1997 CADILLAC DEVILLE change time

Downloaded from www.Manualslib.com manuals search engine
ENGMET: You can change the display from English
(miles) to metric (kilometers) by pressing
this button.
The same button also changes other readings (like
temperature, fuel and odometer).
TRIP SET By using this button, you can tell how far
you’ve gone since you last set the
TRIP SET back to
zero.
To reset, press and hold the button until zeros
appear. If your vehicle is domestic, the trip odometer
will return to zero after
999.9 miles (1 609 km). If
your vehicle is Canadian, the trip odometer will return
to zero after
1 999.9 km (1,242 miles).
INFORMATION: Pressing this button repeatedly will
display the MPG
AVG, MPG INST, GAL FUEL USED,
AVG MPH, ENGINE RPM, BATTERY VOLTS,
COOLANT TEMP and OIL LIFE LEFT.
TIMER: This feature is like a stopwatch, in that
you can clc
c the time it takes to get from one point
to another.
To operate, press the TIMER button until TIMER OFF
0O:OO:OO is displayed on the DIC. Each of the fields for
the hours, minutes and seconds are two numeric digits.
Once
TIMER OFF 0O:OO:OO is displayed, press the
TIMER button to start the timing feature. Press the
TIMER button again to stop it. If you will be starting
and stopping your Cadillac, 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
RESET button until the display reads TIMER
0O:OO:OO. Press the INFORMATION button to exit from
the
TIMER function.
RESET: Pressing this button will reset the MPG AVG,
MPG INST, GAL
FUEL USED, AVG MPH and OIL
LIFE LEFT. Pressing RESET when a non-resettable
display appears will cause a “recall” mode to occur.
When this happens, all
DIC warning messages that have
been displayed since the ignition key was turned to
RUN will redisplay. If no messages were displayed, a
MONITORED
SYSTEMS OK message will appear.
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Downloaded from www.Manualslib.com manuals search engine MPG AVG (Reset): Press the INFO button to display
the MPG AVG (Average Fuel Economy), then press and
hold the INFO RESET button until
0.0 MPG AVG
is displayed.
GAL FUEL USED (Reset): Press the INFO button to
display the GAL FUEL USED on the DIC, then press
and hold the
INFO RESET button until 0.0 GAL FUEL
USED
is displayed.
AVG MPH (Reset): Press the INFO button to display
the AVG
MPH (Average Speed), then press and hold the
INFO RESET button until
0.0 AVG MPH is displayed.
OK LIFE LEFT (Reset): Press the INFO button to
display the OIL LIFE LEFT, then press and hold the
INFO RESET button until 100% OIL LIFE LEFT is
displayed. (This only needs to be reset after you have
had the oil changed.)
TRIP RESET By using this button, you can tell how
far you’ve gone since you last set the TRIP RESET back
to zero. To reset, press and hold the button until zeros
appear. If your vehicle is domestic, the trip odometer
will return to zero after
999.9 miles (1 609 km). If your
vehicle is Canadian, the trip odometer will return to zero
after
1 999.9 km (1,242 miles).
INFO: Pressing this button repeatedly will display the
RANGE, MPG AVG, MPG INST, GAL FUEL USED,
MPH, AVG
MPH, BATTERY VOLTS, COOLANT
TEMP and OIL LIFE LEFT.
TIMER: This feature is like a stopwatch, in that you
can clock the time it takes to get from one point
to another.
To operate,
press the TIMER button until TIMER OFF
0O:OO:OO is displayed on the DIC. Each of the fields for
the hours, minutes and seconds are two numeric digits.
Once TIMER OFF
0O:OO:OO is displayed, press the
TIMER button to start the timing feature. Press the
TIMER button again to stop it.
If you will be starting
and stopping your Cadillac, 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.
ENGMET You can change the display from English
(miles) to metric (kilometers) by pressing this button.
The same button also changes other readings (like
temperature, fuel and odometer).

Downloaded from www.Manualslib.com manuals search engine voltage on the DIC by pressing the INFORMATION
(INFO) button. The normal range is 11.5 to 15.5 volts.
BRAKE VACUUM PROBLEM - 10s: 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.
CJ3ECK 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 engine 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.

Downloaded from www.Manualslib.com manuals search engine PCM FAULT - 110: The circuit in the Powertrain
Control Module (PCM) has shorted or is loose when this
message appears. Have your Cadillac serviced by your
dealership at once.
REDUCED ENGINE POWER - 41: This message
informs the driver, that due to wheel slippage, your vehicle
is reducing engine power to compensate for the loss of
traction. Accelerating too fast, causing the tires to spin,
is
an example of when this message would display.
REMOVE KEY - 70: This message will appear when
the Personalized Automotive Security System
(PASS-Key 11) is unable to read the pellet on the
ignition key or an improper key pellet has been inserted.
Wait for the DIC to display STARTING DISABLED
DUE TO THEFT SYSTEM REMOVE IGNITION
KEY. The instrument panel cluster will then run a timer
and change the messages to WAIT
3 MINUTES, WAIT
2 MINUTES, WAIT 1 MINUTE and then START CAR.
When the REMOVE KEY message is displayed, remove
the ignition key. Check the ignition key for damage. If it
is damaged, it may need to be replaced. If you
see no
damage, clean the pellet contacts with a soft cloth or
napkin before inserting the key back into the ignition. Have your vehicle serviced if the message still appears.
SERVICE A/C SYSTEM A/C COMPRESSOR
OFF - 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
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 defect
in the brake fluid detection circuit 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 serviced
by your Cadillac dealership.
SERVICE EMISSIONS SYSTEM - 104: A problem in
the emissions system has occurred when
this message
appears. Have your Cadillac dealership service your vehicle.
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Downloaded from www.Manualslib.com manuals search engine STABILITY REDUCED - 54: If you ever see the
STABILITY REDUCED 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
STABILITY REDUCED message still comes on,
however, it means there is a problem,
so you should see
your Cadillac dealer for service.
STARTING DISABLED DUE TO THEFT SYSTEM
REMOVE IGNITION KEY
- 33: This message will
appear when the Personalized Automotive Security
System (PASS-Key
11) 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, clean the pellet
contacts with a soft cloth or napkin. Remove the ignition
key and wait for the DIC to display WAIT
3 MINUTES.
The instrument 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.
STOP ENGINE ENGINE OVERHEATED - 42: This
message will appear when the engine has overheated.
Stop and turn the engine
off immediately to avoid severe
engine damage. See “Engine Overheating” in the Index.
STOP ENGINE LOW OIL PRESSURE - 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 also sound when this message is displayed.
THEFT SYSTEM PROBLEMCAR MAY NOT RESTART
- 34: This message means there is a problem
in the Personalized Automotive Security System
(PASS-Key
11). A fault has been detected in the system
which means that the PASS-Key
I1 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.
TOP SPEED FUEL CUT-OFF - 111: This message
will appear when the PCM senses that the maximum
speed for your Cadillac has been reached. The speed
of your vehicle will decrease several mph as the fuel
supply
is cutoff. This allows your vehicle to stay in a
stable operating range.

Downloaded from www.Manualslib.com manuals search engine 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 air conditioning compressor.
To avoid damage, the air conditioning compressor
automatically turns off and the Electronic Climate
Control will automatically switch from AUTO to AC
and remain there. Have the air conditioning system
serviced if this message appears.
Continuous Variable - Real Time Damping
(CV-RTD) (DeVille Concours Only)
The CV-RTD automatically adjusts the ride of your
vehicle. Automatic ride control is achieved through
a
computer controller used to control and monitor the
suspension system. The computer controller receives
inputs from various sensors to determine the proper
system response. If the computer controller detects a
problem within the system, the DIC will display a
SERVICE RIDE CONTROL message. If this
message appears, have your vehicle serviced at your Cadillac dealership.
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
INFORMATION (INFO) button until
XX OIL LIFE
LEFT appears.
If you see 99% OIL LIFE LEFT,
99 percent of your current oil life remains.
2-96

Downloaded from www.Manualslib.com manuals search engine Driver’s Side Temperature Button
The red and blue temperature buttons adjust the air
temperature coming through the system. Press the blue
button for a cooler setting or the red button for a
warmer setting.
Passenger’s Side Temperature Knob
With this feature, the right front passenger can control
the temperature of air for hisher own zone. The
passenger can select a four degree warmer or cooler
temperature from the driver’s setting.
To turn the system on, press the knob on the passenger’s
side armrest. Rotate the knob clockwise to increase the
temperature and turn counterclockwise to decrease the
temperature. Press the knob again
to turn the system off.
Outside Temperature Display
The outside temperature is always displayed when your
vehicle is running. You can change it from Fahrenheit to
Celsius by pressing
the ENG/MET (Englishlmetric)
button on the Driver Information Center (DIC).
The outside temperature sensor is located near the front
grille. The sensor can be affected by road or engine heat
during idling, slow driving
or when the engine is first
started after a short trip. In order to ensure proper
automatic climate control operation, the outside air temperature
display may not update as quickly as
expected. This is
to allow the air surrounding the outside
temperature sensor
to be as close to the actual outside
conditions as possible. This is determined by how much
time has elapsed since the vehicle has been turned
off
and by vehicle speed.
Mode Controls
The AUTOBCON button automatically controls the
direction of air delivery for air conditioning and non-air
conditioning modes.
Automatic Operation
When the system is set for automatic operation, sensors
will control the air delivery mode. Air will come from
the floor, middle or windshield outlets. The fan speed
will vary as the system maintains the selected
temperature setting.
Be careful not to put anything over the solar sensor
located in the middle of the instrument panel near the
windshield. This sensor is used by the automatic system
to regulate temperature.

Downloaded from www.Manualslib.com manuals search engine To find your comfort zone, start with the 75°F (24°C)
setting and allow about 20 minutes for the system to
regulate. Press the red or blue temperature buttons
to
adjust the temperature if necessary. If you choose 60°F
(16"C), the system will remain at that maximum cooling
setting and will not regulate fan speed. If you choose the
temperature of
90°F (32"C), the system will remain at
that maximum heating setting and will not regulate fan
speed. Choosing either maximum setting will not cause
the system to heat or cool any faster.
With the automatic setting, the air conditioning
compressor automatically cycles when needed to cool
the air. In cold weather, when the system senses the need
for heat, the airflow will be directed out the floor
outlets.
As the interior temperature approaches a desired
setting, the blower speed will decrease.
To maintain
interior comfort, the aifflow may move to the instrument
panel air outlets and floor outlets (bi-level mode). On
bright sunny days in cold weather, the airflow may come
out of the air conditioning outlets (AC mode) to
maintain cornfort and prevent stuffiness. If
your vehicle is sitting out on a hot day and you have it
set on AUTO, the air will first flow out the floor air
outlets for a few seconds. That is normal. This is to
expel hot air from the air outlets. As the air is cooled,
the airflow will move through the air conditioning
outlets. If you start your vehicle with the fan setting on
HI, it will skip the air conditioning purge.
To avoid blowing cold air in cold weather, the system
will delay turning on the fan until warm air is available.
The length of delay depends on the outside air
temperature, engine coolant temperature or the time
since the engine was last started.
As the coolant warms
up, the blower fan speed will gradually increase and air
will flow from the heater outlets, with some airflow to
the windshield to prevent fogging under most
normal conditions.
If you leave your vehicle, the system will remember the
control setting the next time you start your engine,
except for recirculation and defrost. Each ignition cycle
cancels recirculation, whereas,
DEFROST will change
to automatic operation when the ignition
is shut off and
then turned back on.
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