2000 CADILLAC SEVILLE battery

3-36
4. Press and hold one of the six numbered buttons
for more than two seconds until you hear a beep.
Whenever you press that numbered button 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.
PRESET SCAN: Press and hold SCAN for more than
two seconds until you hear a beep to listen to each of
your preset stations for five seconds. The radio will go
to the first preset station stored on your pushbuttons,
stop for five seconds, then go on to the next preset
station. Press SCAN again to stop scanning. If a preset
station has weak reception, the radio will not stop at the
preset station.
Using RDS Mode
Your audio system is equipped with Radio Data Systems
(RDS). RDS mode gives you many useful new features.
When RDS is on, the radio can:

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

PTY) located on the six numbered pushbuttons.
RDS SELECT will appear on the display. The alternate
RDS functions are only available when you are using
the FM band of your radio.
RDS (1): With RDS off, press the RDS SELECT
button, followed by this button to turn RDS on. The
RDS display will turn on. You must have RDS on to use
the new RDS functions. The RDS display will also turn
on if one of the other RDS function buttons has been
pressed on. 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

3-39
PUSHBUTTONS: The six numbered pushbuttons let
you return to your favorite Program Types (PTYs).
These buttons have factory PTY presets. See ªRadio
Data Systems (RDS) Program Type (PTY) Selectionsº
in the Index. You can set up to 12 PTYs (six FM1 and
six FM2). Just:
1. Turn PTY on.
2. Press BAND to select FM1 or FM2.
3. Tune in an RDS station with the PTY you desire.
4. Press and hold one of the six numbered buttons
for more than two seconds until you hear a beep.
Whenever you press that numbered button for less
than two seconds, the PTY 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 RDS presets because the
radio remembers them.
HR or MN: Press the RDS SELECT button,
followed by one of these buttons to display the time
for 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 recentlytuned 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 mode
does not have to be on to use this function, but you must
be tuned to an FM RDS station.
ALERT: This type of announcement warns of national
or local emergencies. You will not be able to turn off alert
announcements. Alert announcements will come on even
if RDS mode is turned off. ALERT appears on the
display when an alert announcement plays. The radio
uses TA volume during these announcements. To increase
volume, turn the PWR/VOL knob clockwise. Turn it
counterclockwise to decrease volume. TA VOLUME will
appear on the display while the volume is being adjusted.
When an alert announcement comes on the tuned radio
station or a related network station, you will hear it, even
if the volume is muted or a cassette tape or MiniDisc is
playing. If the radio tunes to a related network station
for an alert announcement, it will return to the original
station when the announcement is finished. If the
cassette tape or MiniDisc player is playing, play will
stop for the announcement and resume when the
announcement is finished.

3-45 Programming for News/Information Updates
Your vehicle is delivered with the Communiport
Infotainment radio programmable updates off. You
can program the radio to provide two daily updates.
To program the update times follow these steps:
1. Press and hold the INFO button for approximately
two seconds. This will cause the radio to enter the
programming mode.
2. Press and release the INFO button, UPDATE 1
TIME will appear on the display. Use the HR and
MN buttons to set the time you would like to retrieve
the first news and information update.
3. Press and release the INFO button again, UPDATE
2 TIME will appear on the display. Use the HR and
MN buttons to set the time to retrieve the second
daily news and information update.
The HR button can be used to select OFF if one or both
automatic updates are not required.
If you have not started your vehicle in a couple of days
the radio will switch to a reduced update schedule by
skipping every other update time. After approximately
three days the radio will stop providing information
updates until you restart your vehicle. This is intended
to conserve your vehicle's battery.
Programming for an Immediate
Information Update
To program an immediate news update, press and hold
the INFO button until UPDATE NOW? PRESS RDM
appears on the display. Then press the RDM button while
UPDATE NOW? PRESS RDM is being displayed.
The radio will begin the update by switching to the
FM band, if not already there, and tuning to the service
provider's station. If you are listening to AM, FM or
weather, UPDATING INFO.... will appear on the
display until the update has completed. You can switch
the source to cassette or CD changer or turn the radio
off without interrupting the update.
You can also perform the update while listening to the
cassette player or CD changer. The radio will briefly
display UPDATING INFO...., then return to the
normal display. The radio will beep once to let you
know when the update has completed.
To cancel the update and return to the station you were
listening to, turn the radio off and back on again.

3-51
Compact Disc Changer Errors
CD CHANGER ERROR could be displayed for
the following:

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

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

The air is very humid. If so, wait about an hour
and try again.
If any error occurs repeatedly or if an error cannot be
corrected, please contact your dealer.
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.
With this feature, your vehicle will recall the latest radio
settings as adjusted the last time your vehicle was
operated. This feature allows two different drivers to
store and recall their own radio settings. The settings
recalled by the radio are determined by which RKE
transmitter (ª1º or ª2º) was used to enter the
vehicle. The number on the back of the RKE transmitter
corresponds to driver 1 or to driver 2. The radio settings
will automatically adjust to where they were last set by
the identified driver. The settings can also be recalled by
briefly 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 FF and RW to
select home or away presets. To select the away presets,
press and hold FF for five counts 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 for five counts 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.

4-28

Tie a red cloth to your vehicle to alert police that
you've been stopped by the snow.

Put on extra clothing or wrap a blanket around you.
If you have no blankets or extra clothing, make body
insulators from newspapers, burlap bags, rags, floor
mats
-- anything you can wrap around yourself or
tuck under your clothing to keep warm.
You can run the engine to keep warm, but be careful.
CAUTION:
Snow can trap exhaust gases under your vehicle.
This can cause deadly CO (carbon monoxide) gas
to get inside. CO could overcome you and kill
you. You can't see it or smell it, so you might not
know it is in your vehicle. Clear away snow from
around the base of your vehicle, especially any
that is blocking your exhaust pipe. And check
around again from time to time to be sure snow
doesn't collect there.
Open a window just a little on the side of the
vehicle that's away from the wind. This will help
keep CO out.
Run your engine only as long as you must. This saves
fuel. When you run the engine, make it go a little faster
than just idle. That is, push the accelerator slightly. This
uses less fuel for the heat that you get and it keeps the
battery charged. You will need a well
-charged battery to
restart the vehicle, and possibly for signaling later on
with your headlamps. Let the heater run for a while.

5-3
Other Warning Devices
If you carry reflective triangles, you can set one up at
the side of the road about 300 feet (100 m) behind
your vehicle.
Jump Starting
If your battery has run down, you may want to use
another vehicle and some jumper cables to start your
vehicle. Please follow the steps below to do it safely.
CAUTION:
Batteries can hurt you. They can be
dangerous because:

They contain acid that can burn you.

They contain gas that can explode or ignite.

They contain enough electricity to burn you.
If you don't follow these steps exactly, some or
all of these things can hurt you.
NOTICE:
Ignoring these steps could result in costly damage
to your vehicle that wouldn't be covered by
your warranty.
The ACDelco battery in your vehicle has a
built
-in hydrometer. Do not charge, test or jump
start the battery if the hydrometer looks clear
or light yellow. Replace the battery when there
is a clear or light yellow hydrometer and a
cranking complaint.
Trying to start your vehicle by pushing or pulling
it won't work, and it could damage your vehicle.

5-4
1. Check the other vehicle. It must have a 12-volt
battery with a negative ground system.
NOTICE:
If the other system isn't a 12-volt system with a
negative ground, both vehicles can be damaged.
2. Get the vehicles close enough so the jumper cables
can reach, but be sure the vehicles aren't touching
each other. If they are, it could cause a ground
connection you don't want. You wouldn't be able
to start your vehicle and the bad grounding could
damage the electrical systems.
3. To avoid the possibility of the vehicles rolling, set
the parking brake firmly on both vehicles involved
in the jump starting procedure. Put the transaxle
in PARK (P).4. Turn off the ignition on both vehicles. Unplug
unnecessary accessories plugged into the cigarette
lighter. Turn off all lamps that aren't needed as well
as radios. This will avoid sparks and help save both
batteries. In addition, it could save your radio!
NOTICE:
If you leave your radio on, it could be badly
damaged. The repairs wouldn't be covered by
your warranty.
5. Open the hoods and locate the battery on the
other vehicle and the remote positive (+) terminal,
located on the passenger's side of the engine, on
your vehicle. (You will not see the battery under
the hood of your vehicle, since it is located under
the rear seat on the passenger's side.) Find the
positive (+) and negative (
-) terminals on the
battery in the other vehicle.

5-5
CAUTION:
An electric fan can start up even when the engine
is not running and can injure you. Keep hands,
clothing and tools away from any underhood
electric fan.
6. Start by lifting and
moving the red
positive (+)
remote terminal
cover away from
the relay center.
CAUTION:
Using a match near a battery can cause battery
gas to explode. People have been hurt doing this,
and some have been blinded. Use a flashlight if
you need more light.
Be sure the battery has enough water. You
don't need to add water to the ACDelco

battery installed in every new GM vehicle.
But if a battery has filler caps, be sure the right
amount of fluid is there. If it is low, add water to
take care of that first. If you don't, explosive gas
could be present.
Battery fluid contains acid that can burn you.
Don't get it on you. If you accidentally get it in
your eyes or on your skin, flush the place with
water and get medical help immediately.