Page 227 of 323
Underhood Light
Your underhood light will go on when
you open the hood.
Engine Oil
It’s a good idea to check your engine oil
every time you get fuel. In order to get
an accurate reading, the oil must be
warm and the vehicle must be on level
ground.
Turn off the engine and give the
oil a few minutes to drain back into the
oil pan. If you don’t, the oil dipstick
might not show the actual level.
To Check Engine Oil:
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 lower.
I 3.1L V6: Checking Engine Oil
3800 V6: Checking Engine Oil
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3
F
3
1
;.1L V6: Adding Automatic Transaxle
Wid
_I
1800 V6: Adding Automatic
Pansaxle Fluid
Engine Coolant
The following explains your cooling
system and how to add coolant when it
is low.
If you have a problem with
engine overheating, see the
Index under
Engine Overheating.
The proper coolant for your Oldsmobile
will:
Give freezing protection down to
Give boiling protection up to 262°F
Protect against rust and corrosion.
Help keep the proper engine
Let the warning lights work as they
-34°F (-37°C).
(128” C).
temperature.
should.
What to Use:
Use a mixture of one-half clean water
(preferably distilled) and one-half
antifreeze that meets “GM Specification
1825M,” which won’t damage aluminum
parts. You can also use a recycled
coolant conforming to GM Specification 1825M with a complete coolant flush
and refdl. Use
GM Engine Coolant
Supplement (sealer) with any complete
coolant change. If you use these, you
don’t need to add anything else.
235
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Page 243 of 323
A
If you have too much brake
fluid, it can spill on the
engine. The fluid will burn if the
engine is hot enough. You OT
others could be burned, and your
vehicle could be damaged. Add
brake fluid only when work is
done on the brake hydraulic
system.
When your brake fluid falls to a low
level, your brake warning light will
come on. See the
Index under Brake
System Warning Light.
What to Add:
When you do need brake fluid, use only
DOT-3 brake fluid-such as Delco
Supreme
ll@ (GM Part No. 1052535).
Use new brake fluid from a sealed
container
only.
I
image your vehicle. Don’t use it
wrong kind of fluid.
FOI
Don’t let someone put in the
xample, just a few drops
c
mineral-based oil, such as en€
oil,
in your brake system can
damage brake system parts
so
badly that they’ll have to be replaced.
be careful not to spill
hr fluid-:
Brake fluid can damage -int,
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Page 245 of 323
Halogen Bulbs
Halogen bulbs have
Headlight Bulb Replacement
For the type of bulb, see the Index under
Replacement Bulbs.
- pressurized gas inside and can
burst
if you drop or scratch 1- .. .. * 3
bulb. You or others could be
injured. Take special care whe-
handling and disposing
of halosG,
bulbs.
I
YOU can get nun ~y naogen
Touch or move the t: I w
Drop UI~ bulb.
Scratch the bulb.
hot.
1. Remove
the two black knobs.
2. Tilt the bulb housing forward.
3. Twist the L-shaped bulb assembly
counterclockwise
f/6 turn until the
flanges align with the slots
in the
retainer ring.
4. Pull out the bulb assembly.
5. Disconnect the bulb wiring harness
from the bulb assembly by lifting the
plastic loclung
tab.
6. Snap a new bulb assembly onto the
wiring harness.
7. Replace the bulb assembly by
reversing step
3.
8. Replace the bulb housing and the two
black knobs.
243
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Page 246 of 323

Service & Appearance Care
Taillight Bulb Replacement
For the type of bulb, see the Ida under
Replacement Bulbs.
1. Open the rear side windows and
2. Remove the two screws from the
3. Undo the spring clips under the
liftgate.
taillight housing.
weatherstrip at the rear
of the side
window.
4. Pull off the entire taillight housing.
5. Pinch the lever and twist the bulb
assembly
yS turn counterclockwise to
remove.
6. Remove the bulb by pressing in and
turning
y8 turn counterclockwise.
7. Line up the small retainer bumps on
the replacement bulb
so that the
lower bump slides into the deepest
slot in the housing. Press
in and twist
the bulb
y8 turn clockwise.
Reposition the bulb assembly in the
taillight housing.
Turn the assembly
y6 turn clockwise to lock in place.
and screws.
8. Replace the entire taillight housing
9. Attach the spring clips to the
taillight housing and secure them.
liftgate. signals and taillights.
IO. Close the rear side windows and
1 1. Test the bulbs by using your turn
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Page 255 of 323

Used Replacement Wheels Tire Chains
Using the wrong replacement
b wheels, wheel bolts, or wheel
nuts on your vehicle can be
dangerous. It could affect the
braking and handling
of your
vehicle, make your tires lose air
and make you lose control. You
could have a collision in which you
)r others could be injured. Always
lse the correct wheel, wheel bolts,
1 and wheel nuts for replacement.
IL
The wrong wheel can also cause
problems with bearing life, brake cooling, speedometer/odometer
calibration, headlight aim, bumper
height,
vehicle ground clearance,
adtire
or tire chain clearance to
.the-body
.~ and chassis,;f,;,ir, ~ ~~~ .. .~. ..~ = ~ ~=.=.=~~~~ ... ~~
Putting a used wheel on your
vehicle is dangerous. You
can t
know how it’s been used or
how many miles it’s been driven. It
-ould fail suddenly and cause an
,ccident. If
you have to replace a
wheel, use
a new GM original
equipment wheel.
e
Use tire chains only when y
must. Use only SAE Class ‘23’’
type chains that are the proper size
for your tires. Install them on the
front tires and tighten them as
tightly as possible with the ends
securely fastened. Drive slowly
and follow the chain manu-
facturer’s instructions. If
you can
hear the chains contacting your
vehicle, stop and retighten them.
If
the contact continues, slow down
until it stops. Driving too fast with chains on will damage your
vehicle.
:l I ’
I
. .. ..
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Service & Appearance Care
Using Barn-Type Cleaner on
Fabric (CONT.)
Don’t saturate the material.
Don’t rub it roughly.
As soon as you’ve cleaned the section,
use a sponge to remove the suds.
Rinse the section with a clean, wet
sponge.
Wipe off what’s left with a slightly
damp paper towel or cloth.
Then dry it immediately with an air
hose, a hair dryer or a heat lamp.
Wipe with a clean cloth.
Using Solvenf-Type Cleaner on
Fabric
First, see if you have to use solvent-type
cleaner at all. Some
spots and stains will
clean
off better with just water and mild
soap.
If you need to use it, then:
Gently scrape excess soil from the
trim material with a clean, dull knife
or scraper. Use very little cleaner,
light pressure and clean cloths (preferably cheesecloth). Cleaning should
start at the outside of the stain,
“feathering” toward the center. Keep
changing to a clean section
of the
cloth.
When you clean a stain from fabric,
immediately dry the area with
an air
hose, hair dryer, or heat lamp to help
prevent a cleaning ring. (See the
previous
NOTICE.)
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Special Cleaning Problems
Greasy or Oily Stains:
Like grease, oil, butter, margarine, shoe
polish, coffee with cream, chewing
gum, cosmetic creams, vegetable oils,
wax crayon, tar and asphalt.
Carefully scrape off excess stain.
Then follow the solvent-type
Shoe polish, wax crayon, tar and
instructions
above.
asphalt will stain if left on a vehicle
seat fabric. They should be removed
as soon as possible. Be careful,
because
the cleaner will dissolve them
and may cause them to bleed.
Non-Greasy Stains:
Like catsup, coffee (black), egg, fruit,
fruit juice, milk, soft drinks, wine,
vomit, urine and blood.
Carefully scrape off excess stain, then
sponge
the soiled area with cool water.
If a stain remains, follow the foam-
type instructions above.
If an odor lingers after cleaning vomit
or urine, treat
the area with a water/
baking soda solution:
1 teaspoon
(5 ml) of baking soda to 1 cup
(250
ml) of lukewarm water.
Finally, if needed, clean lightly with
solvent-type cleaner.
Combination Stains:
Like candy, ice cream, mayonnaise,
chili sauce and unknown stains.
Carefully scrape off excess stain, then
clean with cool water and allow to
dry.
If a stain remains, clean it with
solvent-type cleaner.
Cleaning Vinyl or Leafher
Just use warm water and a clean cloth.
Rub with a clean, damp cloth to
remove dirt. You may have to do
it
more than once.
polish will stain
if you don’t get them
off quickly. Use a clean cloth and
solvent-type vinyl/leather cleaner.
Things like tar, asphalt and shoe
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