1998 CADILLAC SEVILLE check engine

Downloaded from www.Manualslib.com manuals search engine 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.
Oil Pressure Light
This light tells you if there
could be a problem with
your engine oil pressure.
The light goes on when you turn your key to
ON 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 stuys 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.
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Downloaded from www.Manualslib.com manuals search engine A CAUTION:
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.
I NOTICE:
Damage to your engine from neglected oil
problems can be costly and
is not covered by
your warranty.
Security Light
SECURITY
For information regarding this light, see
“Theft-Deterrent System”
in the Index.
Fog Lamp Light (STS Only)
This light will come on
when the fog lamp button
is pressed. For more
information about the fog
lamps, see “Fog
Lamps” in
the Index.
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Downloaded from www.Manualslib.com manuals search engine Once TIMER 0O:OO:OO is displayed, press the ON/OFF
button to start the timing feature. Press the ON/OFF
button again to stop it. If you will be starting and
stopping your vehicle, during a trip for instance, the
TIMER feature will automatically start timing where it
left off when you last stopped.
To reset it, press and hold
the INFO RESET button until the display reads TIMER
0O:OO:OO. Press the INFO button to exit from the
TIMER function.
ENGINE OIL LIFE (Reset): Press the INFO button to
display the ENGINE OIL LIFE, then press and hold
the
INFO RESET button until 100% ENGINE OIL LIFE is
displayed. (This only needs to be reset after you have
had the oil changed.)
Transmission Fluid Life Monitor: Under normal
conditions, the rate of deterioration
of the transmission
fluid is slow. See the Maintenance Schedule booklet for
proper fluid and change intervals. Press the INFO button
to display the TRANS FLUID LEFT, then press and
hold the INFO RESET button until
100% TRANS
FLUID LEFT is displayed. (This only needs to be reset after you have had the fluid changed.)
Driver Information Center Messages
These messages will appear if there is a problem sensed
in one of your vehicle’s systems. Vehicles that
are first
sold in Canada will have a number after each message.
This number helps to identify the message which is only
displayed in English.
BATTERY NOT CHARGING - 7: This message will
appear if the battery is not being charged. Have the
electrical system checked by your dealership at your
earliest convenience.
BATTERY SAVER ACTIVE - 27: This message is
displayed when the vehicle has detected that the battery
voltage is dropping beyond a reasonable point. The
battery saver system will start reducing certain features
of the vehicle that you may not be able to notice. At the
point that features are disabled, this message is displayed. It is used to convey that the vehicle is trying
to save the charge in the battery. Turn
off unnecessary
accessories to allow the battery to recharge.
ENGMET: Press this button to display information in
the English (miles) or metric (kilometers) system.
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Downloaded from www.Manualslib.com manuals search engine BATTERY VOLTAGE HIGH - 8: 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 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
INFiO button. The normal range is 11.5 to 15.5 volts
when the engine is running.
BATTERY VOLTAGE LOW - 6: This message will
appear when the electrical system is charging less than
9 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 while driving but may take a few hours
to do
so. Consider using an auxiliary charger (be sure to
follow the manufacturer’s instructions) to boost the
battery after returning home or to a final destination. 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 INFO button. The normal range is 11.5
to 15.5 volts.
CHANGE BRAKE PADS - 125: This message is used
to notify you that the brake pads may have worn down.
A sensor is connected to the brake pads and is triggered
when they wear to a certain point. Have the front and
rear brakes serviced by your dealer as soon as possible.
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.
CHECK BRAKE FLUID - 37: This message will
display if the ignition is in
ON to inform the driver that
the brake fluid level is low. Have the brake system
serviced by a technician as soon as possible. See “Brake
System Warning Light” in the Index.
CHECK COOLANT LEVEL - 2: This message will
appear when there is a low level of engine coolant. Have
the cooling system serviced by a technician as soon
as possible.
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.
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Downloaded from www.Manualslib.com manuals search engine CHECK FUEL GAGE - 50: This message will appear
when the fuel supply is less than
5 gallons (1 8.9 L) and
the display is turned off.
A single chime will also sound
when this message is displayed.
CHECK GAS CAP - 61: This message will appear if
the gas cap has not been fully tightened. You should
recheck your gas cap to ensure that it’s fully tightened.
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
a few
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 to indicate that you need washer solvent.
DRIVER DOOR A JAR - 140: This message will
display anytime the key is in
ON and your driver’s door
is open or ajar.
A chime will also sound when the
vehicle’s speed is greater than
3 mph (4.8 km/h).
DRIVER NO. X (1 OR 2) : This message will appear
when the remote keyless entry is used. The message will
show which driver is activating the personalization
feature. It will only stay on for five seconds.
This message will appear when the engine coolant temperature is over
262 OF ( 128 O C). Stop and allow your
vehicle to idle in
PARK (P) until it cools down and the
message is removed.
Do not increase engine speed
above a normal idle.
If it does not cool down, turn off
the engine and have it serviced before driving it again.
Severe engine damage can result from an overheated
engine. See “Engine Overheating” in the Index.
ENGINE HOT-A/C OFF - 16: This message displays
when the engine coolant becomes hotter than the normal
operating temperature. To avoid added strain on a hot
engine, the air conditioning compressor is automatically
turned off. When the coolant temperature returns to
normal, the
A/C operation will automatically resume.
You can continue to drive your vehicle.
If this message
continues to appear, have the system repaired as soon as
possible to avoid compressor damage.
ENGINE COOLANT HOT IDLE ENGINE - 44:
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Downloaded from www.Manualslib.com manuals search engine SERVICE THEFT SYSTEM - 34: This message
means there is a problem in the Personalized
Automotive Security System (PASS-Key
111). A fault
has been detected in the system which means that the
PASS-Key I11 system is disabled and is not protecting
the vehicle. The vehicle usually restarts, however, you
may want to take your vehicle to a proper service center
before turning off the engine.
SERVICE TRANSMISSION - 100: See your dealer
for repair.
SERVICE VEHICLE SOON - 3: This message is
displayed when a non-emissions related powertrain
malfunction occurs. Have your vehicle serviced by
a
technician as soon as possible.
SPEED LIMITED TO 90 - 113: A failure in the
suspension control system has occurred when this
message appears. The PCM determines the speed to
which your vehicle is limited. Have your vehicle serviced if this message appears.
STABILITY SYS ENGAGED - 55 : You may see the
STABILITY
SYS ENGAGED message on the Driver
Information Center. It means that an advanced,
computer-controlled system has come on to help your
vehicle continue
to go in the direction in which you’re
steering. This stability enhancement system activates
when the computer senses that your vehicle is just
starting to spin, as it might
if you hit a patch of ice or
other slippery spot on the road. When the system is on,
you may hear a noise or feel
a vibration in the brake
pedal. This is normal.
When the STABILITY SYS ENGAGED message is on,
you should continue to steer in the direction you want to
go. The system is designed to help you in bad weather or
other difficult driving situations by making the most of
whatever road conditions will permit. If the STABILITY
SYS ENGAGED message comes on, you’ll know that
something has caused your vehicle to start to spin,
so
you should consider slowing down.
STARTING DISABLED REMOVE KEY - 33: This
message will appear when the Personalized Automotive Security System (PASS-Key
111) senses that an improper
ignition key
is being used to try to start the vehicle.
Check the ignition key for damage. If
it is damaged, it
may need
to be replaced. If you see no damage, remove
the key and
try to start the vehicle again. If it still does
not start,
try another ignition key.
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Downloaded from www.Manualslib.com manuals search engine Oil Life Indicator
This feature lets you know when to change the engine
oil. It's based on the engine oil temperatures and your
driving patterns. To see the display, press the INFO
button several times until ENGINE OIL LIFE appears.
If you see 99% ENGINE OIL LIFE, 99 percent of your
current oil life remains.
The DIC may display a CHANGE ENGINE OIL
message. Always keep a written record of the mileage
and date when
you changed your oil. For more
information, see the Maintenance Schedule booklet. If
you see CHANGE ENGINE OIL, it means the oil life
is
gone and you should change the oil right away. The
system doesn't check
how much oil you have, so you'll
still have to check for that.
To see how, see "Engine Oil"
in the Index. The
system should indicate changing the oil between
3,000 miles (5 000 km) and 7,500 miles (12 500 km).
It may indicate changing the oil before 3,000 miles
(5 000 km) depending on your driving habits. If the
vehicle has been driven
7,500 miles (12 500 km), it will
indicate to change the oil. 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)
unless the display indicates changing it sooner.
When the oil is changed, you'll need to reset the system.
To reset, display the Oil Life Indicator by pressing the
INFO button. Then press and hold the INFO RESET
button until the display shows
100% ENGINE
OIL LIFE.
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Downloaded from www.Manualslib.com manuals search engine 0
I# Heater: This setting directs warmed air through
the floor outlets. Some warm air is diverted to the
windshield to minimize fogging.
8 FAN: The button with the fan symbol adjusts the
fan speed. Press the up arrow to increase fan speed and
the down arrow to decrease fan speed. Press the AUTO
button to set the fan speed for automatic operation.
If it
is cold outside, the blower may not run in the maximum
high fan speed right away. The system checks the
temperature of the engine coolant to assure it is warm
enough to provide heat. When the engine coolant is
warm, the controller allows the fan to gradually increase
to a higher speed. This prevents cold air from blowing
into the passenger’s compartment. Selecting a manual
fan speed will override this feature.
Air Conditioning
On hot days, open the windows long enough to let hot
inside air escape. This reduces the time it takes for your
vehicle to cool down. Then keep your windows closed
for the air conditioner to work its best. Your A/C setting
may be adjusted automatically or manually.
It may also
be set separately on the passenger’s side from the
driver’s side. See “Climate Control Panel” earlier in
this section.
Heating
Adjust the interior temperature to a comfortable level
and if the fan speed needs adjusting, press the up or
down arrow. Adjusting the fan speed will cancel the
cold air delay.
Outside air will be brought in and sent through the floor,
air conditioning or bi-level outlets. The heater works
best if you keep your windows closed while using it. In
automatic operation, your fan will not run at high speed
to minimize warm-up time.
Defrosting and Defogging
Use defrost (FRONT) on cool and humid days to keep
the windshield and side windows clear. This setting will
remove fog or ice from the windshield quickly in extremely humid or cold conditions. If you desire to
have more air on your feet, move the control to the
defog mode. You may do this by pressing the right or
left arrow on the
MODE button.
Press the fan button’s up or down arrow to control the
blower speed. You may
also adjust the temperature by
turning the TEMP
knob.
Recirculation and the A/C OFF message are not
available in the defrost mode.
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