2002 CADILLAC DEVILLE ECO mode

2-102
MILES RANGE: (Analog Cluster Only.) This message
shows about how many miles you can drive without
refilling your fuel tank. Once the range drops below
40 miles (64 km) remaining, the display will show LOW.
MPG INST (Instantaneous Miles per Gallon):This
message shows the instantaneous fuel economy which
varies with your driving conditions, such as
acceleration, braking and the grade of the road being
traveled. The INFO RESET button does not function in
this mode.
BATTERY VOLTS: This message shows the current
battery voltage. If the voltage is normal the display will
show BATTERY VOLTS OK. If the voltage drops
below 10.5 volts, the display will show BATTERY
VOLTS LOW. If the voltage is above 16 volts, the
display will show BATTERY VOLTS HIGH. If the
display shows the high or low message, you will need to
have your battery checked. See ªDriver Information
Center (DIC) Messagesº later in this section for
more information.LF-RF-LR-RR TIRE (If Equipped): On vehicles
equipped with the tire pressure monitor, this message
shows the tire pressure for each tire (left front, right
front, left rear and right rear). Pressing the INFO button
will scroll through the tire pressure for each of the
four tires, such as:

34 PSI LF TIRE OK or

234 kPa LF TIRE OK
If a tire pressure is below 25 PSI (172 kPa) or above
38 PSI (265 kPa), the message will appear as shown
above except it will show TIRE LOW or TIRE HIGH as
appropriate. If desired, the tire pressure information can
be programmed not to appear when using the INFO
button to scroll through the DIC displays. See ªVehicle
Programming and Personalization Featuresº in the Index.
If a low or high tire pressure is detected by the system
while driving, a CHECK TIRE PRESSURE message will
appear in the display. If this occurs, press the INFO
button to scroll to the tire(s) with a low or high pressure
condition. See ªDriver Information Center (DIC)
Messagesº later in this section for more information.
ENG/MET (English/Metric): Press this button to
display information in the English (miles) or metric
(kilometers) system.

2-119
Exterior Lights at Unlock
This feature turns on the exterior lamps when the remote
keyless entry transmitter is used to unlock the vehicle.
The lamps will remain on for about 20 seconds unless a
door is opened, the ignition is turned to ACCESSORY,
ON or START or the remote keyless entry transmitter is
used to lock the vehicle.
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 EXT
LIGHTS AT UNLOCK 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.

3-4
Automatic Operation
AUTO: This button is used to select the automatic
operation of the climate control system. When the
automatic operation is active, AUTO will appear on
the display.
A sensor will control the air delivery mode. Air will
come from the floor, the instrument panel or windshield
outlets. The fan speed and use of air conditioning
will vary as the system maintains the selected
temperature setting.
Do not cover the electronic solar sensor located on top
of the instrument panel near the windshield. The sensor
is used by the automatic system to regulate temperature.
See ªElectronic Solar Sensorº later in this section for
more information.
To find your comfort zone, start with the 75
F (24
C)
setting and allow about 30 minutes for the system to
regulate. Turn the driver's temperature knob 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
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.In cold weather, when the system senses the need for
heat, the airflow will be directed out of the floor outlets.
As the interior temperature approaches the desired
setting, the fan speed will decrease. To maintain interior
comfort, the airflow 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 instrument panel outlets in A/C mode to maintain
comfort and prevent stuffiness.
When the automatic setting is active, the air
conditioning compressor cycles when needed to cool the
air. If your vehicle is sitting out on a hot day and AUTO
is active, the air will first flow out of the floor outlets for
a few seconds. This is normal. This is to remove hot air
from the air outlets. As the air is cooled, the airflow will
move through the instrument panel outlets. If you start
your vehicle with the fan setting on HI, it will skip the
air conditioning purge and the system will be in
manual mode.

3-12
Audio Systems
Your audio system has been designed to operate easily
and give years of listening pleasure. You will get the
most enjoyment out of it if you acquaint yourself with it
first. Find out what your audio system can do and how
to operate all of its controls to be sure you're getting the
most out of the advanced engineering that went into it.
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, you can play your audio
system even after the ignition is turned off. See
ªRetained Accessory Powerº in the Index.
Setting the Clock
Press and hold HR or MN until the time display begins
to change. Release the button as you get close to the
correct time. The time may be set anytime the clock is
displayed. There is a two
-second delay before the clock
goes into time
-set mode.
AM-FM Stereo with Cassette Tape and
Compact Disc Player
Playing the Radio
PWR (Power): Press this knob to turn the system on
and off.
VOL (Volume): Turn this knob clockwise to increase
volume. Turn it counterclockwise to decrease volume.
HR (Hour) or MN (Minute): Display the time with the
ignition off by pressing one of these buttons.

3-19
Setting Preset Stations
The six numbered pushbuttons let you return to your
favorite stations and associated tone and DSP settings.
The RDS PTY mode must be off to use this mode. You
can set up to 36 stations (six AM, six FM1, six FM2,
six XM1, six XM2 and six weather if your radio is
equipped with the XM Satellite Radio Service), by
performing the following steps:
1. Turn the radio on.
2. Press BAND to select AM, FM1, FM2, XM1, XM2
or weather.
3. Tune in the desired station.
4. Press and hold one of the six numbered pushbuttons
for more than two seconds. Whenever you press that
numbered pushbutton for less than two seconds, the
station you set will return.
5. Repeat the steps for each pushbutton.
When battery power is removed and later applied, you
will not have to reset your radio presets because the
radio remembers them.Setting the Tone (Bass/Treble)
TONE: Press and release this button until the desired
tone BASS, TREBLE or MIDRANGE appears on the
display. The radio keeps separate tone settings for each
band, preset (except weather band presets) and source.
- LEVEL +: After selecting the desired tone control,
press the plus or minus symbol on this button to select
the desired level.
To save the tone settings for your presets, press and hold
the numbered button for the desired preset for more than
two seconds until you hear a beep.
Adjusting the Speakers (Balance/Fade)
TONE: Press and release this button until BALANCE
or FADE appears on the display.
- LEVEL +: After selecting the desired control, press
the plus or minus symbol on this button to select the
desired level.
To save the tone settings for your presets, press and hold
the numbered pushbutton for the desired preset for more
than two seconds until you hear a beep.

3-20
Using DSP
DSP (Digital Signal Processing): This feature is used to
provide a choice of four different listening experiences:
talk, front seat, ambience and spacious. DSP can be used
while listening to the radio, the cassette tape player or the
CD player. Press this button to turn DSP on. Press and
release this button until the desired selection appears on
the display. To turn DSP off, press and hold this button
until DSP OFF appears on the display. When DSP OFF
is displayed, the system will provide the best overall audio
performance. The radio keeps separate DSP settings for
each band (except weather band, which is always set to
talk), preset and source.
TALK: This setting should be used when listening to
non
-musical material such as news, talk shows, sports
broadcasts and books on tape. TALK makes spoken
words sound very clear.
FRONT SEAT: This setting adjusts the audio to give
the driver the best possible sound qualities. Front seat
can be used at any time for any material. Rear seat
passengers in the vehicle may not get the same effect.
AMBIENCE: This setting is used to enhance the
stereo effect.
SPACIOUS: This setting is used to make the listening
space seem larger.Using RDS
Your audio system is equipped with Radio Data Systems
(RDS). RDS mode gives you many useful new features.
With RDS the radio can:

seek to stations with traffic announcements,

receive announcements concerning local and
national emergencies,

receive and display messages from radio stations and

search for a stronger station when a station is too
weak for listening.
RDS features are only available for use on FM stations
which broadcast RDS information.
RDS (Radio Data Systems): If you are tuned to a
station broadcasting RDS information, the station's call
letters and Program Type (PTY) will replace the
station's frequency on the display. After five seconds,
the program type will be replaced on the display by the
station's program type name. The program type and
program type name may be the same or different. Press
BAND to recall the frequency and program type
displays. If the radio is tuned to a station that is not
broadcasting RDS information, the station's frequency
will remain on the display. With RDS the radio will
search for a stronger station in the network when a
station gets too weak for listening.

3-22
When a traffic announcement comes on the current radio
station or a related network station, you will hear it,
even if the volume is muted or a cassette tape or
compact disc is playing. If the radio tunes to a related
network station for a traffic announcement, it will return
to the original station when the announcement is
finished. If the cassette tape or compact disc player was
being used, the tape or compact disc will stay in the
player and resume play at the point where it stopped.
Press the TA button again to turn TA off.
MSG (Message): If the current station has a message,
MSG will appear on the display. Press the MSG button,
to see the message. If the whole message does not appear
on the display, parts of the message will appear every three
seconds until the message is completed. To see the parts
of the message faster than every three seconds, press the
MSG button again. A new group of words will appear
on the display. Once the complete message has been
displayed, MSG will disappear from the display until
another new MSG is received.
XM
Satellite Radio (If Equipped)
XM is a national satellite radio service that offers up to
100 coast to coast channels including music, news,
sports, talk and children's programming. XM providesdigital quality audio and text information, including
song title and artist name. A service fee is required
in order to receive the XM service. For more
information, contact XM at www.xmradio.com or
call 1
-800-852-XMXM (9696).
MSG (Message): Press this button while in XM mode
to retrieve various pieces of information related to the
current song or channel. By pressing and releasing the
MSG button, you may retrieve four different categories
of information: Artist Name/Feature, Song/Program
Title, Channel Category, and other Additional
Information that may be broadcast on that channel.
Additional Information messages may only be available
at certain times or on certain programs. If an Additional
Information message is being broadcast on the tuned
channel, MSG will appear on the display.
Each of the four information types may have multiple
pages of text. To reach a category, press and release the
MSG button consecutively until the desired type is
displayed. If there are multiple pages of text for the
information selected type, the radio will automatically
display all the pages for that type at a rate of
approximately one page every three seconds before
timing out and returning to the default display. You may
override this feature by pressing the MSG button to
review all of the pages at your own pace.

8-7 Reaching Roadside Service
Dial the toll-free Roadside Service number:
1
-800-882-1112. An experienced Roadside
Service Advisor will assist you and request the
following information:

A description of the problem

Name, home address, home telephone number

Location of your Cadillac and number you are
calling from

The model year, Vehicle Identification
Number (VIN), mileage and date of delivery
Roadside Service for the Hearing or
Speech Impaired
Roadside Service is prepared to assist owners who have
hearing difficulties or are speech impaired. Cadillac has
installed special telecommunication devices called Text
Telephone (TTY) in the Roadside Service Center.
Any customer who has access to a (TTY) or a
conventional teletypewriter can communicate with
Cadillac by dialing from the United States or Canada
1
-888-889-2438 -- daily, 24 hours.