2002 Oldsmobile Alero ECO mode

2-9
Before your vehicle was shipped from the factory it was
programmed in Mode 1. To determine the current mode
or to change to a different mode, do the following:
1. Put an automatic transaxle in PARK (P) or a manual
transaxle in REVERSE (R) with the parking brake
engaged and turn the ignition to ON.
2. Press and hold the lower part of the power door lock
switch for 10 seconds. Release the switch when you
hear the chime.
3. Count the number of chimes you hear. The number
of chimes tells you which mode your vehicle is in.
You can change the mode by pressing and holding
the lower part of the power door lock switch (two
chimes for Mode 2, three chimes for Mode 3 and
four chimes for Mode 4).
4. Repeat Step 2 until you hear the number of chimes
that matches the mode you want.
The mode you selected is now set.Delayed Locking
This feature will allow the driver to delay the actual
locking of the vehicle. This feature will not operate if
the key is left in the ignition. See ªAnti
-Lockout
Protectionº later in this section.
When the lower part of the driver's power door lock
switch is pressed, with the key removed from the
ignition and the driver's door open, three chimes will
be heard. The doors will not lock. Seven seconds after
the driver's door has been closed, all of the doors
will lock and the parking lamps will flash. The horn
will also chirp if the horn chirp feature is enabled.
See ªProgrammable Horn Chirpº in the Index for
more information.
If the driver opens another door before the seven
seconds are up, the doors will not lock until seven
seconds have elapsed after the last door is closed.
If the lower part of the power door lock switch is
pressed twice when leaving the vehicle, or the lock
symbol button on the remote keyless entry transmitter is
pressed, the doors will lock immediately.
If the power door lock switch is pressed to unlock, the
doors will not lock automatically.

3-3
Mode Buttons
A/C (Air Conditioning): Press A/C to operate the
air conditioning. The light will glow when the button is
pressed to indicate that the air conditioning system has
been turned on. The fan knob must be set to a speed for
the air conditioning to operate.
(Outside Air): Press this button to force the
system to use outside air.
Pressing this button will cancel the recirculation button.
(Recirculation): Press this button to limit the
amount of outside air entering your vehicle. This is
helpful when you are trying to limit odors entering
your vehicle. Press it again to turn off the recirculation.
Pressing this button will cancel the outside air button.
Recirculation is not available when the defog or front
defroster mode is selected, or when the fan is off. When
recirculation is selected, the air conditioning compressor
will run automatically to help dry the air in the vehicle.
Air Conditioning
The air conditioner and heater work best if you keep
your windows closed while using them. Your vehicle
also has the flow
-through ventilation system described
later in this section.
For normal cooling on hot days, use vent mode with the
temperature knob in the blue area and the A/C button
pressed in.
On very hot days, begin by opening the windows long
enough to let hot inside air escape. This reduces the time
it takes for your vehicle to cool down, which should
help fuel economy.
For quicker cool
-down on very hot days, use vent mode
with the temperature knob all the way in the blue area
and the A/C button pressed in. Begin with the outside air
button pressed for a few minutes, or until the vehicle
begins to feel cool. Then push the recirculation button.
If the recirculation setting is used for long periods of
time, the air in your vehicle may become too dry.

3-9
Setting Preset Stations
The six numbered pushbuttons let you return to
your favorite stations. You can set up to 18 stations
(six AM, six FM1 and six FM2), by performing the
following steps:
1. Turn the radio on.
2. Press BAND to select AM, FM1 or FM2.
3. Tune in the desired station.
4. Press AUTO EQ to select the equalization that best
suits the type of station selected.
5. Press and hold one of the six numbered pushbuttons
until you hear a beep. Whenever you press that
numbered pushbutton, the station you set will return
and the equalization that you selected will also be
automatically selected for that pushbutton.
6. Repeat the steps for each pushbutton.Setting the Tone (Bass/Treble)
AUDIO: Press and release the AUDIO button until
BASS, MID or TREB appears on the display. Press the
knob above the AUDIO button to extend it, then turn the
knob to increase or decrease. When you use this knob,
the radio's tone setting will switch to manual. If a station
is weak or noisy, you may want to decrease the treble.
Pressing and holding the AUDIO button for at least
two seconds will return all tone settings, including
balance and fade, to flat.
AUTO EQ (Automatic Equalizer): This feature
allows you to choose preset bass, midrange and treble
equalization settings designed for country, jazz, talk,
pop, rock and classical program types.
The program type last chosen will appear on the display
when you first press AUTO EQ. Each time you press
this button, another program type will appear on the
display and AUTO EQ will switch to one of the preset
program types.
To return to the manual mode, press the AUTO EQ
button until MANUAL appears on the display. Then
you will be able to manually adjust the bass, midrange
and treble using the AUDIO button.

3-10
Adjusting the Speakers (Balance/Fade)
AUDIO: To adjust balance between the right and left
speakers, press and release the AUDIO button until
BAL appears on the display. Press the knob above the
AUDIO button to extend it, then turn the knob to adjust
the sound to the left or right speakers. The middle
position balances the sound between the speakers.
To adjust fade between the front and rear speakers, press
and release the AUDIO button until FAD appears on the
display. Press the knob above the AUDIO button to
extend it, then turn the knob to adjust the sound to the
left or right speakers. The middle position balances the
sound between the speakers.
Pressing and holding the AUDIO button for at least two
seconds will return all tone settings, including bass and
treble, to flat.Using RDS
Your audio system is equipped with a Radio Data
System (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 and

receive and display messages from radio stations.
RDS features are only available for use on FM stations
which broadcast RDS information. The RDS features of
your radio rely upon receiving specific RDS information
from these stations. These features will only work when
the RDS information is available. In rare cases, a radio
station may broadcast incorrect information that will
cause the radio features to work improperly. If this
happens, contact the radio station.
When you are tuned to an RDS station, the station
name will appear on the display, instead of the
frequency. Most RDS stations provide their station
name, the time of day and a Program Type (PTY)
for their current programming.

3-12
Setting PTY Preset Stations
The six numbered pushbuttons let you return to your
favorite Program Types (PTYs). These pushbuttons have
factory PTY presets. You can set up to 12 PTYs (six
FM1 and six FM2) by performing the following steps:
1. Press BAND to select FM1 or FM2.
2. Press the P
-TYPE button to activate program
type mode.
3. Turn the P
-TYPE knob to select a PTY.
4. Press and hold one of the six numbered pushbuttons
until you hear a beep. Whenever you press that
numbered pushbutton, the PTY you set will return.
5. Repeat the steps for each pushbutton.
RDS Messages
ALERT!: This message warns of national or local
emergencies. You will not be able to turn off alert
announcements. ALERT! appears on the display when
an alert announcement plays. When an alert
announcement comes on the current radio station, you
will hear it, even if the volume is muted or a compact
disc is playing. If the compact disc player is playing,
play will stop for the announcement and resume when
the announcement is finished.TRAF (Traffic): Press this button to receive traffic
announcements. The traffic announcement brackets will
appear on the display. TRAF will appear on the display
if the current station broadcasts traffic announcements.
If the current station does not broadcast traffic
announcements, the radio will seek to a station that
does. When the radio finds a station that broadcasts
traffic announcements, it will stop. If no station is found,
NO TRAFFIC will appear on the display.
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 compact disc is
playing. If the compact disc player was being used, the
compact disc will stay in the player and resume play at
the point where it stopped.
INFO (Information): If the current station has a
message, INFO will appear on the display. Press this
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 this button again. A new
group of words will appear on the display. Once the
complete message has been displayed, INFO will
disappear from the display until another new message
is received.

3-16
To scan preset stations, press and hold either SCAN
arrow for more than four seconds, PRESET SCAN will
appear on the display. You will hear a double beep and
the P will blink with the preset number. The radio will
go to the first preset station stored on your pushbuttons,
play for a few seconds, then go on to the next preset
station. Press either SCAN arrow again to stop scanning
presets. The radio will scan preset stations with a strong
signal only. The sound will mute while scanning.
Setting Preset Stations
The six numbered pushbuttons let you return to your
favorite stations. You can set up to 18 stations (six AM,
six FM1 and six FM2), by performing the following steps:
1. Turn the radio on.
2. Press BAND to select AM, FM1 or FM2.
3. Tune in the desired station.
4. Press AUTO EQ to select the equalization that best
suits the type of station selected.
5. Press and hold one of the six numbered pushbuttons
until you hear a beep. Whenever you press that
numbered pushbutton, the station you set will return
and the equalization that you selected will also be
automatically selected for that pushbutton.
6. Repeat the steps for each pushbutton.Setting the Tone (Bass/Treble)
AUDIO: Press and release the AUDIO button until
BASS, MID or TREB appears on the display. Press the
knob above the AUDIO button to extend it, then turn the
knob to increase or decrease. When you use this knob,
the radio's tone setting will switch to manual. If a station
is weak or noisy, you may want to decrease the treble.
Pressing and holding the AUDIO button for at least two
seconds will return all tone settings, including balance
and fade to flat.
AUTO EQ (Automatic Equalizer): This feature allows
you to choose preset bass, midrange and treble
equalization settings designed for country, jazz, talk,
pop, rock and classical program types.
The program type last chosen will appear on the display
when you first press AUTO EQ. Each time you press
this button, another program type will appear on the
display and AUTO EQ will switch to one of the preset
program types.
To return to the manual mode, press the AUTO EQ
button until MANUAL appears on the display. Then
you will be able to manually adjust the bass, midrange
and treble using the AUDIO button.

3-17
Adjusting the Speakers (Balance/Fade)
AUDIO: To adjust the balance between the right and
left speakers, press and release the AUDIO button until
BAL appears on the display. Press the knob above the
AUDIO button to extend it, then turn the knob to adjust
the sound to the left or right speakers. The middle
position balances the sound between the speakers.
To adjust the fade between the front and rear speakers,
press and release the AUDIO button until FAD appears
on the display. Press the knob above the AUDIO button
to extend it, then turn the knob to adjust the sound to the
front or rear speakers. The middle position balances the
sound between the speakers.
Pressing and holding the AUDIO button for at least two
seconds will return all tone settings, including bass and
treble, to flat.Using RDS
Your audio system is equipped with a Radio Data
System (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, and

receive and display messages from radio stations.
RDS features are only available on FM stations that
broadcast RDS information. The RDS features on your
radio rely on receiving specific RDS information from
these stations. These features will only work when the
RDS information is available. In rare cases, a radio
station may broadcast incorrect information that will
cause the radio features to work improperly. If this
happens, contact the radio station.
When you are tuned to an RDS station, the station
name will appear on the display, instead of the
frequency. Most RDS stations provide their station
name, the time of day and a Program Type (PTY) for
their current programming.

3-19
Setting PTY Preset Stations
The six numbered pushbuttons let you return to your
favorite Program Types (PTYs). These pushbuttons have
factory PTY presets. You can set up to 12 PTYs
(six FM1 and six FM2) by performing the following steps:
1. Press BAND to select FM1 or FM2.
2. Press the P
-TYPE button to activate program
type mode.
3. Turn the P
-TYPE knob to select a PTY.
4. Press and hold one of the six numbered pushbuttons
until you hear a beep. Whenever you press that
numbered pushbutton, the PTY you set will return.
5. Repeat the steps for each pushbutton.
RDS Messages
ALERT!: This message warns of national or local
emergencies. You will not be able to turn off alert
announcements. ALERT! appears on the display when an
alert announcement plays. When an alert announcement
comes on the current radio station, you will hear it, even if
the volume is muted or a cassette tape or compact disc is
playing. If the cassette tape or compact disc player is
playing, play will stop for the announcement and resume
when the announcement is finished.TRAF (Traffic): Press this button to receive traffic
announcements. The traffic announcement brackets will
appear on the display. TRAF will appear on the display
if the current station broadcasts traffic announcements.
If the current station does not broadcast traffic
announcements, the radio will seek to a station that
does. When the radio finds a station that broadcasts
traffic announcements, it will stop. If no station is found,
NO TRAFFIC will appear on the display.
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 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.
INFO (Information): If the current station has a
message, INFO will appear on the display. Press this
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 this button again. A new group of words
will appear on the display. Once the complete message has
been displayed, INFO will disappear from the display until
another new message is received.