1995 PONTIAC BONNEVILLE check engine

Stopping the alarm: If you set off the alarm by accident,
unlock any door with your key.
You can also turn off the
alarm by pressing the UNLOCK button on the Remote
Keyless Entry System transmitter. The
alarm won’t stop
if you try to unlock a door any other way.
Testing the alarm: Open the window, then follow the
directions for activating the system described earlier.
Once the
alarm is set, reach through the window and
manually unlock the door from the inside
or turn on the
ignition. The alarm should sound.
I€ the alarm does not sound when it should, check to see
if the horn works. The horn fuse may be blown. To
replace the fuse, see “Fuses and Circuit Breakers” in the
Index.
To reduce the possibility of theft, always activate the
theft deterrent system when leaving your vehicle.
PASS-Key@II
Your vehicle is equi -ed
with the PASS-Key II
(Personalized Automotive
Security System) theft
deterrent system.
PASS-Key(%
is a passive
theft deterrent system.
k?
This means you don’t have to do anything different to
arm or disarm the system. It works when you insert or
remove the
key from the ignition. PASS-Key% uses a
resistor pellet in the ignition key that matches a decoder
in your vehicle.
When the PASS-Key% system senses that someone is
using the wrong key, it shuts down the vehicle’s starter
and fuel systems.
For about three minutes, the starter
won’t work and
fuel won’t go to the engine. If someone
tries to start your vehicle again
or uses another key
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during this time, the vehicle will not start. This
discourages someone from randomly trying different
keys with different resistor pellets in an attempt to make
a match.
The ignition key must be clean and
dry before it’s
inserted in the ignition or the engine may not start. If the
engine does not start and the SECURITY light is on, the
key may be dirty or wet. Turn the ignition
off.
Clean and dry the key. Wait about three minutes and try
again. The security light may remain on during this
time. If the
starter still won’t work, and the key appears
to be clean and
dry, wait about three minutes and try
another ignition key. At this time, you may also want to
check the fuse (see “Fuses and Circuit Breakers” in the
Index). If the starter won’t work.with the other key, your
vehicle needs service. If your vehicle does start, the first
ignition key may be faulty.
See your Pontiac dealer or a
locksmith who can service the PASS-Key@II. If
you accidentally use a key that has
a damaged or
missing resistor pellet, the starter won’t work and the
SECURITY light will flash. But you don’t have to wait
three minutes before trying another ignition key.
See your Pontiac dealer or a locksmith who can service
the PASS-Key’II to have
a new key made.
If you’re
ever driving and the SECURITY light comes
on and remains on, you will be able to restart your
engine if you
turn it off. Your PASS-K~Y~I system,
however, is not working properly and must be serviced
by your Pontiac dealer. Your vehicle is not protected by
the PASS-Key% system.
If you lose or damage a PASS-Key(% ignition key, see
your Pontiac dealer or a locksmith who can service
PASS-Key@II to have a new key made. In an
emergency, call the Pontiac Roadside Assistance
Program at
1 -800-ROADSID& or 1-800-762-3743.
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2. If it doesn’t start right away, hold your key in
START for about three to five seconds at a time until
your engine starts. Wait about
15 seconds between
each try
to help avoid draining your battery.
3. If your engine still won’t start (or starts but then
stops), it could be flooded with
too much gasoline.
Try pushing
your accelerator pedal all the way to the
floor and holding it there as you hold
the key in
START for about three seconds. If the vehicle starts
briefly but then stops again, do
the same thing, but
this
time keep the pedal down far five or six seconds.
This clears the extra gasoline €rom the engine. After
waiting about 15 seconds, repeat the nod starting
procedure.
NOTICE:
Your engine is designed to work wkh the
electronics
in your vehicle. If you add electrical
parts or accessories, you could change the way
the fuel injection system operates. Before adding
electrical equipment, check with your dealer.
If
you don’t, your engine might not perform
properly.
If you everhave to have your vehicle towed, see
the part of this manual that tells how to do it
without damaging your vehicle. See “Towing
Your Vehicle” in the lndex.
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Tachometer (Option) Warning Lights, Gages and Indicators
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
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
30 problem with one of your vehicle’s functions. As you
The tachometer shows your engine speed in revolutions warning lights
work together to let you know when
per minute
(rpm). Do not run your engine at speeds in there’s a problem
with your vehicle.
the red area. 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.
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The traction control system warning light may come on
for the following reasons:
0 If you turn the system off by pressing the button
located on the center console, 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.
engine-related problem, the system will turn
off and
the warning light will come on.
If the traction control system is affected by an
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.
Engine Coolant Temperature Warning
Light
1
This light tells you that your
engine coolant has
overheated
or your radiator 4
cooling fans are not
working.
If you have been operating your vehicle under normal
driving conditions, you should pull off the road, stop
your vehicle and turn the engine
off as soon as possible.
In the section “Problems on the Road”, this manual
explains what to do. See “Engine Overheating” in the
Index.
Some clusters with gages
do not have a coolant
temperature warning light. In those clusters a
CHECK
GAGES warning light will alert you of a possible
coolant heating problem.
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Engine Coolant Temperature Gage
This gage shows the engine
coolant temperature.
If the gage pointer moves
into the red area, your
engine
is too hot! The
CHECK GAGES light will
go on and a warning chime
will sound, if
you have this
option.
It means that your engine coolant has overheated. If you
have been operating your vehicle lander normal driving
conditions, you should puli off the road, stop you
vehicle and turn off the engine as soon as possible.
In the section“Prob1ems on the Road”, this mud
explains what to do. See “Engine Overheating” in the
-. -. . 5 . Index. .~ c.
.L -,
Low Coolant Warning Light
L
LOW COOLANT
If you have this light and it
comes on, your system may
be low on coolant and the
engine
may overheat.
Check to
see if the level is low at the recovery tank, and
add coolant if necessary.
If the level is not low, have
your low coolant warning system serviced. See “Engine
Coolant” in the
Index.
The LOW COOLANT warning light will also come on
when you turn on the ignition, but your engine is not
running, as
a check to show you it is working. If it
doesn’t come
on then, have it fixed right away.
After the
bulb check, the light will go out for 20 seconds.
If the light comes back on after 20 se’conds, the system
may be low on coolant. See “Engine Coolant”
in the
Index.
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Malfunction Indicatc
(Service Engine
So01
SERVICE
ENOlNE SOON
)r Lamp
0
A computer monitors
operation
of your fuel,
ignition and emission control systems.
This light
should come on when the
ignition is on, but the
engine is not running, as a
,I I ch:;h;;.show you it is
If it does not come on at all, have it fixed right away. If
it stays on, or it comes on while you are driving, the
computer is indicating that you have a problem.
You
should take your vehicle in for service soon.
NOTICE:
If you keep driving your vehicle with this light on,
after a while the emission controls won’t work as
well, your fuel economy won’t be as good and your
engine may not run as smoothly. This could lead to
costly repairs not covered by
your warranty.
Engine Oil Pressure Light
If you have a problem with
your oil, this light may stay
on after you start your
engine,
or come on when
you are driving.
I-)
This may indicate that oil is not going through your
engine quickly enough to keep it cool. The engine could
be low on oil, or could have sbme other oil problem.
If you
are driving, carefully pull over to a safe location
and stop to check the oil level. See “Checking Engine
Oil” in the Index.
If the engine
oil is low, add oil as required. See “Adding
Engine Oil”
in the Index.
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If additional oil is not needed or the engine oil warning
light stays
on, then have the light investigated at a
qualified
service agent immediately.
The oil light could also come
on in two other situations:
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.
moment.
This is normal.
0 If you make a hard stop, the light may come on for a
Clusters with gages use the CHECK GAGES warning
! light to alert you of a potential oil pressure problem.
.. ! ri ,i i. , ;; . ,I I, . 8. . % , 8. I. .
1 NOTICE:
Damage to your engine from neglected oil
problems can
be costly and is not covered by your
warranty.
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