empty, you still have a little
fuel left, but you should get more soon.
If your fuel is low, the warning message in the message
center will come on. See
Low Fuel Warning Message
on page
3-49.
Your fuel gage tells you about how much fuel you have
left when the ignition is on.
Here are four things that some owners ask about.
All these things are normal and do not indicate that
anything is wrong with the fuel gage.
At the gas station, the gas pump shuts off before
the gage reads full.
0 It takes a little more (or less) fuel to fill up than the
gage reads. For example, the gage reads half full,
but it took more (or less) than half of the tank’s
capacity to
fill it.
0 The gage pointer may move while cornering,
0 The gage may not indicate empty when the ignition
braking or speeding
up.
is turned
off.
3-5 1

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.
Low Oil Pressure Message
LOW
OIL
PRESSURE
LL
United States Canada
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.
When the engine is running and this message appears,
the engine oil level may be too low. There may also
be another problem causing low oil pressure.
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.
3-54