2002 CADILLAC ELDORADO audio

3-19
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 do the following:

Seek only to stations with the types of programs
you want to listen to,

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 Select): Press this button to use the
alternate RDS functions (RDS, TA, MSG, PTY and
the PTY arrows).HR (Hour) or MN (Minute): Press the RDS select
button, followed by one of these buttons to display the
time of the current station. STATION TIME IS will be
displayed. If a time has not been sent to the radio,
NO STATION TIME will be displayed. If you have
recently tuned to the station, you may need to wait a
minute before the time is available to the radio. To set
the clock to the current displayed station time, press and
hold HR or MN until TIME UPDATED is displayed.
There is a two second delay before the time is updated.
RDS does not have to be on to use this function,
but you must be tuned to an FM RDS station.
REGION: Press the RDS select button, then press
and hold the RDS pushbutton for two seconds.
REGION: ON will appear on the display. When an
RDS station becomes weak, this function searches for
a stronger station within the same network. A network
can span a great distance. One network can have stations
spread across a country or continent. Each network
breaks down into regions. With regions, local news
items like weather and traffic are available to you.
When the region function is on, the radio only searches
for stations in the same network and region. You can
only use the region function when RDS is on. Press the
RDS pushbutton again to turn the region function off.
REGION: OFF will appear on the display.

3-30
SIDE: Press this button to select the next disc in the
changer. If your vehicle is equipped with the AM
-FM
Stereo with Cassette Tape Player, CD and the disc
number will appear on the display each time you press
this button. If your vehicle is equipped with any other
audio system, DISC LOADING will appear on the
display and the disc number on the radio display will
go to that of the next available CD each time you press
this button.
SOURCE: Press this button to select a source.
The audio source must be loaded to play. If none of
the audio sources are loaded, NO SOURCE LOADED
will appear on the display. (CD will be displayed for
a few seconds instead on the AM
-FM Stereo with
Cassette Tape Player, then the radio will play.) Press this
button again or press BAND to switch back to the radio.
Slide the CD changer door all the way open and the disc
holder will automatically eject.Compact Disc Changer Errors
CD CHANGER ERROR could be displayed for one of
the following reasons:

The road is too rough. The disc should play when
the road is smoother.

The disc is dirty, scratched, wet or loaded label
side up.

The air is very humid. If so, wait about an hour
and try again.
CD CHANGER DOOR OPEN is displayed when
the CD changer door is left open. (CHEK DOOR will be
displayed instead on the AM-FM Stereo with Cassette
Tape Player.) Completely close the changer door to
restore normal operation.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer.

3-31 Radio Personalization with Home and
Away Feature (If Equipped)
If DRIVER 1 (HOME or AWAY) PRESETS or
DRIVER 2 (HOME or AWAY) PRESETS appears
in the display when the radio is first turned on,
your vehicle is equipped with this feature.
This feature allows the driver to return to the last used
audio source (radio, cassette or CD) using their remote
keyless entry transmitter. This feature can also store
and recall AM and FM presets, volume, tone and the
last selected radio station. The number on the back of
each transmitter (1 or 2) corresponds to driver 1 or 2.
If transmitter 1 is used to enter the vehicle, the last
used audio source and/or settings set by driver 1 will be
recalled. If transmitter 2 is used to enter the vehicle, the
last used audio source and/or settings set by driver 2 will
be recalled. The settings can also be recalled by pressing
the MEMORY seat buttons 1 or 2 located on the
driver's door.
Your radio can store home and away presets. Home and
away presets allow you to use one set of preset radio
settings in the area where you live, and another set when
you go out of town. That way, you will not need to
reprogram your presets every time you travel. With the
radio off and the clock displayed, use fast forward andreverse to select home or away presets. To select the
away presets, press and hold FF for five seconds until
you hear a beep. The next time the radio comes on,
the away presets will be active. To select the home
presets, press and hold RW or REV for five seconds
until you hear a beep. The next time the radio comes on,
the home presets will be active.
When battery power is removed and later applied, you
will not have to reset your home radio presets because
the radio remembers them. However, you will have to
reset your away radio presets.
Theft-Deterrent Feature
THEFTLOCK
is designed to discourage theft of
your radio. Your vehicle has a ªbuilt
-inº theft-deterrent
feature on each radio that is automatic
-- there is
no programming required. The radio in your vehicle
cannot be used in any other vehicle. When the radio
was originally installed in your vehicle at the factory,
it stored the Vehicle Identification Number (VIN).
Each time the ignition is turned on, the VIN is verified.
If the vehicle's VIN does not match the VIN stored in
the radio, THEFTLOCK will be activated and the audio
system will not play. If the radio is removed from your
vehicle, the original VIN in the radio can be used to
trace the radio back to your vehicle.

3-32 Audio Steering Wheel Controls
Some audio controls can be adjusted at the steering
wheel. They include the following:
VOLUME : Push the
lever up or down to increase
or decrease volume.
SELECT: When listening to the radio, push the lever
up or down to tune to the next or previous preset radio
station. (If your vehicle is equipped with the AM
-FM
Stereo with Cassette Tape Player, factory presets which
have not been reprogrammed with your stations will be
ignored). When listening to a cassette tape, the SELECT
lever can be used to SEEK forward and rearward
through the tape. Pressing the SELECT lever when
listening to a CD will cause the player to go to the next
or previous track. When in Radio Data Systems (RDS) Program Type
(PTY) mode, the SELECT lever can be used to perform
a PTY preset seek. PSEEK will appear on the display
while the PTY preset seek is performed. The radio will
seek all of the PTYs stored in presets, except for the
PTY Any.
Understanding Radio Reception
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations to interfere with each other. AM can pick
up noise from things like storms and power lines. Try
reducing the treble to reduce this noise if you ever get it.
FM Stereo
FM stereo will give you the best sound, but FM signals
will reach only about 10 to 40 miles (16 to 65 km).
Tall buildings or hills can interfere with FM signals,
causing the sound to come and go.
Weather Band (If Equipped)
Weather band is restricted to speech and the audio
quality is not as good as with the AM or FM bands.
Depending on location, the radio should receive
one or two channels.

3-33 Tips About Your Audio System
Hearing damage from loud noise is almost undetectable
until it is too late. Your hearing can adapt to higher
volumes of sound. Sound that seems normal can be
loud and harmful to your hearing. Take precautions by
adjusting the volume control on your radio to a safe
sound level before your hearing adapts to it.
To help avoid hearing loss or damage do the following:
1. Adjust the volume control to the lowest setting.
2. Increase volume slowly until you hear comfortably
and clearly.NOTICE:
Before you add any sound equipment to your
vehicle
-- like a tape player, CB radio, mobile
telephone or two
-way radio -- be sure you
can add what you want. If you can, it's very
important to do it properly. Added sound
equipment may interfere with the operation
of your vehicle's engine, radio or other systems,
and even damage them. Your vehicle's systems
may also interfere with the operation of sound
equipment that has been added improperly.
So, before adding sound equipment, check with
your dealer and be sure to check federal rules
covering mobile radio and telephone units.

6-34 Vehicle Storage
If you're not going to drive your vehicle for 25 days
or more, remove the black, negative (
-) cable from
the battery. This will help keep your battery from
running down.
CAUTION:
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if you
aren't careful. See ªJump Startingº in the Index
for tips on working around a battery without
getting hurt.
Contact your dealer to learn how to prepare your vehicle
for longer storage periods.
Also, for your audio system, see ªTheft
-Deterrent
Featureº in the Index.
Bulb Replacement
For any bulb changing procedure not listed in this
section, contact your dealer.
For the proper type of replacement bulb,
see ªReplacement Bulbsº in the Index.
Halogen Bulbs
CAUTION:
Halogen bulbs have pressurized gas inside
and can burst if you drop or scratch the bulb.
You or others could be injured. Be sure to read
and follow the instructions on the bulb package.

7-15
Part B: Owner Checks and Services
Listed in this part are owner checks and services which
should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
in Part D.
At Each Fuel Fill
It is important for you or a service station attendant
to perform these underhood checks at each fuel fill.
Engine Oil Level Check
Check the engine oil level and add the proper
oil if necessary. See ªEngine Oilº in the Index
for further details.
Engine Coolant Level Check
Check the engine coolant level and add DEX
-COOL

coolant mixture if necessary. See ªEngine Coolantº in
the Index for further details.Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer tank and add the proper fluid if
necessary. See ªWindshield Washer Fluidº in the
Index for further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures.
Don't forget to check your spare tire. See ªTiresº in
the Index for further details.
Cassette Deck Service
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See ªAudio Systemsº in the
Index for further details.
Power Antenna Service
Clean power antenna mast. See ªAudio Systemsº in
the Index for further details.