check engine CADILLAC ELDORADO 1997 10.G User Guide

Downloaded from www.Manualslib.com manuals search engine The Rainsense system can be activated by turning the
wiper stalk to one of the five sensitivity levels within the
AUTO DELAY
area. The AUTO DELAY position
closest to
OW is the lowest sensitivity setting. This
allows more water to collect on the windshield between
wipes. Rotating the stalk away from you to the other
AUTO DELAY settings increases the sensitivity of the
system and frequency
of wipes. A single wipe will occur
each time you
turn the wiper stalk to a higher sensitivity
level.
An initial wipe occurs when you turn the ignition
on as a reminder that Rainsense
is active. The
windshield wipers also remain in a “high
park” position,
even when
the ignition is turned off.
The Rainsense wipers operate in a delay mode as well as
a continuous low or high speed depending on the amount
of moisture and the sensitivity level. The MIST and
“wash” cycles operate as normal and are not affected
by the Rainsense hnction.
It is important to note that the Rainsense wiping feature
(AUTO DELAY) can be overridden at any time by
manually changing the wiper control to EO or
HI
speed.
Note that
if you ever need to replace the windshield,
make sure it
is Rainsense compatible.
~~ ~ ~~~ ~
In freezing weather, don’t use your washer until
the windshield
is warmed, Otherwise the washer
fluid
can form ice on the windshield, blocking
your vision,
Press and hold the PUSH paddle to wash the windshield.
Release the paddle when you have enough fluid.
The
wipers will clear the windshield and either stop or return
to your preset speed.
LOW WASHER
FLUID will be displayed on the DIC
when the washer fluid reaches a low level.
Driving without washer fluid can be dangerous.
A bad
mud splash can block your vision and you could hit
another vehicle or
go off the road. Check the washer
fluid level often.
-3

Downloaded from www.Manualslib.com manuals search engine Your passenger’s side mirror is convex. A convex
mirror’s
surface is curved so you can see more from
the driver’s seat.
This mirror does not have a
dimming feature.
vehicles) look farther away than they really are.
If you cut too sharply into the right lane, you
could hit a vehicle on ~QW right. Check your
inside mirror
or glance over shoulder before
e
The glove box is located in front of the passenger’s seat.
To lock the glove box door, insert the oval key into the
lock cylinder and turn it clockwise. Turn
the key
counterclockwise to unlock the
door.
.. ..
This feature is on vehicles without the optional
astroroof.
To gain access to this compartment, which is
located directly above the inside rearview mirror in the
headliner, push
up and the storage area will open.
a
The map/storage pockets are located on each Eront door as
well as on the passenger’s and driver’s fi-ont seatbacks.

Downloaded from www.Manualslib.com manuals search engine F s
This part describes the warning lights and gages that
may be
on your vehicle. The pictures will help YOU
locate them.
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause an
expensive repair or replacement. Paying attention to
your warning lights and gages could also save
you or
others from injury.
Warning lights come
on when there may be or is a
problem with one of your vehicle’s functions.
As you
will see
in the details on the next few pages, some
warning lights come on briefly when
YOU start the
engine just to let you know they’re working.
If you are
familiar with this section, you should not be alarmed
when this happens.
Gages can indicate when there
may be or is a problem
with one of your vehicle’s functions. Often gages and
warning Bights work together to let
YOU know when
there’s
a problem with your vehicle.
When one
of the warning lights comes on and stays on
when YOU are driving, or when one of the gages shows
there may be a problem, check
the section that tells YOU
what to do about it. Please follow this manual’s advice.
Waiting to do repairs can be costly
-- and even
dangerous.
So please get to know your warning lights
and gages. They’re
a big help.
Your vehicle also
has a Driver Information Center that
works along with
the warning lights and gages. See
“Driver Information Center” later in this section.
When the key is turned
to RUN or START, a chime will
come on for
about eight seconds to remind people to
fasten their safety belts, unless
the driver’s safety belt is
already buckled.
The safety belt light
will
also come on and stay
for about
20 seconds,
then it will flash
for about
70 seconds. If the driver’s
belt
is already buckled,
neither the chime nor the
light will come on.

Downloaded from www.Manualslib.com manuals search engine t
There is an air bag readiness light on the instrument
panel, which shows
AIR BAG. The system checks the
air bag’s electrical system for malfunctions. The light
tells you
if there is an electrical problem. The system
check includes the air bag sensors, the air bag modules,
the wiring and the crash sensing and diagnostic module.
For more information on the air bag system, see “Air
Bag” in the Index.
AIR BAG
This light will come on
when you start your engine,
and it will flash for a
few
seconds. Then the light
should go out. This means
the system
is ready.
If the air bag readiness light stays on after you start the
engine or comes on when you are driving,
your air bag
system may not work properly. Have your vehicle
serviced right away. The
air bag readiness light should flash for a few
seconds when you
turn the ignition key to RUN. If the
light doesn’t come
on then, have it fixed so it will be
ready to
warn you if there is a problem.
When you turn the key to
RUN, this light will come
on briefly to show that the
generator and battery
charging systems are
working.
If this light stays on, you need service and you should
take your Cadillac to the dealer at once. To save your
battery until you get there,
turn off all accessories.

Downloaded from www.Manualslib.com manuals search engine This light tells you that the
engine has overheated.
You
should stop the car and turn
the engine off as soon as
possible.
A warning chme
should also sound if this
light comes on.
As a check, the light should come on for a few seconds
I
Analog Cluster
This gage shows
the engine coolant
temperature.
If the
gage pointer moves
into
the red area, the
engine
is too hot.
when
you start your engine. In the section “Problems on That reading means the
sane thing as the warning
the Road,” this manual explains what to
do. See “Engine light -- the engine coolant has overheated. The section
Overheating” in the Index. “Problems
on the
Road” in this manual explains what
to do. See “Engine Overheating” in the Index.

Downloaded from www.Manualslib.com manuals search engine Your Cadillac is equipped
with
a computer which
monitors operation
of the
fuel, ignition and emission
SERVICE
ENGINE
SOON
This system is called OBD 11 (On-Board
Diagnostics-Second Generation) and is intended
to assure that emissions
are at acceptable levels for
the life of the vehicle, helping to produce a cleaner
environment. (In Canada,
OBD I1 is replaced by
Enhanced Diagnostics.) The
SERVICE ENGINE SOON
light comes on and a chime will sound to indicate that
there is a problem and service is required. Malfunctions
often will be indicated
by the system before any
problem is apparent. This may prevent more serious
damage to your vehicle. This system is also designed to
assist your service technician in correctly diagnosing
any malfunction.
I NOTICE:
I I
If you keep driving your vehicle with this light
on, after a while, your emission controls may not
work as well, your fuel economy may not be as
good and your engine may not run as smoothly.
This could lead to costly repairs that may not be
covered by your warranty.
1
This light should come on, as a check to show you it is
working, when the ignition is
on and the engine is not
running.
If the light doesn’t come on, have it repaired.
This light will also come on during a malfunction in one
of two ways:
* Light Flashing -- A misfire condition has been
detected.
A misfire increases vehicle emissions and
may damage the emission control system on your
vehicle. Dealer
or qualified service center diagnosis
and service
is required.
Light On Steady -- An emission control system
malfunction has been detected on your vehicle.
Dealer
or qualified service center diagnosis and
service may be required.

Downloaded from www.Manualslib.com manuals search engine the Light Is Flashing
The following may prevent more serious damage to
your vehicle:
Reducing
vehicle speed.
9 Avoiding hard accelerations.
e Avoiding steep uphill grades.
@ If you are towing a trailer, reduce the amount of
cargo being hauled as soon as it is possible.
If the light stops flashing and remains on steady, see “If
the Light
Is On Steady” following.
If the light continues to flash, when it is safe to do so,
stop the vehicle. Find a safe place to park your vehicle.
Turn the key off, wait at least 10 seconds and restart the
engine.
If the light remains on steady, see “If the Light
Is Qn Steady” following. If the light is still flashing,
follow
the previous steps, and drive the vehicle to your
dealer or qualified service center for service.
You may
be able to correct the emission system
malfunction
by considering the following:
Did you just drive through a deep puddle
of water?
If so, your electrical system may be wet. The condition
will usually be corrected when the electrical system
dries out. A few driving trips should turn the light off.
Are you low on fuel?
As your engine starts to run out of fuel, your engine may
not run as efficiently as designed since small amounts of
air are sucked into the fuel line causing
a misfire. The
system can detect this. Adding fuel should correct this
condition. Make sure
to install the fuel cap properly. It
will take a few driving trips to turn the light off.
Have you recently changed brands of fuel?
If
so, be sure to fuel your vehicle with quality fuel (see
“Fuel” in
the Index). Poor fuel quality will cause your
engine not to run as efficiently as designed. You may
notice
this as stalling after start-up, stalling when you put
the vehicle into gear,
misfiring, hesitation on acceleration
or stumbling
on acceleration. (These conditions may go
away once the engine is warmed
up.) This will be
detected
by the system and cause the light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use.
It will require at least one
full
tank of the proper fuel to turn the light off.
If none of the above steps have made the light turn off,
have your dealer or qualified service center check the
vehicle. Your dealer has the proper test equipment and
diagnostic tools
to fix any mechanical or electrical
problems that may have developed.

Downloaded from www.Manualslib.com manuals search engine I I This light tells you if there
could
be a problem with
your engine oil pressure. Don’t keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches fire.
You or others could be burned.
Check
your oil as soon as possible and have your
vehicle serviced.
The light goes on when you turn your key to RUN or
START. It goes off once you start your engine. That’s a
check
to be sure the light works. If it doesn’t come on,
be sure to have it fixed so it will be there to warn you if
something goes wrong.
When the light comes on and stays on, it means that
oil
isn’t flowing through your engine properly. You
could be low on oil and you might have some other
system problem.
I NOTICE:
Damage to your engine from neglected oil
problems can be costly and is not covered by
your warranty.
L

Downloaded from www.Manualslib.com manuals search engine BATTERY NO CHARGE - 87: Ths message will
appear if the battery is not being charged. Have the
electrical system checked
by your Cadillac dealership at
your earliest convenience.
BATTERY VOLTS HIGH - 08: This message shows
that the electrical charging system is overcharging (more
than 16 volts).
To avoid being stranded, have the
electrical system checked by your Cadillac dealership.
You can reduce
the charging overload by using the
accessories. Turn on the lamps and radio, set the climate
control on
AUTO and the fan speed on HI, and turn the
rear window defogger on.
You can monitor battery
voltage on the DIC by pressing the
INFORMATION
(INFO) button. The normal range is 1 1.5 to 15.5 volts
when the engine is running.
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
quickly, you
can reduce the load on the electrical system
by turning
off the accessories. You can monitor battery
voltage on the
DIC by pressing the INFORMATION
(INFO) button. The normal range is 11.5 to
15.5 volts.
BMKE VACUUM PROBLEM -108: The circuit in
the brake booster vacuum has shorted or is loose when
this message appears. Your vehicle may lose power
brakes
but you will ‘still have the use of manual brakes.
The power brakes will not be affected
if the problem is
caused by a failed sensor. Have your vehicle serviced
immediately at your Cadillac dealership.
CHANGE ENGINE OIL - 82: This means that
the life of the engine oil has expired and
it should be
changed within
200 miles. See “Engine Oil” and
“Filter Recommendations’’ in the Maintenance Schedule
booklet. After an oil change, the Oil Life Indicator must
be reset. See “Oil Life Indicator” in the Index on how to
reset it.
CHANGE TRANS FLUID - 47: This message will
appear when
it is time to replace the transaxle fluid. See
the Maintenance Schedule booklet for
the proper fluid
and change intervals.

Downloaded from www.Manualslib.com manuals search engine CHECK BRAKE FLUID LEVEL - 37: This message
will display if
the ignition is in the RUN position to
inform the driver that the brake fluid level is low. Check
the brake reservoir
level and add fluid 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 part.
CHECK COOLANT LEVEL - 02: This message will
appear when there is a low level of engi.ne coolant. Have
the cooling system serviced by
a Cadillac technician as
soon as possible.
CHECK FUEL GAGE - 39: This message will appear
when the
fuel supply is less than four gallons ( 15.2 L)
and the display is turned off (digital clusters only).
A single chime will also sound when this message
is displayed.
CHECK OIL LEVEL - 36: For correct operation of
the low oil sensing system, your vehicle should be on a
level surface.
A false CHECK OIL LEVEL message
may appear
if the vehicle is parked on grades. The oil
level sensing system does not check for actual oil level
if the engine has been
off for a short period of time, and
the oil level is never sensed while the engine is running.
If the CHECK OIL LEVEL message appears, and your vehicle has been parked
on level ground with the engine
off for at least 30 minutes, the oil level should be
checked by observing the oil dipstick. Prior to checking
the oil level, be sure the engine has been
off for five
minutes and your vehicle
is on a level surface. Then
check
the dipstick and add oil if necessary. See “Engine
Oil” in
the Index.
CHECK WASHER FLUID - 25: This message will
appear
for several seconds indicating that you need
washer solvent.
CRUISE ENGAGED - 43: This message will appear
for a few seconds when you select a speed at which
to cruise.
DOOR OPEN - 141: The passenger’s door is open
or ajar when
this message appears. The vehicle’s engine
must be running and the transaxle not
in PARK (P) for
this message to display.
A chime will also sound when
the vehicle’s speed
is greater than 5 mph (8.1 km/h).
DRIVER DOOR OPEN - 140: This message
will display when the vehicle is being shifted out of
PARK (P) with the engine running to signal that
the driver’s door
is open or ajar. A chime will also
sound when the vehicle’s speed is greater
than 5 mph
(8.1 km/h).