CADILLAC DEVILLE 2002 8.G Owners Manual

2-103
Driver Information Center (DIC) 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 problem. You must then press
INFO or INFO RESET to clear the display screen for
further use. However, be sure to take any message that
appears on the display screen seriously and remember that
pressing the INFO or INFO RESET button will only make
the message disappear, not the problem.
DIC messages can also be displayed in French, German,
Spanish and Japanese. Contact your dealer to have the
language display adjusted for your vehicle.
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 means that the vehicle is trying to save the
charge in the battery. Turn off unnecessary accessories
to allow the battery to recharge.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 INFO 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 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 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.

2-104
CHANGE ENGINE OIL - 82: This means that the life
of the engine oil has expired and it should be changed
within 200 miles. See ªEngine Oilº and ªFilter
Recommendationsº in the Index. After an oil change,
the Oil Life Indicator must be reset. See ªOil Life
Indicator, How to Resetº in the Index.
CHANGE TRANS FLUID
- 47: This message will
appear when it is time to replace the transaxle fluid. See
ªMaintenance Scheduleº in the Index 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 ªBrake
System Warning Lightº 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.CHECK FUEL GAGE
- 50: (Analog Cluster Only)
This message will appear when the fuel supply is less
than 5 gallons (18.9 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 on properly.
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 a grade. 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 checked 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 ªEngine Oilº in the Index.

2-105
CHECK TIRE PRESSURE - 144 :This message is
displayed when the Tire Pressure Monitor (TPM) system
detects a low or high tire pressure condition in one or
more of the road tires. By pressing the INFO button up
or down, the DIC display will show which tire or tires
do not have the correct inflation pressure. AªLOW
TIREº condition exists when the tire's air pressure is
under 25 psi (172 kPa) and a ªHIGH TIREº condition
exists when the tire's air pressure is above 38 psi
(262 kPa). The system will display the air pressure, the
tire location (LF, RF, RR or LR) and if the air pressure is
low or high. The tire pressure information is available in
English or metric measurements. For example, a driver's
side front tire that is low may be shown as: 22 PSI LF
TIRE LOW.
The correct tire inflation pressure should be set to
those shown on the Tire Loading
-Information
Label, located on the rear edge of the driver's door.
For more information regarding proper tire inflation,
seeªInflation
-- Tire Pressureº in the Index. If a tire
is low, you should stop as soon as possible and inspect
your tire(s) for damage. If a tire is flat, see ªIf a Tire
Goes Flatº in the Index.Once the TPM system detects the low or high tire
pressure condition, the message ªCHECK TIRE
PRESSUREº will be displayed whenever you start the
engine. To remove or clear the CHECK TIRE
PRESSURE message, you will need to set the tire(s) to
the proper tire pressure. See ªInflation
-- Tire Pressureº
in the Index.
CAUTION:
When the CHECK TIRE PRESSURE message is
displayed on the Driver Information Center and
the tire pressure is low, your vehicle handling
capabilities will be reduced during severe
maneuvers. If you drive too fast, you could lose
control of your vehicle. You or others could be
injured. Don't drive over 55 mph (90 km/h) when
the tire pressure is low. Drive cautiously and
correct the tire pressure as soon as you can.

2-106
CHECK WASHER FLUID - 25: This message means
that your vehicle is low on windshield washer fluid.
DRIVER DOOR AJAR
- 140: This message
will display anytime the key is in ON, the transaxle is
not in PARK (P) and the driver's door is open or ajar.
A chime will sound when the vehicle's speed is greater
than 3 mph (4.8 km/h).
DRIVER NO. X (1 OR 2): This message will be
displayed with the key in ON and while entering
FEATURE PROGRAMMING, but only if the vehicle is
equipped with memory seats. The message will show
which driver is activating the personalization feature. It
will only stay on for five seconds. This message can be
customized for you by your dealer.
ENGINE COOLANT HOT, IDLE ENGINE
- 44:
This message will appear when the engine coolant
temperature is over 262
F (128
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 ªEngine Overheatingº in the Index.ENGINE HOT
-AC 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 OVERHEATED, STOP ENGINE
- 42: This
message will appear when the engine has overheated.
Stop and turn the engine off immediately to avoid
severe engine damage. See ªEngine Overheatingº in
the Index. A multiple chime will also sound when this
message is displayed.
ENGINE POWER REDUCED
- 41: This message
informs you that the vehicle is reducing engine power
because the transaxle is being placed in gear under
conditions that may cause damage to the vehicle's
engine, transaxle or ability to accelerate.
FUEL LEVEL LOW
- 11 : This message serves as a
warning that the fuel level in the tank is critically low.
Stop for fuel soon. A single chime will sound when this
message is displayed.

2-107
HEADLAMPS SUGGESTED - 23: If it's dark enough
outside and the headlamps and Twilight Sentinel

controls are off, this message will display on the DIC.
This message informs the driver that turning on the
exterior lamps is recommended even though the DRL
are still illuminated. It has become dark enough outside
to require the headlamps and/or other exterior lamps.
This message will also appear if the optional
Rainsense wiping feature is on and the Twilight
Sentinel is off.
ICE POSSIBLE
- 13: This message appears when
the outside air temperature is cold enough to create icy
road conditions.
LEFT REAR DOOR AJAR
- 142: The left rear door
is open or ajar when this message appears. The ignition
must be in ON and the transaxle not in PARK (P) for
this message to display. A chime will sound if the
vehicle's speed is greater than 3 mph (5 km/h).
OIL PRESSURE LOW STOP ENGINE
- 35: If this
message appears while the 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. A multiple chime will sound when this message
is displayed.PASSENGER DOOR AJAR
- 141: The right
front passenger's door is open or ajar when this
message appears. The ignition must be in ON and the
transaxle not in PARK (P) for this message to display.
A chime will sound if the vehicle's speed is greater
than 3 mph (5 km/h).
RIGHT REAR DOOR AJAR
- 143: The right
rear door is open or ajar when this message appears.
The ignition must be in ON and the transaxle not in
PARK (P) for this message to display. A chime
will sound if the vehicle's speed is greater than
3 mph (5 km/h).
SERVICE AC SYSTEM
- 14: This message appears
when the electronic sensors that control the air
conditioning and heating systems are no longer working.
Have the climate control system serviced if you notice a
drop in heating and air conditioning efficiency.
SERVICE AIR BAG
- 83: There is a problem with the
air bag system when this message appears. Let only a
qualified technician work on your vehicle. Have your
vehicle serviced by your dealership immediately.
SERVICE CHARGING SYS
- 102: This message
will display when a problem with the charging system
has been detected. Have your vehicle serviced at
your dealership.

2-108
SERVICE ELECTRICAL SYS - 106: This message
will display if an electrical problem has occurred within
the Powertrain Control Module (PCM) or the ignition
switch. Have your vehicle serviced by your dealership.
SERVICE FUEL SYSTEM
- 101: The Powertrain
Control Module (PCM) has detected a problem within
the fuel system when this message appears. Have your
vehicle serviced by your dealership.
SERVICE IDLE CONTROL
- 107: A problem with
the idle control has occurred when this message
displays. Have your vehicle serviced by your dealership.
SERVICE STABILITY SYS
- 54 : If you ever see
the SERVICE STABILITY SYS message, it means
there may be a problem with your stability enhancement
system. If you see this message, try to reset the system
(stop, turn off the engine, then start the engine again).
If the SERVICE STABILITY SYS message still
comes on, it means there is a problem. You should see
your dealer for service. Reduce your speed and drive
accordingly. A single chime will also sound when this
message is displayed.SERVICE STEERING
- 127: This message is
displayed when a problem has been detected in the
magnetic speed variable assist steering system. If
message comes on, service is required.
SERVICE SUSPENSION SYS
- 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 dealership.
SERVICE THEFT SYSTEM
- 34: This message
means there is a problem with the PASS
-Key
III
system. A fault has been detected in the system which
means that the system is disabled and is not protecting
the vehicle. The vehicle usually restarts, however, you
may want to take your vehicle to your dealer before
turning off the engine.
SERVICE TPM SYSTEM
- 51 : When this message is
displayed, the Tire Pressure Monitor (TPM) system is
not working properly. See your dealer for service.
SERVICE TRANSMISSION
- 100: See your dealer
for repair.

2-109
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 Powertrain Control
Module (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. A single chime will
also sound when this message is displayed.
STARTING DISABLED REMOVE KEY
- 33: This
message will appear when the PASS
-Key
III system
detects 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 it is not
damaged, remove the key and try to start the vehicle
again. If it still does not start, try another ignition key or
see your dealer for service.
THEFT ATTEMPTED
- 40: This message is
displayed if the theft system has detected a break
-in
attempt while you were away from your vehicle.

2-110
TOP SPEED FUEL CUT-OFF - 111 : This message
will appear when the Powertrain Control Module (PCM)
detects that the maximum speed for your vehicle has
been reached. The speed of your vehicle will surge as
the fuel supply is cut off. Your vehicle's top speed is
based on the top speed rating of the tires. This ensures
that your vehicle stays in a safe operating range for
the tires.
TRACTION ENGAGED
- 91 : When your traction
control system is limiting wheel spin, the TRACTION
ENGAGED message will be displayed. Slippery road
conditions may exist if this message is displayed, so
adjust your driving accordingly. This message will stay
on for a few seconds after the traction control system
stops limiting wheel spin.
TRACTION OFF
- 89: This message will be displayed
after the traction control system has been turned off
using the TRAC ON/OFF button on the center console.
TRACTION READY
- 90: This message informs
the driver that the traction control system is available.
Pressing the TRAC ON/OFF button on the center
console once turns the traction control system off;
pressing the button again turns the system back on.
This message will automatically disappear from the
display after five seconds.TRACTION SUSPENDED
- 56: This message
displays when the traction control system has been
temporarily shut off because your vehicle's brakes have
overheated. This message does not indicate a problem
with your vehicle's traction control system. After a few
minutes, the traction control system will be available
again and the TRACTION READY message
will appear.
TRANS HOT IDLE ENGINE
- 112: This message
indicates that the transaxle fluid in your vehicle is too
hot. Stop and allow your vehicle to idle until it cools
down or until this message is removed.
TRUNK OPEN
- 24: This message indicates that the
trunk is open when the ignition is on.
TURN SIGNAL ON
- 20: If you drive your vehicle
for more than a mile with a turn signal on, this message
will appear as a reminder to turn off the turn signal.
A multiple chime will sound when this message
is displayed.
VEHICLE OVERSPEED
- 52: This message is
displayed when the vehicle speed exceeds a certain limit
as required by some export countries. A continuous
chime will sound when this message is displayed.

2-111
Vehicle Programming and
Personalization Features
Your vehicle is equipped with personalization that
allows you to program certain features to a preferred
setting for up to two people. The number of
programmable features varies depending upon which
model of the vehicle is purchased. On all vehicles,
features such as climate control settings, radio preset
settings, exterior lighting at unlock, remote lock and
unlock confirmation, and automatic door locks have
already been programmed for your convenience.
Some vehicles are equipped with additional features
that can be programmed including the seat position,
steering column position (if equipped) and outside
mirror position. The navigation screen preferences
(if equipped) will remain at the last set position.
If your vehicle is equipped with the ability to program
additional personalization features, the driver's
preferences are recalled by pressing the unlock button
on the remote keyless entry transmitter or by pressing
the appropriate memory button, 1 or 2, located on the
driver's door. Certain features can be programmed not
to recall until the key is placed in the ignition. To change
feature preferences you must use one of the
following procedures.Entering Feature Programming
To enter the feature programming mode, do
the following:
1. Turn the ignition to ON, making sure the vehicle is
in PARK (P).
2. If your vehicle has memory settings, press the
appropriate memory button, 1 or 2, located on
the driver's door panel. The DIC display will
show either 1 or 2 depending on which button
was selected.
3. Press the INFO button until FEATURE
PROGRAMMING appears on the DIC display.
4. Press the ON/OFF button to enter
FEATURE PROGRAMMING.

2-112
Remote Recall Memory (If Equipped)
This feature recalls any previously programmed seat and
mirror controls when the unlock button on the remote
keyless entry transmitter is pressed. The telescoping
steering column (if equipped) will return to its
programmed position when the key is inserted in the
ignition switch and turn to ON.
Programmable Modes
Mode 1: ON
Mode 2: OFFBefore your vehicle was shipped from the factory, it was
programmed to Mode 1. The mode to which the vehicle
was programmed may have been changed since it left
the factory. To determine the mode to which the vehicle
is programmed or to program the vehicle to a different
mode, do the following:
1. Enter FEATURE PROGRAMMING following the
instructions listed previously.
2. Press the down arrow on the INFO button until
REMOTE RECALL MEMORY appears on the
DIC display.
3. To turn on the feature, press the ON/OFF button
until ON appears on the DIC display. To turn it off,
press the ON/OFF button until OFF appears on
the display.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.