Radio with CD Base Level

Playing the Radio

(Power): Press this knob to turn the system on and off.

(Volume): Turn this knob to increase or to decrease the volume.

DISP (Display): Press this knob to switch the display between the time radio station frequency. When the ignition is off, press this knob to display the time. To change the default on the display, press the DISP knob until you see the display you want, then hold the knob for two seconds. The radio will produce a beep and the selected display will now be the default.

Finding a Station

BAND: Press this button to switch between FM1, FM2, and AM. The display will show the selection.

ADJ (Adjust): Turn this knob to select radio stations.

SEEK : Press the right or left arrow to go to the next or to the previous station and stay there. To scan stations, press and hold either arrow for two seconds until you hear a beep. The radio will go to a station, play for a few seconds, then go on to the next station. Press either arrow again to stop scanning. To scan preset stations, press and hold either arrow for more than four seconds until you hear two beeps. The radio will go to the first preset station stored on the pushbuttons, play for a few seconds, then go on to the next preset station. Press either arrow again to stop scanning presets. The radio will only seek and scan stations with a strong signal that are in the selected band.

Setting Preset Stations

Up to 18 stations (six FM1, six FM2, and six AM), can be programmed on the six numbered pushbuttons, by performing the following steps:

1. Turn the radio on.
2. Press BAND to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press and hold one of the six numbered pushbuttons until you hear a beep. Whenever that numbered pushbutton is pressed, the station that was set will return.
5. Repeat the steps for each pushbutton.

Setting the Tone (Bass/Treble)

EQ (Tone): To adjust the bass or the treble, press and release the EQ button until BASS or TREB appears on the display. Turn the ADJ knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble. To adjust bass or treble to the middle position, select BASS or TREB. Then press and hold the EQ button for more than two seconds. You will hear a beep and the level will be adjusted to the middle position. To adjust the tone controls to the middle position, first end out of tone by pressing another button, causing the radio to perform that function, or by waiting five seconds for the display to return to the default display. Then press and hold the EQ button for more than two seconds until you hear a beep. CEN will appear on the display.

Adjusting the Speakers (Balance/Fade)

(Balance/Fade): To adjust the balance between the right and the left speakers, press and release the balance/fade button until BAL appears on the display. Then turn the ADJ knob to move the sound toward the right or the left speakers. To adjust the fade between the front and the rear speakers, press and release the balance/fade button until FADE appears on the display. Then turn the ADJ knob to move the sound toward the front or the rear speakers. To adjust the balance or the fade to the middle position, select BAL or FADE. Then press and hold the balance/fade button for more than two seconds. You will hear a beep and the level will be adjusted to the middle position. To adjust the speaker controls to the middle position, first end out of balance and fade by pressing another button, causing the radio to perform that function, or by waiting five seconds for the display to return to the default display. Then press and hold the balance/fade button for more than two seconds until you hear a beep. CEN will appear on the display.

Radio Messages

CAL (Calibration): The audio system has been calibrated for your vehicle from the factory. If CAL appears on the display it means that the radio has not been configured properly for your vehicle and must be returned to your GM dealer for service.

LOCK: This message is displayed when the THEFTLOCK® system has locked up the radio. Take the vehicle to your GM dealer for service.

If any error occurs repeatedly or if an error cannot be corrected, contact your GM dealer.

Playing a CD

Insert a CD partway into the slot, label side up. The player will pull it in and the CD should begin playing. If you want to insert a CD with the ignition off, first press the eject button or the DISP knob.

As each new track starts to play, the track number will appear on the display.

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 playing, where it stopped, if it was the last selected audio source.

The CD player can play the smaller 3 inch (8 cm) single CDs without 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 finding 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, see Care 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 instead.

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 appears on the display, see "CD Messages" later in this section.

1 (Reverse): Press and hold this pushbutton to reverse quickly within a track. You will hear sound at a reduced volume. Release this pushbutton to play the passage. The elapsed time of the track will appear on the display.

2 (Fast Forward): Press and hold this pushbutton to advance quickly within a track. You will hear sound at a reduced volume. Release this pushbutton to play the passage. The elapsed time of the track will appear on the display.

5 (Random): Press this pushbutton to hear the tracks in random, rather than sequential, order. T# and RDM will appear on the display. Press RDM again to turn off random play, OFF will appear on the display.

6 (Repeat): Press this pushbutton once to hear a track over again. RPT will appear on the display. The current track will continue to repeat. Press RPT again to turn off repeat play, OFF will appear on the display.

SEEK : Press the left arrow to go to the start of the current track if it has been playing for more than eight seconds. Press the right arrow to go to the next track. The track number will appear on the display. If either arrow is pressed more than once, the player will continue moving backward or forward through the CD. If either arrow is held for more then two seconds, the CD will enter CD scan mode and the CD will play the first 10 seconds of each track. Press this button again to stop scanning.

DISP (Display): Press this knob to see the current track number or the elapsed time of the track. To change the default on the display, press this knob until you see the display you want, then hold the knob for two seconds. You will hear a 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): Press this button to play a CD when listening to the radio.

(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 first.

CD Messages

If the CD comes out, it could be for one of the following reasons:

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 GM dealer. If the radio displays an error message, write it down and provide it to your GM dealer when reporting the problem.

Radio with CD Up Level

Radio Data System (RDS)

The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information.

With RDS, the radio can do the following:

This system relies upon receiving specific information from these stations and will only work when the 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.

While the radio is tuned to an RDS station, the station name or call letters will appear on the display. RDS stations may also provide the time of day, a program type (PTY) for current programming, and the name of the program being broadcast.

XM™ Satellite Radio Service

XM™ is a satellite radio service that is based in the 48 contiguous United States. XM™ offers 100 coast-to-coast channels including music, news, sports, talk, and children's programming. XM™ provides digital quality audio and text information that includes song title and artist name. A service fee is required in order to receive the XM™ service. For more information, contact XM™ at www.xmradio.com or call 1-800-852-XMXM (9696).

Playing the Radio

(Power): Press this knob to turn the system on and off.

(Volume): Turn this knob to increase or to decrease the volume.

AUTO (Automatic Volume): With automatic volume, the audio system adjusts automatically to make up for road and wind noise as you drive. Set the volume at the desired level. Press this button to select LOW, MEDIUM, or HIGH. AUTO VOL LOW, AUTO VOL MEDIUM, or AUTO VOL HIGH will appear on the display. Each higher setting will allow 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. AUTO VOL NONE will appear on the display if the radio cannot determine the vehicle speed or if the engine is not running. To turn automatic volume off, press this button until AUTO VOL OFF appears on the display.

DISP (Display): When the ignition is off, press this knob to display the time. For RDS, press the DISP knob to change what appears on the display. The display options are station name, RDS station frequency, PTY, and the name of the program (if available). For XM™ (if equipped), press the DISP 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 DISP knob until you see the display you want, then hold the knob for two seconds. The radio will produce a beep and the selected display will now be the default.

Finding a Station

BAND: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped). The display will show the selection.

ADJ (Adjust): Turn this knob to select radio stations.

SEEK : Press the right or the left arrow to go to the next or to the previous station and stay there. To scan stations, press and hold either arrow for two seconds until you hear a beep. The radio will go to a station, play for a few seconds, then go on to the next station. Press either arrow again to stop scanning. To scan preset stations, press and hold either arrow for more than four seconds until you hear two beeps. The radio will go to the first preset station stored on the pushbuttons, play for a few seconds, then go on to the next preset station. Press either arrow again to stop scanning presets. The radio will only seek and scan stations with a strong signal that are in the selected band.

Setting Preset Stations

Up to 30 stations (six FM1, six FM2, and six AM, six XM1 and six XM2 (if equipped)), can be programmed on the six numbered pushbuttons, by performing the following steps:

1. Turn the radio on.
2. Press BAND to select FM1, FM2, AM, or XM1 or XM2.
3. Tune in the desired station.
4. Press AUTO EQ to select the equalization.
5. Press and hold one of the six numbered pushbuttons until you hear a beep. Whenever that numbered pushbutton is pressed, the station that was set will return and the equalization that was selected will be stored for that pushbutton.
6. Repeat the steps for each pushbutton.

Setting the Tone (Bass/Treble)

EQ (Tone): To adjust the bass or the treble, press and release the EQ button until BASS or TREBLE appears on the display. Turn the ADJ knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble. To adjust bass or treble to the middle position, select BASS or TREBLE. Then press and hold the EQ button for more than two seconds. You will hear a beep and the level will be adjusted to the middle position. To adjust the tone controls to the middle position, first end out of tone by pressing another button, causing the radio to perform that function, or by waiting five seconds for the display to return to the default display. Then press and hold the EQ button for more than two seconds until you hear a beep. ALL CENTERED will appear on the display.

AUTO EQ (Automatic Equalization): Press this button to select customized equalization settings designed for country, jazz, talk, pop, rock, and classical.

Adjusting the Speakers (Balance/Fade)

(Balance/Fade): To adjust the balance between the right and the left speakers, press and release the balance/fade button until BAL appears on the display. Then turn the ADJ knob to move the sound toward the right or the left speakers. To adjust the fade between the front and the rear speakers, press and release the balance/fade button until FADE appears on the display. Then turn the ADJ knob to move the sound toward the front or the rear speakers. To adjust the balance or the fade to the middle position, select BAL or FADE. Then press and hold the balance/fade button for more than two seconds. You will hear a beep and the level will be adjusted to the middle position. To adjust the speaker controls to the middle position, first end out of balance and fade by pressing another button, causing the radio to perform that function, or by waiting five seconds for the display to return to the default display. Then press and hold the balance/fade button for more than two seconds until you hear a beep. ALL CENTERED will appear on the display.

Finding a Program Type (PTY) Station (RDS and XM™)

To select and find a desired PTY perform the following:

1. Press the P-TYPE button to activate program type select mode. PTY and a program type will appear on the display.
2. Turn the ADJ knob to select a PTY.
3. Once the desired PTY is displayed, press the SEEK left arrow to select the PTY and to take you to the PTY's first station.
4. To go to another station within that PTY press the SEEK left arrow again. If the radio cannot find the desired PTY, NONE FOUND will appear on the display and the radio will return to the last station you were listening to.

After 15 seconds of inactivity or if the P-TYPE button is pressed again, the radio will exit program type select mode.

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.

MSG (Message): If the current station has a message, MSG 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. 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 MSG button. A new group of words will appear on the display after every press of the button. Once the complete message has been displayed, MSG will disappear from the display until another new message is received. The last message can be displayed by pressing the MSG 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 MESSAGE will appear on the display.

Radio Messages

CALIBRATE: The audio system has been calibrated for your vehicle from the factory. If CALIBRATE appears on the display, it means that the radio has not been configured 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 the radio. Take the vehicle to your GM dealer for service. If any error occurs repeatedly or if an error cannot be corrected, contact your GM dealer.

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 Signal	Loss of signal	The system is functioning correctly, but the vehicle is in a location that is blocking the XM™ signal. When you move into an open area, the signal should return.
Loading XM	Acquiring channel audio (after 4 second delay)	The audio 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 available	This 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 available	No artist information is available at this time on this channel. The system is working properly.
No Info	Song/Program Title not available	No song title information is available at this time on this channel. The system is working properly.
No Info	Category Name not available	No category information is available at this time on this channel. The system is working properly.
No Info	No Text/Informational message available	No 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 category	There are no channels available for the selected category. The system is working properly.
XM Lock	Theft lock active	The XM™ receiver in the vehicle may have previously been in another vehicle. For security purposes, XM™ receivers cannot be swapped between vehicles. If this message appears 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 DAB	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.

Playing a CD

Insert a CD partway into the slot, label side up. The player will pull it in and the CD should begin playing. If you want to insert a CD with the ignition off, first press the eject button or the DISP knob.

As each new track starts to play, the track number will appear on the display.

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 playing, where it stopped, if it was the last selected audio source.

The CD player can play the smaller 3 inch (8 cm) single CDs without 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 finding tracks, and/or difficulty in loading and ejecting. If these problems occur try a known good CD.

Do not add paper labels to CDs, they could get caught in the CD player.

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 appears on the display, see "CD Messages" later in this section.

1 (Reverse): Press and hold this pushbutton to reverse quickly within a track. You will hear sound at a reduced volume. Release this pushbutton to play the passage. The elapsed time of the track will appear on the display.

2 (Fast Forward): Press and hold this pushbutton to advance quickly within a track. You will hear sound at a reduced volume. Release this pushbutton to play the passage. The elapsed time of the track will appear on the display.

5 (Random): Press this pushbutton to hear the tracks in random, rather than sequential, order. RANDOM ON will appear on the display. Turn the ADJ knob, while in random, to take you to the previous or next track in sequential order. Press RDM again to turn off random play, RANDOM OFF will appear on the display.

6 (Repeat): Press this pushbutton once to hear a track over again. REPEAT ON and the repeat symbol will appear on the display. The current track will continue to repeat. Turn the ADJ knob, while in repeat, to take you to the previous or next track. Press RPT again to turn off repeat play, REPEAT OFF will appear on the display.

SEEK : Press the left arrow to go to the start of the current track if it has been playing for more than eight seconds. Press the right arrow to go to the next track. The track number will appear on the display. If either arrow is pressed more than once, the player will continue moving backward or forward through the CD. If either arrow is held for more then two seconds, the CD will enter CD scan mode and the CD will play the first 10 seconds of each track. Press this button again to stop scanning.

DISP (Display): Press this knob to see how long the current track has been playing. TRACK, the track number, and the elapsed time of the track will appear on the display. To change the default on the display, time or elapsed time, press this knob until you see the display you want, then hold the knob for two seconds. The radio will produce one beep and the selected display will now be the default.

AUTO EQ (Automatic Equalization): Press this button to select the desired equalization setting while playing a CD. The equalization will be automatically recalled whenever a CD is played. For more information, see AUTO EQ listed previously in this section.

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.

SRCE (Source): Press this button to play a CD or to access a remote device (if installed) when listening to the radio.

(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 radio and ignition off if this button is pressed first.

CD Messages

CHECK DISC: If this message appears on the display and/or the CD comes out, it could be for one of the following reasons:

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 GM dealer. If the radio displays an error message, write it down and provide it to your GM dealer when reporting the problem.

Radio with CD MP3

Radio Data System (RDS)

The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information.

With RDS, the radio can do the following:

This system relies upon receiving specific information from these stations and will only work when the 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.

While the radio is tuned to an RDS station, the station name or call letters will appear on the display. RDS stations may also provide the time of day, a program type (PTY) for current programming, and the name of the program being broadcast.

XM™ Satellite Radio Service

XM™ is a satellite radio service that is based in the 48 contiguous United States. XM™ offers 100 coast-to-coast channels including music, news, sports, talk, and children's programming. XM™ provides digital quality audio and text information that includes song title and artist name. A service fee is required in order to receive the XM™ service. For more information, contact XM™ at www.xmradio.com or call 1-800-852-XMXM (9696).

Playing the Radio

(Power): Press this knob to turn the system on and off.

(Volume): Turn this knob to increase or to decrease the volume.

AUTO (Automatic Volume): With automatic volume, the audio system adjusts automatically to make up for road and wind noise as you drive. Set the volume at the desired level. Press this button to select LOW, MEDIUM, or HIGH. AUTO VOL LOW, AUTO VOL MEDIUM, or AUTO VOL HIGH will appear on the display. Each higher setting will allow 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. AUTO VOL NONE will appear on the display if the radio cannot determine the vehicle speed or if the engine is not running. To turn automatic volume off, press this button until AUTO VOL OFF appears on the display.

DISP (Display): When the ignition is off, press this knob to display the time. For RDS, press the DISP knob to change what appears on the display. The display options are station name, RDS station frequency, PTY, and the name of the program (if available). For XM™ (if equipped), press the DISP 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 DISP knob until you see the display you want, then hold the knob for two seconds. The radio will produce a beep and the selected display will now be the default.

Finding a Station

BAND: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped). The display will show the selection.

ADJ (Adjust): Turn this knob to select radio stations.

SEEK : Press the right or the left arrow to go to the next or to the previous station and stay there. To scan stations, press and hold either arrow for two seconds until you hear a beep. The radio will go to a station, play for a few seconds, then go on to the next station. Press either arrow again to stop scanning. To scan preset stations, press and hold either arrow for more than four seconds until you hear two beeps. The radio will go to the first preset station stored on the pushbuttons, play for a few seconds, then go on to the next preset station. Press either arrow again to stop scanning presets. The radio will only seek and scan stations with a strong signal that are in the selected band.

Setting Preset Stations

Up to 30 stations (six FM1, six FM2, and six AM, six XM1 and six XM2 (if equipped)), can be programmed on the six numbered pushbuttons, by performing the following steps:

1. Turn the radio on.
2. Press BAND to select FM1, FM2, AM, or XM1 or XM2.
3. Tune in the desired station.
4. Press AUTO EQ to select the equalization.
5. Press and hold one of the six numbered pushbuttons until you hear a beep. Whenever that numbered pushbutton is pressed, the station that was set will return and the equalization that was selected will be stored for that pushbutton.
6. Repeat the steps for each pushbutton.

Setting the Tone (Bass/Treble)

EQ (Tone): To adjust the bass or the treble, press and release the EQ button until BASS or TREBLE appears on the display. Turn the ADJ knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble. To adjust bass or treble to the middle position, select BASS or TREBLE. Then press and hold the EQ button for more than two seconds. You will hear a beep and the level will be adjusted to the middle position. To adjust the tone controls to the middle position, first end out of tone by pressing another button, causing the radio to perform that function, or by waiting five seconds for the display to return to the default display. Then press and hold the EQ button for more than two seconds until you hear a beep. ALL CENTERED will appear on the display.

AUTO EQ (Automatic Equalization): Press this button to select customized equalization settings designed for country, jazz, talk, pop, rock, and classical.

Adjusting the Speakers (Balance/Fade)

(Balance/Fade): To adjust the balance between the right and the left speakers, press and release the balance/fade button until BAL appears on the display. Then turn the ADJ knob to move the sound toward the right or the left speakers. To adjust the fade between the front and the rear speakers, press and release the balance/fade button until FADE appears on the display. Then turn the ADJ knob to move the sound toward the front or the rear speakers. To adjust the balance or the fade to the middle position, select BAL or FADE. Then press and hold the balance/fade button for more than two seconds. You will hear a beep and the level will be adjusted to the middle position. To adjust the speaker controls to the middle position, first end out of balance and fade by pressing another button, causing the radio to perform that function, or by waiting five seconds for the display to return to the default display. Then press and hold the balance/fade button for more than two seconds until you hear a beep. ALL CENTERED will appear on the display.

Finding a Program Type (PTY) Station (RDS and XM™)

To select and find a desired PTY perform the following:

1. Press the P-TYPE button to activate program type select mode. PTY and a program type will appear on the display.
2. Turn the ADJ knob to select a PTY.
3. Once the desired PTY is displayed, press the SEEK left arrow to select the PTY and to take you to the PTY's first station.
4. To go to another station within that PTY press the SEEK left arrow again. If the radio cannot find the desired PTY, NONE FOUND will appear on the display and the radio will return to the last station you were listening to.

After 15 seconds of inactivity or if the P-TYPE button is pressed again, the radio will exit program type select mode.

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.

MSG (Message): If the current station has a message, MSG 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. 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 MSG button. A new group of words will appear on the display after every press of the button. Once the complete message has been displayed, MSG will disappear from the display until another new message is received. The last message can be displayed by pressing the MSG 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 MESSAGE will appear on the display.

Radio Messages

CALIBRATE: The audio system has been calibrated for your vehicle from the factory. If CALIBRATE appears on the display, it means that the radio has not been configured 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 the radio. Take the vehicle to your GM dealer for service. If any error occurs repeatedly or if an error cannot be corrected, contact your GM dealer.

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 Signal	Loss of signal	The system is functioning correctly, but the vehicle is in a location that is blocking the XM™ signal. When you move into an open area, the signal should return.
Loading XM	Acquiring channel audio (after 4 second delay)	The audio 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 available	This 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 available	No artist information is available at this time on this channel. The system is working properly.
No Info	Song/Program Title not available	No song title information is available at this time on this channel. The system is working properly.
No Info	Category Name not available	No category information is available at this time on this channel. The system is working properly.
No Info	No Text/Informational message available	No 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 category	There are no channels available for the selected category. The system is working properly.
XM Lock	Theft lock active	The XM™ receiver in the vehicle may have previously been in another vehicle. For security purposes, XM™ receivers cannot be swapped between vehicles. If this message appears 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 DAB	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.

Playing a CD

Insert a CD partway into the slot, label side up. The player will pull it in and the CD should begin playing. If you want to insert a CD with the ignition off, first press the eject button or the DISP knob.

As each new track starts to play, the track number will appear on the display.

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 playing, where it stopped, if it was the last selected audio source.

The CD player can play the smaller 3 inch (8 cm) single CDs without 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 finding tracks, and/or difficulty in loading and ejecting. If these problems occur try a known good CD.

Do not add paper labels to CDs, they could get caught in the CD player.

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 appears on the display, see "CD Messages" later in this section.

1 (Reverse): Press and hold this pushbutton to reverse quickly within a track. The sound will be muted. Release this pushbutton to play the passage. The elapsed time of the track will appear on the display.

2 (Fast Forward): Press and hold this pushbutton to advance quickly within a track. The sound will be muted. Release this pushbutton to play the passage. The elapsed time of the track will appear on the display.

5 (Random): Press this pushbutton to hear the tracks in random, rather than sequential, order. RANDOM ON will appear on the display. Turn the ADJ knob, while in random, to take you to the previous or next track in sequential order. Press RDM again to turn off random play, RANDOM OFF will appear on the display.

6 (Repeat): Press this pushbutton once to hear a track over again. REPEAT ON and the repeat symbol will appear on the display. The current track will continue to repeat. Turn the ADJ knob, while in repeat, to take you to the previous or next track. Press RPT again to turn off repeat play, REPEAT OFF will appear on the display.

SEEK : Press the left arrow to go to the start of the current track if it has been playing for more than eight seconds. Press the right arrow to go to the next track. The track number will appear on the display. If either arrow is pressed more than once, the player will continue moving backward or forward through the CD. If either arrow is held for more then two seconds, the CD will enter CD scan mode and the CD will play the first 10 seconds of each track. Press this button again to stop scanning.

ADJ (Adjust): Turn this knob to go to the previous or next track(s). Stop turning this knob to play the track.

DISP (Display): Press this knob to see how long the current track has been playing. TRACK, the track number, and the elapsed time of the track will appear on the display. To change the default on the display, time or elapsed time, press this knob until you see the display you want, then hold the knob for two seconds. The radio will produce one beep and the selected display will now be the default.

MSG (Message): Press this button to display the text on commercially recorded CDs (if available).

AUTO EQ (Automatic Equalization): Press this button to select the desired equalization setting while playing a CD. The equalization will be automatically recalled whenever a CD is played. For more information, see AUTO EQ listed previously in this section.

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.

SRCE (Source): Press this button to play a CD or to access a remote device (if installed) when listening to the radio.

(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 radio and ignition off if this button is pressed first.

Using an MP3 CD

MP3 Format

This MP3 player will accept MP3 files that were recorded on an up to 700 MB CD-R CD. The files can be recorded with the following fixed bit rates: 32 kpbs, 40 kpbs, 56 kpbs, 64 kpbs, 80 kpbs, 96 kpbs, 112 kpbs, 128 kpbs, 160 kpbs, 192 kpbs, 224 kpbs, 256 kpbs, and 320 kpbs or a variable bit rate. Song title, artist name, and album will be available when recorded using ID3 tags version 1.

The player will be able to read and play a maximum of 50 folders, 50 playlists, 10 sessions, and 255 files. Long file, folder, or playlist names or a combination of a large number of files and folders or playlists may cause the player to be unable to play up to the maximum number of files, folders, playlists, or sessions. If you wish to play large numbers of files, folders, playlists or sessions minimize the length of the file, folder or playlist name. You can also play an MP3 CD that was recorded using no file 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 files 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 files, the directory will be displayed as F1 ROOT. All files 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 files.

Empty Directory or Folder

If a root directory or a folder exists somewhere in the file structure that contains only folders/subfolders and no compressed files directly beneath them, the player will advance to the next folder in the file structure that contains compressed audio files and the empty folder will not be displayed or numbered.

No Folder

When the CD contains only compressed files, the files will be located under the root folder. The next and previous folder functions will have no function on a CD that was recorded without folders or playlists. When displaying the name of the folder the radio will display ROOT.

When the CD contains only playlists and compressed audio files, but no folders, all files will be located under the root folder. The folder down and the folder up buttons will search playlists (Px) first and then go to the root folder. When the radio displays the name of the folder the radio will display ROOT.

Order of Play

Tracks will be played in the following order:

When play enters a new folder, the display will not automatically show the new folder name unless you have chosen the folder mode as the default display. See DISP later in this section for more information. The new track name will appear on the display.

File System and Naming

The song name that will be displayed will be the song name that is contained in the ID3 tag. If the song name is not present in the ID3 tag, then the radio will display the file name without the extension (such as .mp3) as the track name.

Track names longer than 32 characters or four pages will be shortened. The display will not show parts of words on the last page of text and the extension of the filename will not be displayed.

Preprogrammed Playlists

You can access preprogrammed playlists which were created by WinAmp™, MusicMatch™, or Real Jukebox™ software, however, you will not have editing capability. These playlists will be treated as special folders containing compressed audio song files.

Playing an MP3

With the ignition on, insert a CD partway into the slot, label side up. The player will pull it in, and READING DISC will appear on the display. The CD should begin playing and the CD symbol will appear on the display. If you want to insert a CD with the ignition off, first press the eject button or the DISP knob.

If you turn off the ignition or radio with a CD in the player it will stay in the player. When you turn on the ignition or radio, the CD will start to play where it stopped, if it was the last selected audio source.

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 without 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 finding tracks, and/or difficulty in loading and ejecting. If these problems occur try a known good CD.

Do not add paper labels to CDs, they could get caught in the CD player.

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 appears on the display, see "CD Messages" later in this section.

1 (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 eight times the normal playing speed. Release this pushbutton to play the track. REV and the elapsed time of the track will appear on the display.

2 (Fast 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 eight times the normal playing speed. Release this pushbutton to play the track. FWD and the elapsed time of the track will appear on the display.

3 (Previous Folder): Press this pushbutton to go to the first track in the previous folder. Pressing this pushbutton while in folder random mode will take you to the previous folder and random the tracks in that folder.

4 (Next Folder): Press this pushbutton to go to the first track in the next folder. Pressing this pushbutton while in folder random mode will take you to the next folder and random the tracks in that folder.

5 (Random): To random the tracks in the current folder or playlist, press and release this pushbutton. FLDR RANDOM ON or PLST RANDOM ON will appear on the display. Once all of the tracks in the current folder or playlist have been played, the system will move on to the next folder or playlist and play all of the tracks in random order. When in random, pressing and releasing either SEEK arrow will take you to the next or previous random track. Turn the ADJ knob, while in random, to take you to the previous or next track in sequential order. Press and release this pushbutton again to turn off random play, RANDOM OFF will appear on the display.

6 (Repeat): Press this pushbutton once to hear a track over again. TRACK REPEAT ON or FLDR REPEAT ON and the repeat symbol will appear on the display. The current track will continue to repeat. Turn the ADJ knob, while in repeat, to take you to the previous or next track. Press RPT again to turn off repeat play, REPEAT OFF will appear on the display.

SEEK : Press the left arrow to go to the start of the previous track. Press the right arrow to go to the start of the next track. To scan tracks, press either arrow for more than two seconds to enter CD scan mode. The CD will play the first 10 seconds of each track. Press either arrow again to stop scanning.

ADJ (Adjust): Turn this knob to go to the previous or next track(s). Stop turning this knob to play the track.

DISP (Display): Press this knob to switch between track and name, folder and name, and the elapsed time of the track. The display will show 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 will take you to the next page of text. If there are no other pages to be shown, pressing this knob within two seconds will take you to the next display mode. To change the default on the display, press the DISP knob until you see the display you want, then hold this knob for two seconds.

MSG (Message): MSG will appear on the display whenever a current track has ID3 tag information. Press this button to display the artist name and album contained in the tag. MSG will disappear from the display when the information in the ID3 tag has finished.

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.

SRCE (Source): Press this button to play a CD or to access a remote device (if installed) when listening to the radio.

(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 radio and ignition off if this button is pressed first.

CD Messages

CHECK DISC: If this message appears on the display and/or the CD comes out, it could be for one of the following reasons:

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 GM dealer. If the radio displays an error message, write it down and provide it to your GM dealer when reporting the problem.