1995 CADILLAC DEVILLE service

Downloaded from www.Manualslib.com manuals search engine Malfunction Indicator Lamp
(Service Engine Soon Light)
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NOTICE:
If you keep tlri\ing your \chicle 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 coyerecl by your warranty.

Downloaded from www.Manualslib.com manuals search engine BATTERY VOLTS LOW - 06
This message will appear when the electrical system is charging less than
10 volts or if the battery has been drained. If this message appears
immediately after starting,
it is possible that the generator can still
recharge the battery. The battery should recharge after driving a few miles
and the message should go out.
If this message appears while driving or
after starting your vehicle and stays on, have it checked immediately to
determine the
cause of this problem. To help the generator recharge the
battery quicklv
you can reduce the load on the electrical svstem by turning
off your accesbries. You can monitor batten voltage on (he Drivkr
Information Center by toggling the INFORMATION button. The
normal
range is 11.5 to 15.5 volts.
CHANGE TRANS FLUID - 47
This message will appear when it is time to replace the transaxle fluid. See
your maintenance schedule booklet for the proper fluid and change
intervals.
CHECK BRAKE FLUID - 37
This message is displayed to inform the driver that the brake reservoir
fluid level is low. Check the brake reservoir level and add as needed. Have
the brake system serviced
by a Cadillac technician as soon as possible. If
the brake warning light is on, follow the directions in that section.
CHECK COOLANT LEVEL - 04
This message will appear when there is a low level of engine coolant.
Have the
cooling system serviced by a Cadillac technician as soon as
possible.
CHECK FUEL GAGE - 39
This message will appear when your fuel supply is less than four gallons
and your display
is turned off.
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Downloaded from www.Manualslib.com manuals search engine ENGINE HOT - A/C COMPRESSOR OFF - 16
This message will appear when thc Climatc Control is in AUTO or
DEFROST and the engine coolant is hotter than the normal operating
temperature.
To avoid added strain on a hot engine the air conditioning
compressor
is automatically turned off. When that happens, air
conditioned air
is not delivered. If the coolant temperature returns to
normal,
you must select AUTO, DEFOG or DEFROST to return to a
normal A/C compressor operation.
FUEL LEVEL VERY LOW - 11
This message serves as a warning that the fuel level in your tank is
critically low. It means you should stop for fuel immediately.
SERVICE A/C SYSTEM A/C COMPRESSOR OFF - 14
This message appears when the electronic sensors that control the A/C
and heating system are no ionger working. Have your Climate Control
system serviced
if you notice a drop in heating and A/C efficiency.
STARTING DISABLED DUE TO THEFT SYSTEM REMOVE
IGNITION KEY - 33
This message will apex when the Personalized Automotive Security
System (PASS-Key”-
11) senses tht ;In improper ignition key is being used
to try
to start the vehicle. Check the ignition key for damage. It’ it is
damaged,
it map need to be replaced. If you see no damage, clean the
pellet contacts
with a soft cloth or napkin. Remove the ignition key and ..I
wait for the Driver Information Center to display WAIT 3 MINUTES.
The instrumcnt panel cluster will then run a timer and change the
messages to WAIT 2 MINUTES, WAIT 1 MINUTE, and then START
CAR. When the START CAR message is displayed, try again to start the
engine.
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SERVICE NOW - REFER TO OWNERS MANUAL - 02
This message appears ifvou have a problem with thc Powertriliu Control
M0d~1le (PCM). To corrict this problem have your vehicle serviced at
your Cadillac dealership.
SERVICE RIDE CONTROL - 84
This message is displayed to indicate that the Suspension System is not
operating properlv. To correct this problem haw your vehicle serviced at
your Cadillac deaiership.
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Downloaded from www.Manualslib.com manuals search engine STOP ENGINE ENGINE OVERHE'4TED - 42
This message will appear whcn your engine has overheated. Stop and turn
your engine off imrnediatcly to ;woid severe engine damage. See "Engine
Ovcrhcating" in thc Index.
SERVICE VEHICLE SOON - 03
This message will appcar if therc is a problem with vour Emission Control
Svstem.
If tho SERVICE ENGINE SOON light on& instrument panel
appears
and then turns off, it is an indication that a temporarv problem
has cleared itself. Have your vehicle checked at your earliest convenience.
STOP ENGINE LOW OIL PRESSURE - 35
If this messagc appears whilc thc engine is running. stop the engine and
do not operate it until the cause of low oil pressure is corrected. Severe
damage
to the engine can result.
SERVICE AIR BAG SYSTEM - 83
If this message appears, therc is a problem with vour Supplemental
Inflatable Restraint (Air Rag) svstern. Lct only aqualificd technician
work
on your vst~ic~e. ~ec your tadillac dca~er for service at once.
THEFT SYSTEM PROBLEkl/CAR MAY NOT RESTART - 34
This message means there is a problem in the Personalized Automotive
Security
System (PASS-Key"'I1). PASS-Key '' I1 will prevent the vehicle
from restarting L if it is turnid off, so you should take the vehicle to a
propcr service center beforc turning the engine off. Never leave (117
unattended vchicle with the engine running. Oncc vou are wherc you can
L get ssrvicc, turn the engine off and then try to restart it. If the ve1;icle
does not restart, the PASS-Key:% system will need scnricing.
TRACTION ACTIVE - 91
This nlcssage will bc displayed if Traction Control is being used to reduce
whcel slippage.
TRACTION DISABLED - 88
This message will be displayed if 21 problcm is noted in the Traction
Control System.
Haw your vehicle serviced as soon as possible.
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Downloaded from www.Manualslib.com manuals search engine TRANS FLUID RESET - 48
With the engine not running and the ignition ON, press and hold the OFF
and REAR DEFOG buttons until the TRANS FLUID RESET message
appears
in the Information Ce.nter (bctween five and 20 seconds).
TURN SIGNAL ON - 20
This message is a reminder, after driving about a mile, that you have your
turn signal on.
TRUNK OPEN - 24
This message indicates that your trunk is open when the ignition is ON.
VERY LOW REFRIGERANT A/C COMPRESSOR OFF - 12
This message means that the Air Conditioning system detects a
refrigerant level that is low enough to cause damage to the A/C
compressor.
To avoid damage, the A/C compressor automatically turns off
and the Electronic Climate Control will automatically switch from AUTO
to ECON and remain there. Have your A/C system serviced if this
message appears.
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Downloaded from www.Manualslib.com manuals search engine Speed Sensitive Steering (SSS)
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This system varies the amount of steering effort proportionate to your
vehicle speed. Steering is easicr at
a lower spccd for increased
nlancuverahility and parking ease.
As your vehicle speed increases, the
steering effort
is also increased proportionately. At highwav speeds the
amount of steering effort is greatly increased to provide a manual-like
steering feel for maximum control
and enhanced vehicle stability.
Speed Sensitive Suspension
The Speed Sensitive Suspension automaticallv controls the firmness of the
car's ride
by automatically controlling an actuator in each of the four
struts. Thesystem has three damping modes
-- Comfort, Normal and
Firm. Damping mode selection
is controlled by the electronic control
module according
to vehicle speed conditions, liftldive input, lateral
acceleration switch input and any error conditions which may exist.
The control module
is a computer used to control and monitor the Speed
Sensitive Suspension svstem.
It also controls the operation of the Speed
Sensitive Steering.
If the control module receives an incorrect feedback
signal for
two successive ignition cycles, an error code will be set in
memory and a SERVICEkIDE CONTROL message will be displayed on
the Drker Information Center. If the messagc should appear, have your
vehicle serviced at your Cadillac dealer at your earliest convenience.
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Downloaded from www.Manualslib.com manuals search engine c
There are two things the system docsrl’r do:
It can’t sense heavy dust in the places where you drive. If you drive in a
dusty area, you should change your oil every 3,000 miles (5 000 km) or
three months (whichever comes first) unlesi the display says to change
it eve11 somer than that.
0 It doesn’t check IIOCV much oil you have, so you‘ll still have to check for
that. To see how, see “Engine Oil“ in the Index.
Electronic Level Control
The Electronic Level Control (ELC) system autonmtically adjusts the rear
trim height in response to changes in vehicle loading. The system consists
of
an air compressor assembly, air drver, exhaust solcnoici, compressor
relay, height sensor, air adjustable shocks and air tubing. The compressor
is activated
when the ignition is on and a sufficient amount of weight is
added
to the car to cause the rear suspension to deflect more than
approximately one inch. The exhaust solenoid
is powered at all times,
allowing the system to exhaust with the ignition off when excess weight
is
removed from the vehicle.
If the system has a slight leak, the air compressor will run frequently for a
few seconds each time.
For a larger air leak the air compressor may stay on for up to seven
minutes. You should see your dealer for service, but
you can keep driving
lyour Cadillac.
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Downloaded from www.Manualslib.com manuals search engine Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause reduced sound
quality,
ruined cassettes or a damaged mechanism. Cassette tapes should
be stored in their cases away from contaminants, direct sunlight and
extreme
heat. If they aren’t, they may not operate properly or cause
failure of the tape player.
Your tape plaver should be cleaned regularly each month
or after every
SO hours of &e. If you notice a reduction in sound quality, try a known
good cassette to see if the tape or the tape player is at fault. If this other
cassette bas no improvement
in sound quality, clean the tape player.
Cleaning may
be done with a scrubbing action, non-abrasive cleaning
cassette.’This system uses a cleaning cassette
with pads which scrub the
tape head
as the hubs of the cleaner cassette turn. It is normal for the
cartridge to eject while cleaning. Insert the cassette
at least three times to
ensure thorough cleaning. A scrubbing action cleaning cassette is
available tllrough your Cadillac dealership.
You ma!’ also choose a nan-scrubbing action. wet-type cleaner which uses
a cassetie with a fabric belt to clean the tape head.This tvpe of cleaning
cassette
will not e-iect. It may not clean as thoroughly as the scrubbing type
cleaner.
Cassette tapes are subject to wear and
the sound quality may degrade
over time. Always
make sure that the cassette tape is in good condition
before you have your tape player serviced.
Care of Your Compact Discs
Handle discs carefully. Store them in their original cases or other
protective cases and away from direct sunlight and dust. If the surface of
a
disc is soiled, dampen a clean, soft cloth in a mild, neutral detergent
solution and clean it, wiping from the center to the edge.
Be sure never to touch the signal surface when handling discs. Pick up
discs by grasping the outer edges or the edge of the hole and the outer
edge.
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