Page 232 of 306
Downloaded from www.Manualslib.com manuals search engine Remove the air filter. Be sure to inspect both sides of the
filter and replace it as necessary.
Refer
to the Maintenance Schedule to determine when to
replace the air filter.
See “Scheduled Maintenance Services”
in the Index.
/!A CAUTION:
Operating the engine with the air cleaner off can
cause you or others to be burned. The air cleaner
not only cleans the
air, it stops flame if the engine
backfires.
If it isn’t there, and the engine *
backfires, you could be burned. Don’t drive with
it off, and be careful working on the engine with
the
air cleaner off.
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.
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Page 233 of 306

Downloaded from www.Manualslib.com manuals search engine ~~
~ Automatic Transmission -Fluid
When to Check and Change
A good time to check your automatic transmission fluid
level is when the engine oil is changed.
Change both the fluid and filter every
50,000 miles
(83
000 km) if the vehicle is mainly driven under one or
more of these conditions:
0 In heavy city traffic where the outside temperature
0 In hilly or mountainous terrain.
0 When doing frequent trailer towing.
0 Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these
conditions, the fluid and filter do not require changing.
See "Scheduled Maintenance Services" in the Index.
regularly reaches
90°F (32"
C) or higher.
How to Check
Because this operation can be a little difficult, you may
choose to have this done at your Cadillac dealership 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
transmission.
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
transmission fluid.
Wait at least 30 minutes before checking the
transmission fluid level if you have been driving:
0 When outside temperatures are above 90°F (32" C).
0 At high speed for quite a while.
0 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 OF to 200 OF
(82°C to 93°C).
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Page 236 of 306

Downloaded from www.Manualslib.com manuals search engine How to Add Fluid Rear Axle
Refer to the Maintenance Schedule to determine what
kind of transmission fluid to use. See “Recommended
Fluids and Lubricants” in the Index.
Add fluid
only after checking the transmission fluid
HOT. (A COLD check is used only as a reference.) If
the fluid level is low, add only enough
of the proper
fluid to bring the level up to the
HOT area for a hot
check. It doesn’t take much fluid, generally less than a
pint
(OSL). Don ’t overfiill. We recommend you use only
fluid labeled DEXRON@-III, because fluid with that
label is made especially for your automatic transmission.
Damage caused by fluid other than DEXRON-111 is not
covered
by your new vehicle warranty.
After adding fluid, recheck the fluid level as
described under “How to Check.”
When the correct fluid level is obtained, push the
dipstick back in all the way; then flip the handle
down to lock the dipstick in place.
When to Check and Change Lubricant
Refer to the Maintenance Schedule to determine how
often to check the lubricant and when to change it. See
“Scheduled Maintenance Services” in the Index.
How to Check Lubricant
If the level is below the bottom of the filler plug hole,
you’ll need to add some lubricant. Add enough lubricant
to raise the level to the bottom of the filler plug hole.
What to Use
Use Axle Lubricant (GM Part No. 1052271) or
SAE 8OW-90 GL-5 gear lubricant.
6-19
Page 258 of 306
Downloaded from www.Manualslib.com manuals search engine Tire Inspection and Rotation
Tires should be inspected every 6,000 to 8,000 miles
(10 000 to 13 000 km) for any signs of unusual wear. If
unusual wear is present, rotate your tires as soon as
possible and check wheel alignment. Also check for
damaged tires or wheels. See “When It’s Time for New
Tires” and “Wheel Replacement” later in this section for
more information.
J.
Q
The purpose of regular rotation is to achieve more
uniform wear for all tires on the vehicle. The first
rotation is the most important. See “Scheduled
Maintenance Services” in the Index for scheduled
rotation intervals.
When rotating your tires, always use one
of the correct
rotation patterns shown here.
If your vehicle has a compact spare tire, don’t include it
in your tire rotation.
6-41
Page 292 of 306

Downloaded from www.Manualslib.com manuals search engine BBB AUTO LINE is an out-of-court program
administered by the Better Business Bureau system to
settle disputes between customers and automobile
manufacturers. This program is available free of charge
to customers who currently own or lease a
GM vehicle.
If you are not satisfied after following the Customer
Satisfaction Procedure, you may contact the BBB using
the toll-free telephone number, or write them at the
following address:
BBB AUTO
LINE
Council of Better Business Bureaus
4200 Wilson Boulevard
Suite 800
Arlington, VA 22203
Telephone: 1-800-955-5100
To
file a claim, you will be asked to provide your name
and address, your Vehicle Identification Number (VIN)
and a statement of the nature of your complaint.
Eligibility is limited by vehicle age and mileage, and
other factors. We
prefer you utilize the Customer Satisfaction
Procedure before you resort to AUTO
LINE, but you
may contact the BBB at any time. The BBB will attempt
to resolve the complaint serving as an intermediary
between you and Cadillac.
If this mediation is
unsuccessful, an informal hearing will be scheduled
where eligible customers may present their case to an
impartial third-party arbitrator.
The arbitrator will make a decision which you may
accept or reject.
If you accept the decision, GM will be
bound by that decision. The entire dispute resolution
procedure should ordinarily take about 40 days from the
time you file a claim until a decision
is made.
Some state laws may require you to use this program
before filing a claim with a state-run arbitration program
or in the courts. For further information, contact the
BBB at 1-800-955-5 100 or the Cadillac Customer
Assistance Center at 1.-800-458-8006.
7-9