1995 PONTIAC PONTIAC check engine

3.4L LQ1 (Code X) Engine
TQ Check Engine Oi
Pull out the dipstick and clean it with a paper towel or
cloth, then push it back in all the way. Remove it again,
keeping the tip down, and check the level.
When to Add Oil
If the oil is at or below the upper mark, then you’ll need
to add some oil. But you must use the right kind. This
part explains what kind of oil to use. For crankcase
capacity, see “Capacities
and Specifications” in the
Index.
NOTICE:
Don’t add too much oil. If your engine has
so much oil that the oiI level gets above the
cross-hatched area that shows the proper
operating range,
your engine could be damaged.
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~~~ NOTICE:
If the air cleaner is off, a backfire can cause a
damaging
engine fire. And, dirt can easily get
into your engine, which will damage
it. Always
have the
air cleaner in place when you’re driving.
Automatic Transaxle Fluid
When to Check and Change
A good time to check your automatic transaxle fluid
level
is when the engine oil is changed. Refer to the
Maintenance Schedule to determine when to change your fluid. See “Scheduled Maintenance Services” in
the Index.
How to Check
Because this operation can be a little difficult, you may
choose to have this done at your Pontiac dealer Service
Department.
If you do it yourself, be sure to follow all the instructions
here, or you could get a false reading on the dipstick.
NOTICE:
Too much or too little fluid can damage your
transaxle.
Too much can mean that some of the
fluid could
come out and fall on hot engine parts
or exhaust system parts, starting
a fire. Be sure to
get an accurate reading if you check your
transaxle fluid.
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Wait at least 30 minutes before checking the transaxle
fluid level
if you have been driving:
0 When outside temperatures are above 90°F (32°C).
At high speed for quite a while.
In heavy traffic -- especially in hot weather.
While pulling a trailer.
To get the right reading, the fluid should be at normal
operating temperature, which is 180°F to 200°F
(82°C to 93°C).
Get
the vehicle warmed up by driving about 15 miles (24 km)
when outside temperatures are above 50°F (10°C). If it's
colder
than 50°F ( 1O"C), you may have to drive longer.
To check the fluid level
Park your vehicle on a level place. Keep the engine
With the parking brake applied, place the shift lever
With your foot on the brake pedal, move the shift
running.
in
PARK (P).
lever through each gear range, pausing for about
three seconds in each range. Then, position the shift
lever in PARK
(P).
Let the engine run at idle for three to five minutes. Then, without shutting
off the engine, follow these
steps:
3.1L
L82 (Code M) Engine 3.4L LQl (Code X) Engine
1. The transaxle fluid dipstick handle is the red loop
near the back of the engine. Pull out the dipstick and
wipe
it with a clean rag or paper towel.
2. Push it back in all the way, wait three seconds and
then pull it back out again.
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3.1L L82 (Code M) Engine 3.4L LQ 1 (Code X) Engine
3. Check both sides of the dipstick, and read the lower
level. The fluid level must be in the cross-hatched
area.
4. If the fluid level is in the acceptable range, push the
dipstick back in all the way.
How to Add Fluid
Refer to the Maintenance Schedule to determine what
kind
of transaxle fluid to use. See “Recommended
Fluids and Lubricants”
in the Index.
If the fluid level is low, add only enough of the proper
fluid to bring the level into the cross-hatched area on the
dipstick.
1. Pull out the dipstick.
2. Using a long-neck funnel, add enough fluid at the
dipstick hole to bring it
to the proper level.
It doesn’t take much fluid, generally less than a pint
(OSL). Don’t overfiZ1. We recommend you use only fluid
labeled
DEXRON@-111, because fluid with that label is
made especially for your automatic transaxle. Damage
caused by fluid other than
DEXRON@-III is not covered
by your new vehicle warranty.
After adding fluid, recheck the fluid level as
When the correct fluid level is obtained, push the
described under
“How to Check.”
dipstick back in all the way.
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Adding Coolant
To Check Coolant
When your engine is cold, the coolant level should be at
the
COLD mark or a little higher. When your engine is
warm, the level should be up to the HOT mark or a little
higher.
If this light comes on, it
means you’re low on engine
coolant.
To Add Coolant
If you need more coolant, add the proper mix at the
coolant recovery tank.
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Radiator Pressure Cap
NOTICE:
Your radiator cap is a 15 psi (105 kPa)
pressure-type cap and must be tightly installed
to prevent coolant loss and possible engine
damage from overheating. Be sure the arrows
on
the cap line up with the overflow tube on the
radiator filler neck.
When you replace your radiator pressure cap, an A@
cap is recommended.
Thermostat
Engine coolant temperature is controlled by a thermostat
in the engine coolant system. The thermostat stops the
flow
of coolant through the radiator until the coolant
reaches a preset temperature.
When you replace your thermostat, an
AC@ thermostat
is recommended.
Power Steering Fluid
3.1L L82 (Code M) Engine 3.4L LQl (Code X) Engine
How To Check Power Steering Fluid
When the engine compartment is cool, unscrew the cap
and wipe the dipstick with a clean rag. Replace the cap
and completely tighten it. Then remove the cap again
and look at the fluid level on the dipstick.
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Vehicle Identification Number (VIN)
UXSMJ72675 Ictn)
4-
-- ~
1995
PLANT MODEL YEAR
ASSEMBLY
This is the legal identifier for your Pontiac. It appears on
a plate
in the front corner of the instrument panel, on the
driver’s side. You can see it
if you look through the
windshield from outside your vehicle. The
VIN also
appears on the Vehicle Certification and Service Parts
labels and the certificates of title and registration.
Engine Identification
The eighth character in your VIN is the engine code.
This code will help you identify your engine,
specifications, and replacement parts.
Service Parts Identification Label
You’ll find this label on your spare tire cover. It’s very
helphl if you ever need to order parts. On this label is:
yoLlrvIN,
the model designation,
0 paint information, and
a list of all production options and special equipment.
Be sure that this label is not removed from the vehicle.
Add-on Electrical Equipment
I NOTICE:
Don’t add anything electrical to your Pontiac
unless you check with your dealer first. Some
electrical equipment
can damage your vehicle and
the damage wouldn’t be covered by your warranty. Some add-on electrical equipment
can keep other
components
from working as they should.
Your vehicle has an air bag system. Before attempting to
add anything electrical to your Pontiac, see “Servicing
Your Air Bag-Equipped Pontiac” in the Index.
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Part B: Owner Checks and Services
Listed below are owner checks and services which
should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance of your vehicle.
Be sure any necessary repairs are completed at
once.
Whenever any fluids or lubricants are added to your
vehicle, make
sure they are the proper ones, as shown
in Part D.
At Each Fuel Fill
It is important for you or a service station attendant to
perform these underhood checks at each
fuel fill.
Engine Oil Level
Check the engine oil level and add the proper oil if
necessary.
See “Engine Oil” in the hdex for further details.
Engine Coolant Level
Check the engine coolant level and add the proper
coolant mix if necessary. See “Coolant” in the Index
for further details.
Windshield Washer Fluid LeveI
Check the windshield washer fluid level in the
windshield washer tank and add the proper fluid
if
necessary. See “Windshield Washer Fluid” in the
Index for further details.
At Least Once a Month
Tire Inflation
Check tire inflation. Make sure tires are inflated to the
pressures specified on the Tire-Loading Information
label. See “Loading Your Vehicle”
in the Index. See
“Tires” in the Index for further details.
Cassette Deck
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See “Audio Systems” in the Index
for further details.
Power Antenna
Clean power antenna mast. See “Audio Systems” in the
Index for further details.
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