1997 CADILLAC SEVILLE check engine

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Your new Cadillac comes with high-quality tires made
by a leading tire manufacturer.
If you ever have
questions about your tire warranty and where
to obtain
service, see your Cadillac Warranty booklet
for details.
A CAUTION:
Poorly maintained and improperly used tires are
dangerous.
0 Overloading your tires can cause overheating
as a
result of too much friction. You could
have
an airout and a serious accident. See
‘Zoading Your Vehicle”
in the Index.
0 Underinflated tires pose the same danger as
overloaded tires. The resulting accident
could cause serious injury. Check all tires
frequently to maintain the recommended
pressure. Tire pressure should be checked
when your tires are cold.
CAUTION: (Continued)
CAUTION: (Continued)
0 Overinflated tires are more likely to be
cut, punctured
or broken by a sudden
impact
-- such as when you hit a pothole.
Keep tires at the recommended pressure.
0 Worn, old tires can cause accidents. If your
tread
is badly worn, or if your tires have
been damaged, replace them.
See “Inflation
-- Tire Pressure” in this section
for inflation pressure adjustment for higher
speed driving.

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Check your tires once a month or more.
Don’t forget your compact spare tire. It should be at
60 psi (420 kPa).
Use a good quality pocket-type gage to check tire
pressure.
You can’t tell if your tires are properly inflated
simply by looking at them. Radial tires may look
properly inflated even when they‘re underinflated.
Be sure
to put the valve caps back on the valve
stems. They help prevent leaks by keeping out dirt
and moisture.
Tires should be rotated every
4,000 to 8,000 miles
( IO 000 to 13 000 km). Any time you notice unusual
wear, 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. 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 thc Maintcnance Schedule
booklet for
schedulcd rota~io~~ inttwals.
When rotating your tires. al\vays use the con-t‘ct rotation
pattern
shown here.
Don’t include the compact spare tire
in your tire rotation.
After the tires have been rotated, adjust
the front and
rear inflation pressures
as show on the Tire-Loading
Information label. Make certain that all wheel
nuts
are properly tightened. See “Wheel Nut Torque” in
the Index.
6-3

Downloaded from www.Manualslib.com manuals search engine A CAUTION:
I
Rust or dirt on a wheel, or on the parts to which
it
is fastened, can make wheel nuts become loose
after a time. The wheel could come off and cause
an accident. When you change a wheel, remove
any rust or dirt from places where the wheel
attaches to the vehicle.
In an emergency, you can
use a cloth
or a paper towel to do this; but be
sure to use a scraper
or wire brush later, if you
need to, to get all the
rust or dirt off. (See
“Changing a Flat Tire” in the Index.)
One way to tell when it’s
time for new tires
is to
check the treadwear
indicators, which will
appear when
your tires have
only
1/16 inch (1.6 mm) or
less
of tread remaining.
.-
You need a new tire ifzany of the following statements
are true:
You can see the indicators at three or more places
a You can see cord or fabric showing through the
0 The tread or sidewall is cracked, cut or snagged deep
enough
to show cord or fabric.
The tire has a bump, bulge or split.
The tire has a puncture, cut or other damage that
around the tire.
tire’s rubber.
can’t
be repaired well because of the size or location
of the damage.

Downloaded from www.Manualslib.com manuals search engine If the windshield is not clear after using the windshield
washer, or if the wiper blade chatters when running, wax,
sap or other material may be
on the blade or windshield.
Clean the outside
of the windshield with GM
Windshield Cleaner, Bon Ami’ Powder (non-scratching
glass cleaning powder),
GM Part No. 105001 1. The
windshield is clean if beads do
not form when you rinse
it with water.
Grime from
the windshield will stick to the wiper blades
and affect their perfolmance. Clean the blade by wiping
vigorously with a cloth soaked
in full-strength windshield
washer solvent. Then rinse
the blade with water.
Check the wiper blades and clean them as necessary;
replace blades that look worn.
Silicone grease on weatherstrips will make them !ast
longer, seal better, and not stick or squeak. Apply silicone
grease with a clean cloth at least every six months.
During very cold, damp weather more frequent
application
may be required. (See “Recommended Fluids
and Lubricants’’ in the Maintenance Schedule booklet.)
The paint finish on your vehicle provides beauty. depth
of color, gloss retention and durability.
The best way to preserve your \-chick’s i’inish 10 keep
it clean by washing it often with lLkc\~w-m 01- cold \sxtcr.
Don’t wash your vehicle in the cfircct r;ly?; 01’ thc 3~111.
Don’t use strong soaps or chemicd dctcrgcnl..;. ll,c
liquid hand, dish or car washins (mild dettlrgcnt ) 3o;lps.
Don’t use cleaning agents that are pctrolcurn based. or
that contain acid or abrasives. All cleaning agent?;
should be flushed promptly and
not allowed to dry on
the surface, or they could stain. Dry the finish with a
soft, clean chamois or an all-cotton towel to avoid
surfkce scratches and water spotting.
High pressure car washes may cause water
to enter
your vehicle.
Use lukewarm or cold water, a soft cloth and a liquid
hand. dish or cat- washing (mild detergent) soap to clean
exterior lamps and lenses. Follow instructions under
“Washing Your Vchicle.”

Downloaded from www.Manualslib.com manuals search engine NOTICE:
Don't add anything electrical to your Cadillac
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 Cadillac, see "Servicing
Your Air Bag-Equipped Cadillac"
in the Index.
irin
The headlamp wiring has an individual fuse which is
powered by a MaxiFuse@. An electrical overload will
cause the
lamps to go on and off. or in some cases to
remain off. If this happens, have the headlamp wiring
checked right away.
MaxiFuse is a registered trademark
of Little Fuse
Incorporated.
iper Falses
The windshield wiper motor is powered by a MaxiFuse.
If the motor overheats due to heavy snow, etc., the
wipers will stop until the motor cools.
If the overload is
caused by some electrical problem, be sure to have it
fixed.
Circuit breakers protect the power windows and other
power accessories. When
the current load is too heavy,
the circuit breaker opens and closes, protecting the
circuit
until the problem is fixed or goes away.
.clay center
The MaxiFuses and relays are located next to the engine
compartment fuse block on the driver's side
of the
engine. If a MaxiFuse should blow, have your vehicle
serviced
by your Cadillac dealer immediately.

Downloaded from www.Manualslib.com manuals search engine 1997 CADILLAC SERVICE PUBLICATIONS ORDERING INFORMATION
The following publications covering the operation and servicing of your vehicle can be purchased by filling out
the Service Publication Order Form in this book and mailing it\
in with your check,
money order,
or credit card information to Helm, Incorporated (address below.) \
~ ~ ~~~
CURRENT PUBLICATIONS FOR 1997 CADILLAC
SERVICE MANUALS
Service Manuals have the diagnosis and repair information
on engines, transmission, axle, suspension, brakes, electrical, steering, body, etc. RETAIL SELL PRICE:
$90.00
TRANSMISSION, TRANSAXLE, TRANSFER CASE
UNIT REPAIR MANUAL
This manual provides information on unit repair service
procedures, adjustments and specifications for the
1997 GM transmissions, transaxles and transfer cases.
RETAIL SELL PRICE:
$40.00
SERVICE BULLETINS
Service Bulletins give technical service information needed
to knowledgeably service General Motors cars and trucks. Each bulletin contains instructions to assist in the
diagnosis and service of your vehicle.
OWNER’S INFORMATION
Owner publications are written directly for Owners and
intended to provide basic operational information about the
vehicle. The owner’s manual will include the Maintenance
Schedule for
all models.
In-Portfolio: Includes a Portfolio, Owner’s Manual and
Warranty Booklet.
RETAIL SELL PRICE:
$1 5.00
Without Portfolio: Owner’s Manual only. RETAIL
SELL PRICE: $1 0.00
CURRENT & PAST MODEL ORDER FORMS
Service Publications are available for current and past
model GM vehicles. To request an order form, please
specify year and model name of the vehicle.
J

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ORDER TOLL FREE
(NOTE: For Credit Card Holders Only)
1-800-782-4356
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NOTE: Dealers and Companies piease prgvide dealer or company mme. and also the name of the person to whose attention the shipment should be sent.
Mail completed order form to:
For purchases outside
USA. please write to the abova address for quotation.
HELM, II\ICORPORATED P.O. Box 07130 Detroit, MI 48207
(CUSTOMER'S NAME) (ATTENTION)
I
(STREET ADDRESS-NO P.O. BOX NUMBERS)
(CITY) (STATE)
(ZIP CODE)
DAYTIME TELEPHONE NO. 0 AREA CODE
GM-CAD-ORD97 "(Prices are subject to change
without notics and wi!hou; incurring
obllgation. Allow ample time for delivery.)
P
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Note to Canadian Custowers: All listed prices are quoted in US. funds. Canadian residents
are to make checks payable in US. funds. To cover Canadian postage. add $11 50 plus the U.S. order processing.

Downloaded from www.Manualslib.com manuals search engine Battery Saver .................................. 2-49
Exterior Lighting ............................. 2-Li.9
Inadvertent Power ............................ 2-5 1
BBB Auto Line ................................ 7-1 1
Better Business Bureau Mediation .................. 7- 11
Brake
Adjustment
.................................. 6-29
Master Cylinder .............................. 6-37
Parking ..................................... 2-28
PedalTravel ................................. 6-29
Replacing System Parts ........................ 6-30
System Warning Light ......................... 2-76
T~diier ...................................... 4-36
Transaxle Shift Interlock ....................... 2-32
Vacuum Problem Message ...................... 2-90
Wear ....................................... 6-29
Brakes. Anti-Lock ............................... 4-7
Bra~ng ........................................3.- 6
Braking in Emergencies .......................... 4- 10
Break-In. New Vehicle .......................... 2- 9
BTSI ......................................... .- 32
Fluid ....................................... 6-27
Brightness Control .............................. 3-49
Bulb Replacement .............................. 6-31
c&u5ties and Specifications .................... 6-64
Carbon Monoxide .................... 2-33,4-39.3-35
Cassette Tape Player .................. 3- IO . 3- 147- 17
Cassette Tape Player Care ........................ 3-37
Cellular Telephone .............................. 3-6 I
Center Console Storage Area ...................... 7-58
Center High-Mounted Stoplamp . Bulb Replacement ... 6-34
Center Passenger Position ........................ i -30
Central Door Unlocking System .................... 2-4
Certification Label .............................. 4-31
Chains. Safety ................................. 4-36
Chains. Tire ................................... 6-45
Clmnst: Engine Oil
MesaLqc ...................... 2-90
Change Trans Fluid Message ...................... 2-90
Chang.ing a Flai Tire ............................. 5-26
Charpg System Indicator Light ................... 2-76
Check Brake Fluid Level Messuyc ................. 2-90
Check Cooiant Level Messagc ..................... 2-91
Check Fuel Gage Message ........................ ?-91
Check Oil Level Message ........................ 2-91
Check Washer Fluid Messase ..................... 2-91
Checking Your Restraint System :.. .................. 1 . -43
Chemical Paint Spotting .......................... 6-52
Child Restraints ................................ 1-33
Securing in a Rear Outside Seiit Position ........... 1-34
Securing in the Center Rear Seat Posi:ion .......... 1-36
Securing in the Right Front Seat Pwirion .......... 1-38
Topstrap ................................... 1-34
V4her-e to Put ................................ 1-33
CHMSL ...................................... 6-34
Chrome Wheels . Cleaning ........................ 6-51
Cigarette Lighter ............................... 2-60
Circuit Breakers and Fuses ....................... 6-58
Cleaner.Air ................................... 6-14
Ckaning
Alummum or Chrome Wheels ................... 6-51
Fabric ................................. 6-46.6-47
lnside of Your Cadillac ........................ 6-46
Instrument
Panel ............................. 6-38
Leatlm ..................................... 6-48
Outside
of Your Cadillac ....................... 6-50
Glass ....................................... 6-49