2008 CHEVROLET COLORADO ECO mode

DISPL (Display) (Radio with CD):When the ignition is
turned off, press to display the time.
For RDS, press the DISPL knob to change what
displays while using RDS. The display options are
station name, RDS station frequency, PTY (program
type), and the name of the program (if available).
For XM™ (if equipped), press the DISPL knob while
in XM™ mode to retrieve four different categories
of information related to the current song or
channel: Artist, Song Title, Category or PTY, Channel
Number/Channel Name.
To change the default on the display, press the DISPL
knob until you see the desired display, then press
and hold this knob for two seconds. The radio produces
one beep. The selected display is now the default.
INFO (Information) (XM™ Satellite Radio Service and
RDS Features) (Radio with Six-Disc CD):When the
ignition is off, press to display the time.
Press the INFO button to display additional text
information related to the current FM-RDS or XM™
station. A choice of additional information such
as: Channel, Song, Artist, and PTY (program type) may
appear. Continue pressing the information button to
highlight the desired label, and the information about
that label displays.When information is not available, No Info displays.
To change the default on the display, press the INFO
knob until you see the desired display, then press
and hold the knob until a beep sounds. The selected
display becomes the default.
AUTO VOL (Automatic Volume):Automatic volume
automatically adjusts the audio system to make up
for road and wind noise as you drive.
Set the volume at the desired level. Depending on the
radio and displays, press to select MIN, MED, MAX
AUTO VOL, or LOW, MEDIUM, and HIGH. AVOL
displays. Each higher setting allows for more volume
compensation at faster vehicle speeds. Then as you
drive, automatic volume increases the volume, as
necessary, to overcome noise at any speed. The volume
level should always sound the same to you as you drive.
For the Radio with CD, NONE displays if the radio cannot
determine the vehicle speed. To turn automatic volume
off, press until OFF or AUTO VOL OFF displays.
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To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker control displays. ALL CENTERED displays
and a beep sounds.
For the AM-FM Radio, adjust both tone controls
and both speaker controls to the middle position,
rst exit out of audio mode by pressing another
button, causing the radio to perform that function
or wait ve seconds for the display to return to
time of day. Then press and hold for more
than two seconds until a beep sounds. CEN (center)
displays.
AUTO EQ (Automatic Equalization):Press to select
customized equalization settings designed for
country/western, jazz, talk, pop, rock, and classical.
To return to the manual mode, press the AUTO
EQ button until CUSTOM displays. Then manually
adjust the bass/treble, or bass/midrange/treble by using
the AUDIO knob.
Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance between the right
and the left speakers, push and release until BAL
(balance) displays. Turn to move the sound toward the
right or the left speakers.
For the AM-FM Radio, press and hold thewx
arrows to move the sound toward the right or
the left speakers.
To adjust the fade between the front and the rear
speakers, push and release the AUDIO knob until FADE
or depending on the radio, FAD displays. Turn the
knob to move the sound toward the front or the rear
speakers.
For the AM-FM Radio, press and hold thewx
arrows to move the sound toward the right or
the left speakers.
To adjust the balance or the fade to the middle position,
push the AUDIO knob to select BAL or FADE/FAD,
then push it again and hold it until one beep sounds.
For the AM-FM Radio, adjust balance or fade to the
middle position by selecting BAL or FAD. Press and
hold AUDIO for more than two seconds until a
beep sounds. B (balance) and a zero or F (fade)
and a zero displays.
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To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker control is displayed. ALL CENTERED
displays and a beep sounds.
For the AM-FM Radio, adjust both tone controls
and both speaker controls to the middle position
by exiting out of audio mode. To do this, press any
button for the radio to perform that function or
wait ve seconds for the display to return to time of
day. Then press and hold AUDIO for more than
two seconds until a beep sounds. CEN (center)
displays.
Fade might not be available if the vehicle is a
regular cab model.
Finding a Program Type (PTY) Station
(RDS and XM™)
To select and nd a desired PTY perform the following:
1. Press the P-TYPE or depending on the radio,
TYPE knob to activate program type select
mode. P-TYPE or TYPE and a PTY displays.
2. Turn the P-TYPE or TYPE knob again, to select
a PTY.
3. Once the desired PTY displays, press the SEEK
TYPE button or the SEEK/TYPE arrows to select
and to take you to the PTY’s rst station.4. For the Radio with CD, go to another station within
that PTY by pressing the SEEK TYPE button twice
to display the PTY and then go to another station.
SCAN:For the Radio with Six-Disc CD player, scan the
stations within a PTY by performing the following:
1. Press the TYPE button to activate program type
select mode. P-TYPE and the last selected PTY
displays.
2. Turn the TYPE knob or press and release the
TYPE button to select a PTY.
3. Once the desired PTY is displayed, press and hold
either the SEEK or TYPE arrows for two seconds,
and the radio begins scanning the stations in
the PTY.
4. Press either the SEEK or TYPE arrows to stop
scanning.
To cancel the seek, press the SEEK/TYPE button or
any of the SEEK or TYPE arrows. This also exits
the program type seek mode and returns to the last
tuned station.
For the Radio with CD, if both PTY and TRAF (traffic)
are on, the radio searches for stations with the selected
PTY and traffic announcements.
If the radio cannot nd the desired program type, NONE
displays and the radio returns to the last tuned station.
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BAND (Alternate Frequency):Alternate frequency lets
the radio switch to a stronger station with the same
program type. To turn alternate frequency on, press and
hold BAND for two seconds. AF ON displays. The
radio could switch to stations with a stronger frequency.
To turn alternate frequency off, press and hold BAND
again for two seconds. AF OFF displays. The radio does
not switch to other stations.
This function does not apply for XM™ Satellite Radio
Service.
Setting Preset PTYs (RDS Only)
For the Radio with Six-Disc CD player, the six
pushbuttons have factory PTY presets. Up to 12 PTYs
(six FM1 and six FM2), can be programmed on the
numbered pushbuttons, by performing the following
steps:
1. Press BAND to select FM1 or FM2.
2. Press the TYPE button to activate program type
select mode. P-TYPE and the last selected PTY
displays.
3. Turn the TYPE knob or press and release the TYPE
button to select a PTY.
4. Press and hold one of the six numbered pushbuttons
until a beep sounds. When that numbered
pushbutton is pressed, the PTY that was set, returns.
5. Repeat the steps for each pushbutton.
RDS Messages
ALERT!:For the Radio with CD, the Alert feature
warns of local or national emergencies. When an alert
announcement comes on the current radio station,
ALERT! displays. You will hear the announcement, even
if the volume is low or a CD is playing. If a CD is
playing, play stops during the announcement. Alert
announcements cannot be turned off.
ALERT! is not affected by tests of the emergency
broadcast system. This feature is not supported by all
RDS stations.
INFO (Information):If the current station has a
message, the information symbol or INFO displays. Press
this button to see the message. The message can display
the artist, song title, call in phone numbers, etc.
If the entire message is not displayed, parts of the
message displays every three seconds. To scroll through
the message, press and release the INFO button. A new
group of words display after every press of this button.
Once the complete message has displayed, the
information symbol or INFO disappears from the display
until another new message is received. The last message
can be displayed by pressing the INFO button. The last
message stays on the display until a new message is
received or the radio is tuned to a different station.
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Playing a Specic Loaded CD
For every CD loaded, a number displays. To play a
specic CD, rst press the CD AUX button (if not already
in CD mode), then press the numbered pushbutton that
corresponds to the CD. A small bar appears under the
CD number that is playing and the track number displays.
CD
Z(Eject):Press to eject CD(s).
To eject the CD that is currently playing, press and
release this button.
To eject multiple CDs, do the following:
1. Press and hold the
Zbutton for ve seconds.
A beep sounds and the indicator light, located to
the right of the slot, begins to ash and EJECT ALL
displays.
2. Once the light stops ashing, REMOVE CD #
displays. The CD ejects and can be removed.
Once the CD is removed, the indicator light begins
ashing again and another CD ejects.
To stop ejecting the CDs, press the LOAD or the
eject button.
If the CD is not removed, after 25 seconds, the CD
automatically pulls back into the player. If CD is pushed
back into the player, before the 25 second time period
is complete, the player senses an error and tries to eject
the CD several times before stopping.Do not repeatedly press the CD eject button to eject a
CD after you have tried to push it in manually. The
player’s 25-second eject timer resets at each press of
eject, causing the player to not eject the CD until
the 25-second time period has elapsed.
{REV (Fast Reverse):Press and hold to reverse
quickly within a track. You will hear sound at a reduced
volume. The elapsed time of the track displays.
Release to play the passage.
FWD
|(Fast Forward):Press and hold to advance
quickly within a track. You will hear sound at a
reduced volume. The elapsed time of the track displays.
Release to play the passage.
RPT (Repeat):With repeat, one track or an entire CD
can be repeated.
To use repeat, do the following:
To repeat the track you are listening to, press and
release the RPT button. RPT displays. Press
again to turn off repeat play.
To repeat the CD you are listening to, press and
hold the RPT button for two seconds. RPT
displays. Press again to turn off repeat play.
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Using Song List Mode (Radio with
Six-Disc CD Player)
The six-disc CD changer has a feature called song list.
This feature is capable of saving 20 track selections.
To save tracks into the song list feature:
1. Turn the CD player on and load it with at least one
CD. See “LOAD CD” listed previously in this section
for more information.
2. Check to see that the CD changer is not in song list
mode. S-LIST should not display. If S-LIST is
present, press the SONG LIST button to turn it off.
3. Select the desired CD by pressing the numbered
pushbutton and then use the SEEK or TYPE right
arrows to locate the track to be saved. The
track begins to play.
4. Press and hold the SONG LIST button to save the
track into memory. When SONG LIST is pressed,
one beep sounds. After two seconds of continuously
pressing the SONG LIST button, two beeps
sound to conrm the track has been saved.
5. Repeat Steps 3 and 4 for saving other selections.
S-LIST FULL displays if you try to save more than
20 selections.To play the song list, press the SONG LIST button.
One beep sounds and S-LIST displays. The recorded
tracks begins to play in the order they were saved.
Seek through the song list by using the SEEK or TYPE
arrows. Seeking past the last saved track returns to
the rst saved track.
To delete tracks from the song list, perform the
following steps:
1. Turn the CD player on.
2. Press the SONG LIST button to turn song list on.
S-LIST displays.
3. Press either the SEEK or TYPE arrows to select
the desired track to be deleted.
4. Press and hold the SONG LIST button for
two seconds. When SONG LIST is pressed, one
beep sounds. After two seconds of continuously
pressing the SONG LIST button, two beeps sound
to conrm that the track has been deleted.
After a track has been deleted, the remaining tracks are
moved up the list. When another track is added to
the song list, the track is added to the end of the list.
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To delete the entire song list, perform the
following steps:
1. Turn the CD player on.
2. Press the SONG LIST button to turn song list on.
S-LIST displays.
3. Press and hold the SONG LIST button for more
than four seconds. One beep sounds, followed by
two beeps after two seconds, and a nal beep
sounds after four seconds. S-LIST EMPTY displays
indicating the song list has been deleted.
If a CD is ejected, and the song list contains saved
tracks from that CD, those tracks are automatically
deleted from the song list. Any tracks saved to the song
list again are added to the bottom of the list.
To end song list mode, press the SONG LIST button.
One beep sounds and S-LIST is removed from the
display.
Playing an MP3/WMA CD-R Disc
Radios with the MP3/WMA feature are capable of
playing an MP3/WMA CD-R disc. For more information
on how to play an MP3/WMA CD-R disc, seeUsing
an MP3 on page 3-63later in this section.
CD Messages
CHECK CD:If this message displays and/or the CD
comes out, it could be for one of the following reasons:
It is very hot. When the temperature returns to
normal, the CD should play.
You are driving on a very rough road. When the
road becomes smoother, the CD should play.
The CD is dirty, scratched, wet, or upside down.
The air is very humid. If so, wait about an hour and
try again.
The format of the CD might not be compatible. See
Using an MP3 on page 3-63later in this section.
There could have been a problem while burning
the CD.
The label could be caught in the CD player.
If the CD is not playing correctly, for any other reason,
try a known good CD.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer/retailer. If the radio
displays an error message, write it down and provide it
to your dealer/retailer when reporting the problem.
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No Folder
When the CD contains only compressed les, the les
are located under the root folder. The next and previous
folder functions have no function on a CD that was
recorded without folders or playlists. When displaying
the name of the folder the radio displays ROOT.
When the CD contains only playlists and compressed
audio les, but no folders, all les are located under the
root folder. The folder down and the folder up buttons
search playlists (Px) rst and then go to the root folder.
When the radio displays the name of the folder, the
radio displays ROOT.
Order of Play
Tracks are played in the following order:
Play begins from the rst track in the rst playlist
and continues sequentially through all tracks in
each playlist. When the last track of the last playlist
has played, play continues from the rst track of
the rst playlist.
If the CD does not contain any playlists, then play
begins from the rst track under the root directory.
When all tracks from the root directory have
played, play continues from les according to their
numerical listing. After playing the last track
from the last folder, play begins again at the rst
track of the rst folder or root directory.When play enters a new folder, the display does not
automatically show the new folder name unless
you have chosen the folder mode as the default display.
See DISPL (display) later in this section for more
information. The new track name displays.
File System and Naming
The song name that displays is the song name that is
contained in the ID3 tag. If the song name is not present
in the ID3 tag, then the radio displays the le name
without the extension (such as .mp3) as the track name.
Track names longer than 32 characters or four pages
are shortened. Parts of words on the last page of
text and the extension of the lename does not display.
Preprogrammed Playlists
Preprogrammed playlists which were created by
WinAmp™, MusicMatch™, or Real Jukebox™ software
can be accessed, however, they cannot be edited.
These playlists are treated as special folders containing
compressed audio song les.
Playing an MP3/WMA
Insert a CD partway into the slot, label side up. The
player pulls it in, and READING displays. The CD should
begin playing and the CD symbol displays. If you
want to insert a CD with the ignition off, rst press the
Zbutton or the DISPL knob.
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