display CHEVROLET MONTE CARLO 2001 6.G Service Manual

3-21
TREBLE: Press and release the P-TYPE LIST/AUDIO
knob until TREB appears on the display. Turn the knob
clockwise to increase treble and counterclockwise to
decrease treble. The display will show the treble level.
When you use this control, the radio's AUTO TONE
setting will switch to manual. If a station is weak or
noisy, you may want to decrease the treble. To set treble
to the middle position, select the control and press and
hold the P
-TYPE LIST/AUDIO knob. The radio
will produce one beep and set the display level to the
middle position. To set all tone and speaker controls
to the middle position, press and hold the P
-TYPE
LIST/AUDIO knob when no tone or speaker control
is active. The radio will produce one beep and display
ALL with the level display in the middle position.
AUTO TONE: This feature allows you to choose
preset bass and treble equalization settings designed
for ROCK, NEWS, POP, JAZZ, CLASSICAL and
COUNTRY stations. TONE and the preset equalization
setting will appear on the display when you press AUTO
TONE. Each time you press it, another setting will
appear on the display. The manual setting allows tone
control to return to the BASS and TREB controls.
Use PUSHBUTTONS and AUTO TONE button to
program AUTO TONE for station presets.Adjusting the Speakers
BALANCE: Press and release the P
-TYPE
LIST/AUDIO knob until BAL appears on the display.
Turn the knob clockwise to move the sound to the right
speakers and counterclockwise to move the sound to the
left speakers. The middle position balances the sound
between the speakers. The display will show the speaker
balance. To set the balance to the middle position,
select the control and press and hold the P
-TYPE
LIST/AUDIO knob. The radio will produce one beep
and set the display level to the middle position. To set
all tone and speaker controls to the middle position,
press and hold the P
-TYPE LIST/AUDIO knob
when no tone or speaker control is active. The radio
will produce one beep and display ALL with the level
display in the middle position.

3-22
FADE: Press and release the P-TYPE LIST/AUDIO
knob until FADE appears on the display. Turn the knob
clockwise to move the sound to the front speakers
and counterclockwise to move the sound to the rear
speakers. The middle position balances the sound
between the speakers. The display will show the speaker
balance. To set the fade to the middle position, select the
control and press and hold the P
-TYPE LIST/AUDIO
knob. The radio will produce one beep and set the
display level to the middle position. To set all tone and
speaker controls to the middle position, press and hold
the P
-TYPE LIST/AUDIO knob when no tone or
speaker control is active. The radio will produce one
beep and display ALL with the level display in the
middle position.
Using RDS
Your audio system is equipped with a Radio Data
System (RDS). RDS is a system that sends data along
with the audio of the FM station you are currently tuned
to. You can use RDS to display program information
and to control your radio. With RDS, 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 and

receive and display messages from radio stations.
RDS is always on. 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, please 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. Some stations also provide the name
of the current program.
DISP: Press this knob to change what appears on the
display while using RDS. The display options are station
name, station frequency, PTY and the name of the
program (if available). Press and hold the display knob
to set the default display of the RDS station from the
displays available.

3-23
Accessing RDS Stations:
1. Push the SEEK TYPE button or turn the P
-TYPE
LIST/AUDIO knob to display the program type list.
2. Turn knob either clockwise or counterclockwise to
select a program type. List is alphabetical. If you
select ANY TYPE your radio will seek to the first
PTY available.
3. Push SEEK TYPE button to activate search.
TRAF: Press this button to receive traffic
announcements. If the current tuned station does not
broadcast traffic announcements, the radio will seek to
a station that does. The TRAF icon will flash on the
display. When the radio finds a station that broadcasts
traffic announcements, it will stop. If no station is found,
NO TRAF will appear on the display.
Traffic Interrupt Feature: Your radio can be
programmed to interrupt the playback of a cassette tape,
CD or FM radio by enabling the traffic interrupt feature.
Press the TRAF button once to seek to an RDS station
that supports the traffic interrupt feature if the current
tuned station does not. The TRAF icon will flash on the
display when seeking for a station that supports traffic
interrupt. When the traffic interrupt feature is on,
TRAF will appear on the display.When a traffic announcement comes on the tuned radio
station, you will hear it, even if the volume is muted or
a cassette tape or compact disc is playing. The TRAF
icon and TRAFFIC will appear on the display while
the traffic announcement plays. 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.
VOL: Turn this knob clockwise to increase volume when
RDS interrupts regular play. Turn it counterclockwise to
decrease volume.
INFO: If the current station has a message, the INFO
icon will appear on the display. These text messages are
from the RDS broadcaster to the listening public and
may be general information such as artist and song title,
call in phone numbers, etc. 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 scroll
through the message at your own speed, press the
INFO button again for less than one second. 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. The old message can be displayed by
pressing the INFO button until a new message is
received or a different station is tuned to.

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P-TYPE LIST: Turn this knob clockwise or
counterclockwise to select the Program Type (PTY) you
want to listen to. TYPE and a PTY will appear on the
display. Press the SEEK TYPE button and the radio
will seek to the first RDS broadcaster of the selected
P
-TYPE. If the radio cannot find the desired P-TYPE,
NONE will appear on the display and the radio will
return to the last station you were listening to.
SEEK TYPE: Press this button to go to a station with
the last selected PTY. TYPE and the last selected PTY
will appear on the display, if it is not already showing.
Press SEEK TYPE a second time to seek. If a station
with the selected PTY is not found, the radio will return
to the original station and display NONE.
ALERT!: This type of announcement 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 tuned 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.This function will only work during actual emergency
broadcasts, and will not work during tests of the
emergency broadcast system. This feature is not
supported by all RDS stations.
ALTERNATE FREQUENCY: This feature allows the
radio to switch automatically to a stronger station with
the same programming. AF is off by default from the
factory. Press and hold AM FM for two seconds to turn
alternate frequency on or off. AF ON or AF OFF will
appear on the display and the radio will beep once. The
radio will not switch automatically to other stations
when AF is off.
Playing a Compact Disc
Insert a disc partway into the slot, label side up. The
player will pull it in. The disc should begin playing. The
display will show the CD symbol. If you want to insert
a compact disc with the ignition off, first press DISP
or EJT.
If you're driving on a very rough road or if it's very hot,
the disc may not play and Err (error) may appear on
the display. When the road becomes smooth or the
temperature returns to normal, the disc should play.

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If the disc comes out, it could be one of the following:

The disc is upside down.

It is dirty, scratched or wet.

It is very humid. (If so, wait about an hour and
try again.)
If any error occurs repeatedly or if an error can't be
corrected, please contact your dealer.
PREV (1): Press this button to go to the previous track
if the current selection has been playing for less than
eight seconds. If the PREV button is pressed and the
current selection has been playing for more than eight
seconds, it will go to the beginning of the current
selection. TRACK and the track number will appear
on the display. If you hold the button or press it more
than once, the player will continue moving back through
the disc. The sound will mute while seeking.
NEXT (2): Press this button to go to the next track.
TRACK and the track number will appear on the
display. If you hold the button or the right SEEK arrow,
or press it more than once, the player will continue
moving forward through the disc. The sound will
mute while seeking.REV (3): Press and hold this button to reverse quickly
within a track. Press and hold this button for less than
two seconds to reverse at six times the normal playing
speed. Press and hold it for more than two seconds to
reverse at 17 times the normal playing speed. Release it
to play the passage. The display will show ET and the
elapsed time.
FWD (4): Press and hold this button to advance quickly
within a track. Press and hold this button for less than
two seconds to advance at six times the normal playing
speed. Press and hold it for more than two seconds to
advance at 17 times the normal playing speed. Release
it to play the passage. The display will show ET and the
elapsed time.
RDM (6): Press this button to hear the tracks in random,
rather than sequential, order. RDM ON will show on the
display. RDM T and the track number will appear on
the display when each track starts to play. Press RDM
again to turn off random play. RDM OFF will appear
on the display.
SEEK: Press the left facing triangle, SEEK button to
go to the start of the current or previous track. Press the
right facing triangle, SEEK button to go to the start of
the next track. If either of the SEEK buttons is held or
pressed more then once, the player will continue moving
backward or forward through the CD.

3-26
DISP: Press this button to see how long the current
track has been playing. ET and the elapsed time will
appear on the display. To change what is normally
shown on the display (track or elapsed time), press
the button until you see the display you want, then
hold the button for two seconds until the display flashes.
The radio will produce one beep.
AM FM: Press this button to play the radio when a disc
is in the player. The disc will stop but remain in the player.
CD AUX: With a CD in the player and the radio playing,
press this button to play a CD. Press AM FM to return to
the radio when a CD is playing. The inactive CD will
remain safely inside the radio for future listening.
EJT: Press this button located below the CD slot
to remove the disc. The radio will play. EJT may be
activated with either the ignition or radio off. CDs may
be loaded with the radio and ignition off if this button is
pressed first.
CAL ERR: This message is displayed when the
radio has not been calibrated properly for the vehicle.
You must return to the dealership for service.
LOCKED: This message is displayed when the
THEFTLOCK

system has locked up. You must
return to the dealership for service.
AM-FM Stereo with Cassette Tape and
Compact Disc Player with Radio Data
System (RDS) and Automatic Tone
Control (Option)
Playing the Radio
PWR: Press this button to turn the system on and off.
VOL: Turn this knob clockwise to increase volume.
Turn it counterclockwise to decrease volume.
DISP: Press this button to display the clock with the
ignition off. Press this button to display an RDS station
frequency or program type when the radio is on.

3-27
AUTO VOL: Your system has a feature called
Speed
-Compensated Volume (SCV). With SCV, your
audio system adjusts automatically to make up for road
and wind noise as you drive. Set the volume at the
desired level. Press AUTO VOL to adjust the SCV.
AVOL will appear on the display. Each time you press
AUTO VOL, another volume setting (LOW, MEDIUM
or HIGH) will appear on the display. NONE will appear
on the display if the radio cannot find out the vehicle
speed. Then, as you drive, SCV automatically increases
the volume, as necessary, to overcome noise at any
particular speed. The volume level should always sound
the same to you as you drive. If you don't want to use
SCV, select OFF. Each volume setting allows for more
volume compensation at faster vehicle speeds.
Finding a Station
AM FM: Press this button to switch between AM, FM1
and FM2. The display shows your selection.
TUNE: Turn this knob to choose radio stations.SEEK: Press the right arrow to tune to the next higher
station and the left arrow to tune to the next lower
station and stay there. The radio will seek to stations
with a strong signal only.
PUSHBUTTONS: 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 AM FM to select the band.
3. Tune in the desired station.
4. Press AUTO TONE to select the equalization that
best suits the type of station selected.
5. Press and hold one of the six numbered buttons.
The radio will beep once to confirm. Whenever you
press that numbered button, the station you set
will return and the AUTO TONE equalization that
you selected will also be automatically selected for
that button.
6. Repeat the steps for each pushbutton.

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P SCAN: Press and hold one of the arrows for more
than two seconds. The radio will beep once to confirm.
Use P SCAN to listen to each of your favorite stations
stored on your pushbuttons for a few seconds. The radio
will scan through each of the stations stored on your
pushbuttons, except those stations with weak reception.
The AUTO TONE setting stored for that pushbutton will
be automatically chosen. Press P SCAN or one of the
pushbuttons again to stop scanning. SCAN will be
displayed whenever the tuner is in the P SCAN mode.
The channel number (P1
-P6) will appear with the
frequency. In FM mode, this function will scan
through the current band such as FM1 or FM2.
Setting the Tone
BASS: Press and release the P
-TYPE LIST/AUDIO
knob until BASS appears on the display. Then turn the
knob clockwise to increase bass and counterclockwise
to decrease bass. The display will show the bass level.
When you use this control, the radio's AUTO TONE
setting will switch to manual. To set bass to the middle position, select the control and
press and hold the P
-TYPE LIST/AUDIO knob. The
radio will produce one beep and set the display level to
the middle position. To set all tone and speaker controls
to the middle position, press and hold the P
-TYPE
LIST/AUDIO knob when no tone or speaker control
is active. The radio will produce one beep and display
ALL with the level display in the middle position.
TREBLE: Press and release the P
-TYPE LIST/AUDIO
knob until TREB appears on the display. Turn the knob
clockwise to increase treble and counterclockwise to
decrease treble. The display will show the treble level.
When you use this control, the radio's AUTO TONE
setting will switch to manual. If a station is weak or
noisy, you may want to decrease the treble. To set treble
to the middle position, select the control and press and
hold the P
-TYPE LIST/AUDIO knob. The radio
will produce one beep and set the display level to the
middle position. To set all tone and speaker controls
to the middle position, press and hold the P
-TYPE
LIST/AUDIO knob when no tone or speaker control
is active. The radio will produce one beep and display
ALL with the level display in the middle position.

3-29
AUTO TONE: This feature allows you to choose
preset bass and treble equalization settings designed
for ROCK, NEWS, POP, JAZZ, CLASSICAL and
COUNTRY music stations. TONE and the preset
equalization setting will appear on the display when you
press AUTO TONE. Each time you press it, another
setting will appear on the display. The manual setting
allows tone control to return to the BASS and TREB
controls. Use PUSHBUTTONS and AUTO TONE
button to program AUTO TONE for station presets.
Adjusting the Speakers
BALANCE: Press and release the P
-TYPE
LIST/AUDIO knob until BAL appears on the display.
Turn the knob clockwise to move the sound to the right
speakers and counterclockwise to move the sound to the
left speakers. The middle position balances the sound
between the speakers. The display will show the speaker
balance. To set the balance to the middle position,
select the control and press and hold the P
-TYPE
LIST/AUDIO button. The radio will produce one beep
and set the display level to the middle position. To set all
tone and speaker controls to the middle position, press
and hold the P
-TYPE LIST/AUDIO knob when no
tone or speaker control is active. The radio will produce
one beep and display ALL with the level display in the
middle position.FADE: Press and release the P
-TYPE LIST/AUDIO
knob until FADE appears on the display. Turn the knob
clockwise to move the sound to the front speakers
and counterclockwise to move the sound to the rear
speakers. The middle position balances the sound
between the speakers. The display will show the speaker
balance. To set the fade to the middle position, select the
control and press and hold the P
-TYPE LIST/AUDIO
button. The radio will produce one beep and set the
display level to the middle position. To set all tone and
speaker controls to the middle position, press and hold
the P
-TYPE LIST/AUDIO knob when no tone or
speaker control is active. The radio will produce one
beep and display ALL with the level display in the
middle position.

3-30
Using RDS
Your audio system is equipped with a Radio Data
System (RDS). RDS is a system that sends data along
with the audio of the FM station you are currently tuned
to. You can use RDS to display program information
and to control your radio. With RDS, 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 and

receive and display messages from radio stations.
RDS is always on. 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, please 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. Some stations also provide the name
of the current program.
DISP: Press this knob to change what appears on the
display while using RDS. The display options are station
name, station frequency, PTY and the name of the
program (if available). Press and hold the display knob
to set the default display of the RDS station from the
displays available.
Accessing RDS Stations:
1. Push the SEEK TYPE button or turn the P
-TYPE
LIST/AUDIO knob to display the program type list.
2. Turn knob either clockwise or counterclockwise to
select a program type. List is alphabetical. If you
select ANY TYPE your radio will seek to the first
PTY available.
3. Push SEEK TYPE button to activate search.