1998 BUICK REGAL warning

Warning Lights, Gages and Indicators
This part describes the warning lights and gages that
may be on your vehicle. The pictures will help you
locate them.
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause an
expensive repair or replacement. Paying attention
to
your warning lights and gages could also save you or
others from injury.
Warning lights come on when there may be or is a
problem with one of your vehicle’s functions. As you
will see in the details on the next few pages, some
warning lights come
on briefly when you start the
engine just to let you know they’re working. If you are
familiar with this section, you should not be alarmed
when this happens.
Gages can indicate when there may be or is a problem
with
one of your vehicle’s functions. Often gages and
warning lights work together to let you know when
there’s
a problem with your vehicle.
When one of the warning lights comes
on and stays on
when you are driving, or when one of
the gages shows
there may be a problem, check the section that tells you
what to do about it. Please follow this manual’s advice.
Waiting to do repairs can be costly
-- and even dangerous.
So please
get to know your warning lights
and gages. They’re
a big help.
Your vehicle may also have a driver information system
that
works along with the warning lights and gages. See
“Driver Information System” in the Index.
Safety Belt Reminder Light
When the key is turned to RUN or START, a chime will
come on for about eight seconds to remind people to
fasten their safety belts, unless the driver‘s safety belt is
already buckled.
The safety belt light will also come on and stay on
for about
20 seconds,
then it will flash for about
55 seconds. If the driver’s
belt is already buckled,
neither the chime nor
the
light will come on.
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Brake System Warning Light
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 is a brake problem.
Have your brake system inspected right away.
BRAKE
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. If the light is still on, or if the
anti-lock brake system warning light is flashing, have
the vehicle towed for service. (See “Anti-Lock Brake
System Warning Light” and “Towing Your Vehicle” in
the Index.)
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 or if the
anti-lock brake system warning light is flashing
after you’ve pulled off the road and stopped
carefully, have the vehicle towed for service.
When the ignition is on, the brake system warning light
will also 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.
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Anti-Lock Brake System Warning Light
ANTI -
LOCK
With the anti-lock brake
system, this light will
come
on when you start your
engine and it will stay
on for three seconds.
That’s normal.
If the light flashes when you’re driving, you don’t have
anti-lock brakes and there could be
a problem with your
regular brakes. 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.
Have the vehicle towed for service. (See “Towing
Your
Vehicle” in the Index.)
1 CAUI
Your regular brake system may not be working
properly if the anti-lock brake system warning
light is flashing. Driving with the anti-lock
brake system warning light flashing can lead
to an accident. After you’ve pulled off the road
and stopped carefully, have the vehicle towed
for service.
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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, your vehicle needs service.
If the
light is on but not flashing and the regular brake system
warning light isn’t on,
you still have brakes, but you
don’t have anti-lock brakes.
The anti-lock brake system warning light should come
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.
Anti-Lock Brake System Active Light
LOW TRAC
When your anti-lock system
is adjusting brake pressure
to help avoid
a braking skid,
the anti-lock brake system
active light will come on.
Slippery road conditions may exist if this light comes
on,
so adjust your driving accordingly. The light will
stay
on for a few seconds after the system stops
adjusting brake pressure.
The anti-lock brake system active light also comes 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
there to tell you when the system is active.
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Traction Control System Warning Light
(3800 Supercharged Engine Only)
TRAC
OFF
The traction control system warning light may come on
for the following reasons:
If you turn the system off by pressing the traction
control button located on the black panel directly
behind your automatic transaxle shift lever, the
warning light will come on and stay on.
To turn the
system back on, press the button again. The warning
light should go off. (See “Traction Control System”
in the Index for more information.)
If there’s a brake system problem that is specifically
related to traction control, the traction control system
will turn off and the warning light will come on. If
your brakes begin to overheat, the traction control
system will
turn off and the warning light will come
on until your brakes
cool down.
If the traction control system warning light comes on
and stays
on for an extended period of time when the
system is turned on, your vehicle needs service.
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Enhanced Traction System Warning Light
(If Equipped)
TRAC
OFF
The Enhanced Traction System warning light may come
on for the following reasons:
0 If you turn the system off by pressing the traction
control button, the warning light will come on and
stay
on. To turn the system back on, press the button
again. The warning light should go off. (See
“Enhanced Traction System” in the Index for
more information.)
If the traction control system is affected by an
engine-related problem, the system will
turn off and
the warning light will come on.
When this warning light is on, the system will not limit
wheel spin. Adjust your driving accordingly.
Traction Control System Active Light
LOW TRAC
When your traction control
system is limiting wheel
spin, this light will come on.
Slippery road conditions
may exist if the traction
control system active light
comes on,
so adjust your
driving accordingly.
The light will stay on for a few seconds after the traction
control system stops limiting wheel spin.
0 If the Enhanced Traction System warning light
comes on and stays
on for an extended period of
time when the system is turned on, your vehicle
needs service. Adjust your driving accordingly.
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Engine Coolant Temperature Light
This light tells you that your
engine coolant has
overheated or your radiator
- cooling fan is not working.
TEMP
The light will come on briefly when your ignition is
turned on to show you that it is working.
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.
The “Problems on the Road” section of this manual
shows what to
do. See “Engine Overheating” in
the Index.
Engine Coolant Temperature Gage
TEMP
You have a gage that shows
the engine coolant
temperature.
If the gage
pointer moves into the red area, your engine is too hot!
That reading means the same thing as the warning light.
It means that your engine coolant has overheated.
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.
The “Problems on the Road” section of this manual
shows what to
do. See “Engine Overheating” in
the Index.
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Low Coolant Warning Light
LOW COOLANT
If this light comes on, your
system is low on coolant
and the engine may
overheat. See “Engine
Coolant”
in the Index and
have your vehicle serviced
as soon as you can.
The light will come on briefly when your ignition is
turned
on to show you that it is working properly.
Low Tire Light (If Equipped)
LOW
TIRE
The tire pressure monitor
system can alert you to
a
large change in the pressure
in one tire. After the system has “learned”
tire pressures with
properly inflated tires, the
LOW TIRE light will come
on if the pressure in one tire becomes
12 psi (83 kPa)
lower than the other three tires. The tire pressure
monitor system won’t alert you if the pressure in more
than one tire
is low, if the system is not yet calibrated, or
if the vehicle is moving faster than
70 mph (1 10 kdh).
When the
LOW TIRE 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
reset the system. See “Tire Pressure Monitor System” in
the Index.
The
LOW TIRE light also comes 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 there to tell you if the
pressure in a tire is low or high.
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