display CHEVROLET COLORADO 2007 1.G Workshop Manual

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.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.
233

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.
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.
Using an MP3
MP3 CD-R Disc
MP3 Format
If you burn your own MP3 disc on a personal
computer:
Make sure the MP3 les are recorded on a
CD-R disc.
Do not mix standard audio and MP3 les
on one disc.
Make sure playlists have a .mp3 or .wpl
extension, other le extensions might not work.
Files can be recorded with a variety of xed
or variable bit rates. Song title, artist name,
and album are displayed by the radio when
recorded using ID3 tags version 1 and 2.
Create a folder structure that makes it easy
to nd songs while driving. Organize songs
by albums using one folder for each album.
Each folder or album should contain 18 songs
or less.
Make sure to nalize the disc when burning an
MP3 disc, using multiple sessions. It is usually
better to burn the disc all at once.
234

The player is able to read and play a maximum of
50 folders, 50 playlists, 10 sessions, and 255 les.
Long le names, folder names, or playlist names
may use more disc memory space than necessary.
To conserve space on the disc, minimize the length
of the le, folder, or playlist names. You can also
play an MP3 CD-R that was recorded using no le
folders. The system can support up to 11 folders in
depth, though, keep the depth of the folders to a
minimum in order to keep down the complexity
and confusion in trying to locate a particular folder
during playback. If a CD contains more than the
maximum of 50 folders, 50 playlists, 10 sessions,
and 255 les the player lets you access and
navigate up to the maximum, but all items over
the maximum are played.
Root Directory
The root directory is treated as a folder. If the root
directory has compressed audio les, the directory
displays as F1 ROOT. All les contained directly
under the root directory are accessed prior to any
root directory folders. However, playlists (Px) are
always accessed before root folders or les.
Empty Directory or Folder
If a root directory or a folder exists somewhere
in the le structure that contains only folders/
subfolders and no compressed les directly
beneath them, the player advances to the next
folder in the le structure that contains compressed
audio les. The empty folder does not display.
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.
235

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
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.
236

If the ignition or radio is turned off with a CD
in the player it stays in the player. When
the ignition or radio is turned on, the CD starts
to play where it stopped, if it was the last
selected audio source.
As each new track starts to play, the track
number displays.
The CD player can play the smaller 3 inch (8 cm)
single CDs with an adapter ring. Full-size CDs
and the smaller CDs are loaded in the same
manner.
If playing a CD-R, the sound quality can be
reduced due to CD-R quality, the method of
recording, the quality of the music that has
been recorded, and the way the CD-R has been
handled. There can be an increase in skipping,
difficulty in nding tracks, and/or difficulty in loading
and ejecting. If these problems occur, check
the bottom surface of the CD. If the surface of
the CD is damaged, such as cracked, broken,
or scratched, the CD does not play properly.
If the surface of the CD is soiled, seeCare of
Your CDs on page 243Care of Your CDs for
more information.If there is no apparent damage, try a known
good CD.
Do not add any label to a CD, it could get
caught in the CD player. If a CD is recorded on
a personal computer and a description label
is needed, try labeling the top of the recorded
CD with a marking pen.
Notice:If a label is added to a CD, or more
than one CD is inserted into the slot at a
time, or an attempt is made to play scratched
or damaged CDs, the CD player could be
damaged. While using the CD player, use
only CDs in good condition without any
label, load one CD at a time, and keep the
CD player and the loading slot free of foreign
materials, liquids, and debris.
If an error displays, see “CD Messages” later in
this section.
1 FLD
x(Previous Folder):Press this button
to go to the rst track in the previous folder.
Pressing this button while in folder random mode
takes you to the previous folder and plays the
tracks in random order in that folder.
237

2 FLDw(Next Folder):Press this button to
go to the rst track in the next folder. Pressing
this button while in folder random mode takes
the CD to the next folder and plays the tracks in
random order in that folder.
3 REV (Reverse):Press and hold this button to
reverse quickly within a track. Press and hold
this button for less than two seconds to reverse
at 10 times the normal playing speed. Press
and hold it for more than two seconds to reverse
at 20 times the normal playing speed. Release
this button to play the passage. REV and the
elapsed time of the track displays.
4 FWD (Forward):Press and hold this button to
advance quickly within a track. Press and hold
this button for less than two seconds to advance
at 10 times the normal playing speed. Press
and hold it for more than two seconds to advance
at 20 times the normal playing speed. Release
this button to play the passage. FWD and
the elapsed time of the track displays.6 RDM (Random):To play the tracks in random
order in the current folder or playlist, press
and release this button. FLDR RDM (folder
random) displays. Once all of the tracks in the
current folder or playlist have played, the system
moves to the next folder or playlist and plays
all of the tracks in random order.
To play all the tracks in random order on the
CD, press and hold this button for two seconds.
A beep sounds and DISC RDM (disc random)
displays. This feature does not work with playlists.
When in random, pressing and releasing either
SEEK arrow takes the CD to the previous or to
the next random track.
Press and release this button again to turn off
random play. NO RDM (no random) displays.
qSEEKr:Press the left SEEK arrow to go
to the start of the previous track. Press the
right SEEK arrow to go to the start of the next
track. Pressing either SEEK arrow for more than
two seconds searches the previous or next
tracks at two tracks per second. Release the
button to stop searching and to play the track.
238

oTUNEp:Turning this knob fast tracks
reverse or advances through the tracks in all
folders or playlists. The track number and
le name displays for each track. Turning this
knob while in random fast tracks reverse or
advances the tracks in sequential order.
DISPL (Display):Press this knob to switch
between track mode, folder/playlist mode, and
time of day mode. The display shows only eight
characters, but there can be up to four pages
of text. If there are more than eight characters
in the song, folder, or playlist name, pressing this
knob within two seconds takes you to the next
page of text. If there are no other pages to
be shown, pressing this knob within two seconds
takes you to the next display mode.
Track mode displays the current track number
and the ID3 tag song name.
Folder/playlist mode displays the current folder
or playlist number and the folder/playlist name.
Time of day mode displays the time of day
and the ID3 tag song 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 and the selected
display is now the default.
INFO (Information):INFO displays when a
current track has ID3 tag information. Press this
button to display the artist name and album
contained in the tag. INFO disappears from the
display when the information in the ID3 tag
has nished being read.
BAND:Press this button to listen to the radio
when a CD is playing. The inactive CD remains
inside the radio for future listening.
CD AUX (Auxiliary):Press this button to play a
CD when listening to the radio. The CD symbol
illuminates on the display when a CD is loaded.
Z(Eject):Press this button to eject a CD.
Eject can activate while either the ignition or
radio is off. CDs can be loaded with the ignition
and radio off if this button is pressed rst.
239

XM Radio Messages
Radio Display Message Condition Action Required
XL (Explicit
Language Channels)XL on the radio display,
after the channel name,
indicates content with
explicit language.These channels, or any others, can be blocked at a
customer’s request, by calling 1-800-852-XMXM (9696).
Updating Updating encryption code The encryption code in the receiver is being updated, and
no action is required. This process should take no longer
than 30 seconds.
No Signl Loss of signal The system is functioning correctly, but the vehicle is in a
location that is blocking the XM™ signal. When the vehicle
is moved into an open area, the signal should return.
Loading Acquiring channel audio
(after 4 second delay)The radio system is acquiring and processing audio and
text data. No action is needed. This message should
disappear shortly.
Off Air Channel not in service This channel is not currently in service. Tune to another
channel.
CH Unavl Channel no longer
availableThis previously assigned channel is no longer assigned.
Tune to another station. If this station was one of the
presets, choose another station for that preset button.
No Info Artist Name/Feature
not availableNo artist information is available at this time on this channel.
The system is working properly.
240

Radio Display Message Condition Action Required
No Info Song/Program Title
not availableNo song title information is available at this time on this
channel. The system is working properly.
No Info Category Name
not availableNo category information is available at this time on this
channel. The system is working properly.
No Info No Text/Informational
message availableNo text or informational messages are available at this
time on this channel. The system is working properly.
Not Found No channel available for
the chosen categoryThere are no channels available for the selected category.
The system is working properly.
XM Lock Theft lock active The XM™ receiver in your vehicle could have previously
been in another vehicle. For security purposes, XM™
receivers cannot be swapped between vehicles. If this
message is received after having your vehicle serviced,
check with your dealer/retailer.
Radio ID Radio ID label
(channel 0)If tuned to channel 0, this message alternates with the
XM™ Radio eight digit radio ID label. This label is needed
to activate the service.
Unknown Radio ID not known
(should only be if
hardware failure)If this message is received when tuned to channel 0, there
could be a receiver fault. Consult with your dealer/retailer.
Check XM Hardware failure If this message does not clear within a short period of
time, the receiver could have a fault. Consult with your
dealer/retailer.
241

Theft-Deterrent Feature
Non-RDS Radios
THEFTLOCK®is designed to discourage
theft of your vehicle’s radio. The feature works
automatically by learning a portion of the
Vehicle Identication Number (VIN). If the radio
is moved to a different vehicle, it does not
operate and LOC displays.
With THEFTLOCK
®activated, the radio does
not operate if stolen.
RDS Radios
THEFTLOCK®is designed to discourage theft
of your vehicle’s radio. The feature works
automatically by learning a portion of the
Vehicle Identication Number (VIN). If the radio
is moved to a different vehicle, it does not
operate and LOCKED displays.
When the radio and vehicle are turned off, the
blinking red light indicates that THEFTLOCK
®
is armed.
With THEFTLOCK
®activated, the radio does
not operate if stolen.
Radio Reception
You may experience frequency interference and
static during normal radio reception if items
such as cellphone chargers, vehicle convenience
accessories, and external electronic devices
are plugged into the accessory power outlet.
If there is interference or static, unplug the item
from the accessory power outlet.
AM
The range for most AM stations is greater than
for FM, especially at night. The longer range
can cause station frequencies to interfere with
each other. For better radio reception, most
AM radio stations will boost the power levels
during the day, and then reduce these levels
during the night. Static can also occur when
things like storms and power lines interfere with
radio reception. When this happens, try reducing
the treble on your radio.
242