2006 CHEVROLET COLORADO radio

To adjust the bass and the treble to the middle position,
push and hold the AUDIO knob. The radio will produce
one beep.
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 will
appear on the display and you will hear a beep.
AUTO EQ (Automatic Equalization):Press this button
to select customized equalization settings designed
for country/western, jazz, talk, pop, rock, and classical.
To return the bass and treble to the manual mode,
push and release the AUTO EQ button until CUSTOM
appears on the display.
Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance between the right
and the left speakers, push and release the AUDIO
knob until BAL appears on the display. Turn the knob 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
appears on the display. Turn the knob to move the
sound toward the front or the rear speakers.To adjust the balance or the fade to the middle position,
push the AUDIO knob to select BAL or FADE, then
push it again and hold it until you hear one beep.
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 will
appear on the display and you will hear a beep.
Finding a Program Type (PTY) Station
(RDS and XM™)
To select and nd a desired PTY perform the following:
1. Turn the P-TYPE knob to activate program type
select mode. TYPE and a PTY will appear on the
display.
2. Turn the P-TYPE knob again, to select a PTY.
3. Once the desired PTY is displayed, press the SEEK
TYPE button to select and to take you to the PTY’s
rst station.
4. To go to another station within that PTY, press
the SEEK TYPE button twice to display the PTY
and then go to another station.
5. Press P-TYPE knob to exit program type
select mode.
IF PTY times out and is no longer on the display,
go back to Step 1.
3-53

If both PTY and TRAF are on, the radio will search
for stations with the selected PTY and traffic
announcements.
If the radio cannot nd the desired program type,
NONE will appear on the display and the radio will
return to the last station you were listening to.
BAND (Alternate Frequency):Alternate frequency
allows the radio to switch to a stronger station with the
same program type. To turn alternate frequency on,
press and hold BAND for two seconds. AF ON will
appear on the display. The radio may switch to stations
with a stronger frequency.
To turn alternate frequency off, press and hold BAND
again for two seconds. AF OFF will appear on the
display. The radio will not switch to other stations.
This function does not apply for XM™ Satellite
Radio Service.RDS Messages
ALERT!:Alert warns of local or national emergencies.
When an alert announcement comes on the current
radio station, ALERT! will appear on the display. You will
hear the announcement, even if the volume is low or
a CD is playing. If a CD is playing, play will stop during
the announcement. Alert announcements cannot be
turned off.
ALERT! will not be 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 will appear on the
display. Press this button to see the message. The
message may display the artist, song title, call in
phone numbers, etc.
3-54

If the entire message is not displayed, parts of the
message will appear every three seconds. To scroll
through the message, press and release the INFO
button. A new group of words will appear on the display
after every press of this button. Once the complete
message has been displayed, the information symbol
will disappear from the display until another new
message is received. The last message can be
displayed by pressing the INFO button. You can view
the last message until a new message is received
or a different station is tuned to.
When a message is not available from a station,
NO INFO will appear on the display.
TRAF (Traffic):If TRAF appears on the display,
the tuned station broadcasts traffic announcements
and when a traffic announcement comes on the tuned
radio station you will hear it.
If the station does not broadcast traffic announcements,
press the TRAF button and the radio will seek to a
station that does. When a station that broadcasts traffic
announcements is found, the radio will stop seeking
and TRAF will appear on the display. If no station
is found that broadcasts traffic announcements,
NO TRAF will appear on the display.If TRAF is on the display, press the TRAF button to
turn off the traffic announcements.
The radio will play the traffic announcement if the
volume is low. The radio will interrupt the play of
a CD if the last tuned station broadcasts traffic
announcements.
This function does not apply to XM™ Satellite
Radio Service.
Radio Messages
CAL ERR (Calibration Error):The audio system
has been calibrated for your vehicle from the factory.
If CAL ERR appears on the display it means that
the radio has not been congured properly for your
vehicle and it must be returned to your GM dealer
for service.
LOCKED:This message is displayed when the
THEFTLOCK
®system has locked up. Take your
vehicle to your GM dealer for service.
If any error occurs repeatedly or if an error cannot
be corrected, contact your GM dealer.
3-55

XM™ Radio Messages
Radio Display
MessageCondition 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 codeThe 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.
No Info Song/Program Title
not availableNo song title information is available at this time on this
channel. The system is working properly.
3-56

XM™ Radio Messages (cont’d)
Radio Display
MessageCondition Action Required
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 may 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 GM dealer.
Radio ID Radio ID label
(channel 0)If tuned to channel 0, this message will alternate 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
may be a receiver fault. Consult with your GM dealer.
Check XM Hardware failure If this message does not clear within a short period of time,
the receiver may have a fault. Consult with your GM dealer.
3-57

Playing a CD
Insert a CD partway into the slot, label side up. The
player will pull it in, and READING will appear on
the display. The CD should begin playing. If you want
to insert a CD with the ignition off, rst press the
eject button or the DISPL knob.
If the ignition or radio is turned off with a CD in the
player it will stay in the player. When the ignition or radio
is turned on, the CD will start to play where it stopped,
if it was the last selected audio source.
When the CD is inserted, the CD symbol will appear
on the display. As each new track starts to play,
the track number will appear on the display.
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 may 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 may 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 will not play properly. If the surface of the CD is
soiled, seeCare of Your CDs on page 3-77for 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 instead.
Notice:If you add any label to a CD, insert more
than one CD into the slot at a time, or attempt
to play scratched or damaged CDs, you could
damage the CD player. When 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 appears on the display, see “CD Messages”
later in this section.
1 FLD
x(Previous):This button is inactive when
playing a CD.
2 FLD
w(Next):This button is inactive when playing
a CD.
3 REV (Reverse):Press and hold this pushbutton to
reverse quickly within a track. Press and hold this
pushbutton 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 pushbutton to
play the passage. ET and the elapsed time of the track
will appear on the display.
3-58

4 FWD (Forward):Press and hold this pushbutton to
advance quickly within a track. Press and hold this
pushbutton 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 this pushbutton to
play the passage. ET and the elapsed time of the track
will appear on the display.
6 RDM (Random):Press this pushbutton to hear the
tracks in random, rather than sequential, order. RDM ON
will appear on the display. RDM 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.
qSEEKr:Press the left arrow to go to the start
of the current or the previous track. Press the right arrow
to go to the start of the next track. Pressing either
arrow for more than two seconds will scan the next
tracks, playing the rst eight seconds of each track until
all of the tracks have been previewed. Press the
button again to stop scanning and to play the track.
oTUNEp:Turning the TUNE knob will fast
track reverse or advance through tracks. The track
number will appear on the display for each track.DISPL (Display):Press this knob to see how long the
current track has been playing. ET and the elapsed
time of the track will appear on the display. To change
the default on the display (track or elapsed time),
press this knob until you see the display you want, then
press and hold the knob for two seconds. The radio
will produce one beep and the selected display will now
be the default.
BAND:Press this button to listen to the radio when
a CD is playing. The inactive CD will remain safely
inside the radio for future listening.
CD AUX (Auxiliary):Press this button to play a CD
when listening to the radio. The CD symbol will appear
on the display when a CD is loaded.
Z(Eject):Press this button to eject a CD. Eject may
be activated with either the ignition or radio off. CDs
may be loaded with the ignition and radio off if this
button is pressed rst.
3-59

Using an MP3 CD
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 .m3u or .wpl extension,
other le extensions may not work.
Files can be recorded with a variety of xed or
variable bit rates. Song title, artist name, and
album will be available for display 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.
The player will be 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 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 will
let you access and navigate up to the maximum, but all
items over the maximum will be ignored.
Root Directory
The root directory will be treated as a folder. If the
root directory has compressed audio les, the directory
will be displayed as F1 ROOT. All les contained
directly under the root directory will be accessed prior
to any root directory folders. However, playlists (Px)
will always be 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 will
advance to the next folder in the le structure that
contains compressed audio les and the empty folder
will not be displayed or numbered.
3-60