check engine light CADILLAC SEVILLE 1996 4.G User Guide

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BATTERY NO CHARGE - 07: This 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
button. The normal range
is 11.5 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.
Lf 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 INFORMA’TION button. The normal range
is 11.5 to
15.5 volts.
BRAKE VACUUM PROBLEM - 108: Thecircuit 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. 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
(system has determined that the transaxle fluid has
reached
0%). See the Maintenance Schedule booklet for
the proper fluid and change intervals.
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.
2-81

Downloaded from www.Manualslib.com manuals search engine SERVICE AIR BAG - 83: There is a problem with the
Supplemental Inflatable Restraint (air bag) system when
this message appears. Let only a qualified technician
work on your vehicle. See your Cadillac dealership for
service
at once.
SERVICE BRAKE FLUID SWITCH - 37: A high
level
of brake fluid causes this message to display if the
ignition is
in the RUN position. Have the brake system
serviced by a Cadillac technician as soon as possible.
If
the brake warning light is on, refer to the directions
listed in that part.
SERVICE CHARGING SYSTEM - 102: This
message will display when a problem with the charging
system has been detected. Have your vehicle serviced at
your Cadillac dealership.
SERVICE ELECTRICAL SYSTEM - 106: This
message will display
if an electrical problem has
occurred within the PCM. Have
your vehicle service by
your Cadillac dealership.
SERVICE EMISSIONS SYSTEM - 104: A problem
in the emissions system has occurred when thts message
appears. Have your Cadillac dealership service your vehicle.
SERVICE ENGINE COOLING SYSTEM - 103: A
problem within the engine cooling system has been
detected when this message displays. See your Cadillac
dealership
for service.
SERVICE FUEL SYSTEM - 101: The PCM
has detected a problem within the fuel system when
this message appears. See your Cadillac dealership
for service.
SERVICE IDLE CONTROL SYSTEM - 107: A
problem with the idle control has occurred when this
message displays. Bring your vehicle
to your Cadillac
dealership for service.
SERVICE IGNITION SYSTEM - 105: This message
displays when a failure in the ignition system has been
detected. Have your vehicle serviced
by your Cadillac
dealership.
SERVICE RIDE CONTROL - 84: This message is
displayed to indicate that the suspension system is not
operating properly.
To correct this problem have your
vehicle serviced at your Cadillac dealership.
SERVICE TRANSMISSION - 100: If a problem is
detected with the transaxle,'this message will appear.
Have
your vehicle checked by your Cadillac dealership.
2-84

Downloaded from www.Manualslib.com manuals search engine Adjusting the Speakers
BAL: Press this button lightly so it extends. Turn the
BAL knob to move the sound to the left or right speakers.
The middle position is a detent
and balances the speakers.
Turn the knob clockwise
to adjust sound to the right
speakers and counterclockwise for left speakers. Push the
button back it when you are not using
it.
FADE: Press this button lightly so it extends. Turn the
FADE knob to move the sound to the front or rear
speakers. The middle position is a detent and balances
the speakers. Turn the knob clockwise to adjust the
sound to the front speakers and counterclockwise for
rear speakers. Push the button back it when you are not
using it.
Playing a Cassette Tape
With the radio on, insert a cassette tape. The tape will
begin playing as soon as it is inserted.
While the tape is playing, use the
VOL, FADE, BAL,
TREB and BASS controls just as you do for the radio.
Other controls may have different functions when a tape
is inserted. The display will show
TAPE with an arrow
to indicate which side of the tape is playing. PLAY will
appear on the display when a tape is playing. If an
error occurs while trying
to play a cassette tape, it
could be that:
0 The cassette tape is tight and the cassette player
cannot turn the hubs of the tape.
(Hold the cassette
tape with the open end down
and try turning the right
hub counterclockwise with a pencil. Flip the tape
over and repeat. If the hubs
do not turn easily, your
cassette tape
may be damaged and should not be
used in
the player. Try a new tape to be sure your
player is working properly.
0 The cassette tape is broken. (Check to see if your
tape is broken.
Try a new tape.)
Note that cassette tape adapter kits for portable compact
disc players will not work in your cassette player. These
adapters will cause an error message
to show on the
display, and the adapter cassette will
be ejected.
TAPE: Press this button to switch from radio or CD to
cassette tape play. Press
AM or FM 1-2 to switch to the
radio.
SEEK: Press the forward arrow to search for the next
selection on the tape. Press the backward arrow to
search for the previous selection
on the tape (REP will
appear on the display). Your tape must have at least
three seconds of silence between each selection for
SEEK to work. The sound will be muted while seeking.
3-28

Downloaded from www.Manualslib.com manuals search engine Avoid needless heavy braking. Some people drive in
spurts
-- heavy acceleration followed by heavy
braking
-- rather than keeping pace with traffic. This is a
mistake. Your brakes may not have time to cool between
hard stops.
Your brakes will wear out much faster if you
do a lot of heavy braking.
If you keep pace with the
traffic and allow realistic following distances, you will
eliminate a lot
of unnecessary braking. That means
better braking and longer brake life.
If
your engine ever stops while you’re driving, brake
normally but don’t pump
your brakes. If you do, the
pedal may get harder to push down.
If your engine
stops,
you will still have some power brake assist. But
you will use it when you brake. Once
the power assist is
used up, it may take longer to stop and the brake pedal
will be harder to push.
Anti-Lock Brakes
Your vehicle has anti-lock brakes (ABS). ABS is an
advanced electronic braking system
that will help
prevent a braking skid.
When
you start your engine and begin to drive away,
your anti-lock brake system will check itself.
You may
hear
a momentary motor or clicking noise while this test
is going
on, and you may even notice that your brake
pedal moves
a little. This is normal.
ANTI -
LOCK
-.
If there’s a problem with the
anti-lock brake system, this warning light will stay on.
See “Anti-Lock Brake
System Warning Light” in
the Index.
4-6

Downloaded from www.Manualslib.com manuals search engine Here are some tips on night driving.
0 Drive defensively.
0 Don’t drink and drive.
Since you can’t see as well, you may need to slow
down and keep more space between you and other
vehicles.
Slow down, especially on higher speed roads. Your
headlamps can light up only
so much road ahead.
In remote areas, watch for animals.
0 If you’re tired, pull off the road in a safe place and
rest.
You can be temporarily blinded by approaching
headlamps. It can
take a second or two, or even several
seconds, for your eyes to readjust to the dark. When
you are faced with severe glare (as
from a driver who
doesn’t lower the high beams, or a vehicle with
misaimed headlamps), slow down a little. Avoid staring
directly into the approaching headlamps.
Keep your windshield and all the glass
on your vehicle
clean
-- inside and out. Glare at night is made much
worse by dirt
on the glass. Even the inside of the glass
can build up
a film caused by dust. Dirty glass makes
lights dazzle and flash more than clean glass would,
making the pupils of your eyes contract repeatedly.
Night Vision
No one can see as well at night as in the daytime. But as
we get older these differences increase.
A 50-year-old
driver may require at least twice as much light to see the
same thing at night as a 20-year-old.
What you
do in the daytime can also affect your night
vision. For example,
if you spend the day in bright
sunshine you
are wise to wear sunglasses. Your eyes will
have less trouble adjusting to night.
But if you’re
driving, don’t wear sunglasses at night. They may cut
down on glare
from headlamps, but they also make a lot
of things invisible. Remember
that your headlamps light
up far less of a
roadway when
you are in a turn or curve. Keep your
eyes moving; that way, it’s easier
to pick out dimly
lighted objects. Just as your headlamps should be
checked regularly for proper aim,
so should your eyes
be examined regularly. Some drivers suffer
from night
blindness
-- the inability to see in dim light -- and
aren’t even aware of it.
4-16

Downloaded from www.Manualslib.com manuals search engine City Driving
One of the biggest problems with city streets is the
amount
of traffic on them. You’ll want to watch out for
what the other drivers are doing and pay attention to
traffic signals. Here are
ways to increase your safety
in city driving:
0 Know the best way to get to where you are going.
Get a city map and plan your trip into an unknown
part of the city just as you would for a cross-country
trip.
0 Try to use the freeways that rim and crisscross most
large cities. You’ll save time and energy. (See the
next part, “Freeway Driving.”)
0 Treat a green light as a warning signal. A traffic light
is there because the comer is busy enough to need it.
When a light turns green, and just before you start to
move, check both ways for vehicles
that have not
cleared the intersection or may be running the red
light.
4-20

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Freeway Driving
Mile for mile, freeways (also called thruways, parkways,
expressways, turnpikes or superhighways) are
the safest
of all roads. But they have their own special rules.
The most important advice on freeway driving
is: Keep
up with traffic and keep to the right. Drive at the same
speed most
of the other drivers are driving. Too-fast or
too-slow driving breaks a smooth traffic flow. Treat the
left lane on a freeway as a passing lane. At the
entrance, there
is usually a ramp that leads to the
freeway.
If you have a clear view of the freeway as you
drive along the entrance ramp, you should begin to
check traffic. Try to determine where
you expect to
blend with the flow. Try to merge into the gap at close to
the prevailing speed. Switch on your turn signal, check
your mirrors and glance over your shoulder as often as
necessary.
Try to blend smoothly with the traffic flow.
Once you are on
the freeway, adjust your speed to the
posted limit or
to the prevailing rate if it’s slower. Stay
in the right lane unless you want
to pass.
Before changing lanes, check your mirrors. Then use
your turn signal.
Just before you leave the lane, glance quickly over your
shoulder
to make sure there isn’t another vehicle in your
“blind” spot.
Once you are moving on the freeway, make certain you
allow a reasonable following distance. Expect
to move
slightly slower at night.
When you want to leave the freeway, move
to the proper
lane well in advance.
If you miss your exit, do not,
under any circumstances, stop and back up. Drive on to
the next exit.
The exit ramp can be curved, sometimes quite sharply.
4-21

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I A CAUTION:
Using a match near a battery can cause battery
gas to explode. People have been hurt doing this,
and some have been blinded. Use a flashlight
if
you need more light.
Be sure the battery has enough water. You don’t
need to add water to the Delco Freedom@ battery
installed in every new
GM vehicle. But if a
battery has filler caps, be sure the right amount
-of fluid is there. If it is low, add water to take care
of that first. If you don’t, explosive gas could be
present.
Battery fluid contains acid that can burn you.
Don’t get it on
you. If you accidentally get it in
your eyes or on your skin, flush the place with
water and get medical help immediately.
6. Check that the jumper cables don’t have loose or
missing insulation. If they do, you could get a shock.
The vehicles could also be damaged.
Before
you connect the cables, here are some’ things
you should know. Positive (+) will go to positive (+)
and negative (-) will go to negative (-) or a metal
engine part. Don’t connect positive
(+) to negative (-)
or you’ll get a short that would damage the battery and
maybe other parts, too.
A CAUTION:
Fans or other moving engine parts can injure you
badly. Keep your hands
away from moving parts
once the engines are
running.

Downloaded from www.Manualslib.com manuals search engine Checking Coolant
,/'
The surge tank is located next to the engine block on the
passenger's side
of the engine.
The cooling system when hot is under a.lot of pressure.
If the
CHECK COOLANT LEVEL message appears on
the DIC, you will need to add coolant.
A CAUTION:
Tbrning the surge tank pressure cap when the
engine and radiator are hot can allow steam and
scalding liquids to blow out and burn
you badly.
Never turn the surge tank pressure cap
-- even a
little -- when the engine and radiator are hot.
When your engine is cold, the coolant level should be at
the full cold mark, which is 2.5 inches (60 mm) below
the base
of the fill neck. Use a flashlight as necessary to
see into the tank.
-
6-22

Downloaded from www.Manualslib.com manuals search engine BBB Auto Line ................................. 7-8
Better Business Bureau Mediation
................... 7-8
Adjustment
.................................. 6-28
Master Cylinder
.............................. 6-26
Replacing System
Parts ........................ 6-28
System Warning Light
......................... 2-67
Trailer
...................................... 4-35
Transaxle Shift Interlock
....................... 2-28
Brake Vacuum Problem Message
.................. 2-81
Brakes, Anti-Lock
............................... 4-6
Braking in Emergencies
.......................... 4-10
Brightness Control
.............................. 2-44
BTSJ
......................................... 2-28
Bulb Replacement
.............................. 6-29
Brake
Fluid ....................................... 6-26
Parking
..................................... 2-24
PedalTravel
................................. 6-28
Wear
........................................ 6-27
Braking
........................................ 4-5
Break-In, New Vehicle
........................... 2- 15
Capacities
and Specifications ............... 6.63. 6.64
Carbon Monoxide
.................... 2.29.4.28. 4.34
Cassette Tape Player
.................. 3.17.3.21. 3.28
Cassette Tape Player Care
........................ 3-35
Cassette Tape Player Errors
............. 3.17.3.21. 3.28
Cellular Telephone
.............................. 2-55
Center Console Storage Area
...................... 2-52
Center
Rear Passenger Position .................... 1-30
Central Door Unlocking System
.................... 2-3
CertificationEire Label .......................... 4-30
Chains. Safety
................................. 4-35
Change Engine Oil Message
....................... 2-81
Changing a Flat Tire
............................. 5-25
Charging System Indicator Light
................... 2-67
Check Brake Fluid Level Message
................. 2-81
Check Coolant Level Message
..................... 2-82
Check Fuel Gage Message
........................ 2-82
Check Oil Level Message
......................... 2-82
Checking Your Restraint Systems
.................. 1-44
Chemical Paint Spotting
.......................... 6-51
Child Restraints
................................ 1-34
Securing in the Center Rear Seat Position
.......... 1-37
Securing
in the Right Front Seat Position .......... 1-39
Chrome Wheels, Cleaning
........................ 6-50
Cigarette Lighter
............................... 2-54
Circuit Breakers and Fuses
....................... 6-55
Cleaner, Air
................................... 6-14
Cleaning ...................................... 6-44
Aluminum
or Chrome Wheels ................... 6-50
Fabric
...................................... 6-45
Glass
....................................... 6-48
Inside
of Your Cadillac ........................ 6-44
Instrument Panel ............................. 6-47
Leather
..................................... 6-47
Outside
of Your Cadillac ........................ 6-49
Chains.
Tire
................................... 6-43
Change
Trans Fluid Message ................... ; .. 2-81
Check Washer Fluid Message
..................... 2-82
Securing
in a Rear Outside Seat Position ........... 1-35
TopStrap
................................... 1-35
Wheretoput
................................ 1-34
8-2