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Check Tire Pressure Light
CHECK
TIRE
PRESS
With the check tire pressure
system, after you’ve driven
10 to 20 miles (1 5 to 30 km)
the CHECK TIRE PRESS
light will come on if the
pressure in one tire becomes
at least
10 psi (69 kPa)
higher or lower than the
other three tires.
When
the CHECK TIRE PRESS light comes on, you
should stop
as soon as you can and check all your tires
for damage.
(If a tire is flat, see “If a Tire Goes Flat’’
in the Index.) Also
check the tire pressure in all four
tires
as soon as you can. See ‘‘Inflation - Tire Pressure
in the Index.
The light will stay on until you turn off the ignition or
press the
CALIBRATE TIP9 PRESS button. See
“Check Tire Pressure Syst?
.” in the Index.
If the anti-lock
brake system warning light comes on
with the CHECK
TIRE PRESS light, the check tire
pressure system isn’t working. See your Pontiac dealer
for service.
(Also, see “Anti-Lock Brake System
Warning Light in the Index.)
Mal€unctisn Indicator Lamp
(Service Engine Soon Light)
SERVICE
ENIGINIE SOON
Your Pontiac is equipped
with a computer which
monitors operation
of the
fuel, ignition and emission
control systems.
This system is called
OBD I1 (On-Board
Diagnostics-Second Generation) and is intended to assure
that emissions are at acceptable levels for the life of the
vehicle, helping to produce a cleaner environment. (In
Canada,
OBD I1 is replaced by Enhanced Diagnostics.)
The SERVICE ENGINE SOON 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.
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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.
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:
0 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 is 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.
If the Light Is Flashing
The following may prevent more serious damage to
your vehicle:
Reducing vehicle speed.
Avoiding hard accelerations.
Avoiding steep uphill grades.
If you are towing a trailer, reduce the amount of
cargo being hauled as
soon as it is possible.
If the light stops flashing and remains on steady, see “If
the Light
Is On Steady” following.
If the light continues to flash, when it is safe to do
so,
stop the vehicle. Find a safe place to park your vehicle.
Turn the key off, wait at least 10 seconds and restart the
engine.
If the light remains on steady, see “If the Light
Is On Steady” following. If the light is still flashing,
follow the previous steps, and drive the vehicle to your
dealer or qualified service center for service.
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Oil Warning Light
If you have a problem with
your oil pressure, this light
may stay on after you start
your engine, or come on
when you are driving.
This indicates that oil is not going through your engine
quickly enough to keep it lubricated. The engine could
be low on oil or could have some other
oil problem.
Have it fixed right away.
The
oil light could also come on in two other situations:
0 When the ignition is on but the engine is not running,
the light will come on as a test to show you it is
working, but the light will
go out when you turn the
ignition to
START. If it doesn’t come on with the
ignition
on, you may have a problem with the fuse or
bulb. Have it fixed right away.
If you make a hard stop, the light may come on for a
moment.
This is normal.
Don’t keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches fire. You or others could be burned.
Check your oil as soon
as possible and have your
vehicle serviced.
NOTICE:
Damage to your engine from neglected oil
problems can be costly and
is not covered by
your warranty.
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Low Oil Level Light
Your engine is equipped
with an oil level monitoring
system. When the ignition
key
is turned on, the LOW
OIL
LEVEL light will
briefly flash. If the light
does not flash, have it fixed
so it will be ready to warn
you if there’s
a problem.
Engine Coolant Temperature Light
TEMP
This light tells you that your
engine coolant has
overheated or your radiator
cooling fan is not working.
If the light stays on, stop th’e vehicle on a level surface
and
turn the engine off, Check the oil level using the
engine oil dipstick, (See “Engine Oil” in
the Index.)
The
oil level monitoring system only checks oil level
during the brief period between key ‘on and engine
crank. It
does not monitor engine oil level when the
engine
is running. Additionally, an oil level check is
only performed if the engine has been turned off for a
considerable period of time, allowing the oil normally in
circulation to drain back into the oil pan.
If you have been operating your vehicle under normal
driving conditions, you should pull
off the road, stop
your vehicle and turn
off the engine as soon as possible.
In “Problems on the Road,” this manual shows what to
do.
See “Engine Overheating” in the Index.
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Low Washer Fluid Warning Light
LOW
This light will come on
when your ignition is
on
and the fluid container
is low.
Remember, driving without
washes fluid can be
dangerous.
A bad mud splash can block your vision.
You could collide with another vehicle. Check your
washer fluid often, and add only the proper fluid. See
“Windshield Washer Fluid” in
the Index.
Trunk Ajar Warning Light
e
AJAR
This light will come an
if your trunk is not
completely closed.
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Fuel Gage Low Fuel Light
Your fuel gage tells you
about how much fuel you
have left when the ignition
is on. When the indicator
nears
EMPTY (E), you still
have a little fuel left, but
you should get more soon.
Here are some things owners ask about. All these
situations are normal and do not show a problem with
your fuel gage:
At the service station, the pump shuts off before the
gage reads
FULL (F).
It takes a little more or less fuel to fill up than the gage
indicated. For example, the gage may have indicated
the
tank was half full, but it actually took a little more
or less than half the
tank’s capacity to fill it.
The gage moves a little when you turn a corner or
speed up. The gage needle should move no more
than
1/8 of a tank under any driving maneuver.
LOW
FUEL
If your fuel is low, a light
will come on and stay on
until you add fuel. It will
also come
on for a few
seconds when you first turn
on the ignition as a check to
show you it’s working. If it
doesn’t come on then, see
your dealer.
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Driver Information Center
. ~ = .. .. .. -. .
. .. - .. .. -. . .. - .
I
CHANGE OIL SOON c
Your Driver Information Center gives you important safety and maintenance facts, When you turn the ignition on, the
entire center lights ug.for a few seconds. Then it goes to work.
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Functions
CHANGE OIL SOON: This light will appear when the
system predicts that the oil’s remaining useful life
is
almost up. The system predicts remaining oil life using
inputs from length of drives, coolant temperature,
engine rpm, and vehicle speed. It alerts you to change
the oil on a schedule consistent with your vehicle’s driving conditions.
To reset your change oil soon system after an oil change,
turn the key to the
ON position, without the engine
running and pump the accelerator
3 times within
5 seconds.
LOW WASHER FLUID: This light will come on when
your ignition is on and the fluid container is low.
CHECK TIRE PRESS: This light alerts you that a tire
is low or flat. See “Check Tire Pressure Light” in
the Index.
TRUNK A JAR: This light alerts you that your trunk is
not fully closed.
DOOR AJAR: If one of your doors is left ajar, a light
will appear next to that door on the vehicle outline.
TRAC SWITCH: If your vehicle has the Trac System
(this is not available with the
3800 Supercharged
engine), you will have
a disable switch on the far right
side of your Driver Information Center.
Your Trac
System is automatically activated when you turn the
ignition on. This switch will activate/deactivate the Trac
System.
If you need to disable the system, such as when
you
are stuck and are rocking your vehicle back and
forth, push this switch. See “Stuck: In Sand, Mud, Ice or
Snow” in the Index.
LOW TRAC: This light will come on when your Trac
System is limiting wheel spin or when your anti-lock
brake system
is active. See “Trac System” or “Low
Traction Light” in the Index.
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