2004 GMC ENVOY XL CD player

Radio with Six-Disc CD.................................3-92
Navigation/Radio System..............................3-106
Rear Seat Entertainment System...................3-106
Rear Seat Audio (RSA)................................3-117
Radio Personalization..................................3-119
Theft-Deterrent Feature................................3-119
Audio Steering Wheel Controls......................3-119Radio Reception.........................................3-120
Care of Your Cassette Tape Player...............3-121
Care of Your CDs and DVDs........................3-122
Care of Your CD and DVD Player.................3-122
Fixed Mast Antenna....................................3-122
XM™ Satellite Radio Antenna System............3-122
Chime Level Adjustment...............................3-122
Section 3 Instrument Panel
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Audio System(s)
Notice:Before adding any sound equipment to
your vehicle, like a tape player, CB radio, mobile
telephone, or two-way radio, make sure that it can
be added by checking with your dealer. Also,
check federal rules covering mobile radio and
telephone units. If sound equipment can be added,
it is very important to do it properly. Added
sound equipment may interfere with the operation
of your vehicle’s engine, radio, or other systems,
and even damage them. Your vehicle’s systems may
interfere with the operation of sound equipment
that has been added improperly.
Figure out which audio system is in your vehicle, nd
out what your audio system can do, and how to operate
all of its controls.
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, the audio system can be
played even after the ignition is turned off. See
“Retained Accessory Power (RAP)” underIgnition
Positions on page 2-20.
Setting the Time
The radio may have a button marked with an H or HR to
represent hours and an M or MN to represent minutes.
Press and hold the hour button until the correct hour
appears on the display. AM or PM will appear on
the display for morning or evening hours. Press and
hold the minute button until the correct minute appears
on the display. The time can be set with the ignition
on or off.
To synchronize the time with an FM station broadcasting
Radio Data System (RDS) information, press and
hold the hour and minute buttons at the same time for
two seconds until UPDATED and the clock symbol
appear on the display. If the time is not available from
the station, NO UPDAT will appear on the display.
RDS time is broadcast once a minute. After tuning to an
RDS broadcast station, it may take a few minutes for
the time to update.
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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, rst press
the eject button or the DISPL knob.
If the ignition or radio is turned off with the CD in the
player, it will stay in the player. When the ignition or the
radio is turned on, the CD will start playing, 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 try a known good CD.
Do not add paper labels to CDs, they could get caught in
the CD player.
If an error appears on the display, see “CD Messages”
later in this section.1 PREV (Previous):Press this pushbutton to go to the
current track if more than eight seconds have played.
TRACK and the track number will appear on the display.
If this pushbutton is held or pressed more than once, the
player will continue moving backward through the CD.
2 NEXT:Press this pushbutton to go to the next track.
TRACK and the track number will appear on the display.
If this pushbutton is held or pressed more than once, the
player will continue moving forward through the 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
six times the normal playing speed. Press and hold it
for more than two seconds to reverse at 17 times
the normal playing speed. Release this pushbutton to
play the passage. ET and the elapsed time of the track
will appear on the display.
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.
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6 RDM (Random):Press this pushbutton to hear the
tracks in random, rather than sequential, order. RDM ON
will appear on the display. RDM T and the track
number will appear on the display when each track
starts to play. Press this pushbutton 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 to the previous track. Press the
right arrow to go to the start of the next track. If either
arrow is held or pressed more than once, the player will
continue moving backward or forward through the CD.
qSCANr:To scan the CD, press and hold either
SCAN arrow for more than two seconds until SCAN
appears on the display and you hear a beep. Use this
feature to listen to 10 seconds of each track of the CD.
Press either SCAN arrow again, to stop scanning.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 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 stop a CD when it is
playing or to eject a CD when it is not playing. 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.
3-75

CD Messages
If 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 may have been a problem while burning
the CD.
The label may 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. If the radio displays
an error message, write it down and provide it to your
dealer when reporting the problem.
Radio with Cassette and CD
If your vehicle has the Bose®audio system, your
vehicle will have six Bose®amplied speakers.
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.Base Radio Shown, Bose
®Similar
3-76

Playing a Cassette Tape
The tape player is built to work best with tapes that
are up to 30 to 45 minutes long on each side. Tapes
longer than that are so thin they may not work well
in this player. The longer side with the tape visible
should face to the right. If the ignition is on, but the radio
is off, the tape can be inserted and will begin playing.
A tape symbol will appear on the display whenever
a tape is inserted. If you hear nothing, or hear a garbled
sound, the tape may not be in squarely. Press the
eject button to remove the tape and start over.
While the tape is playing, use the VOL, AUDIO, and
SEEK controls just as you do for the radio. TAPE
will appear on the display and an arrow showing which
side of the tape is playing. The tape player automatically
begins playing the other side when it reaches the
end of the tape.
If you want to insert a tape while the ignition is off, rst
press the eject button or the DISPL knob. Cassette
tape adapter kits for portable CD players will work in
your cassette tape player.
The tape bias is set automatically when a metal or
chrome tape is inserted.
If an error appears on the display, see “Cassette Tape
Messages” later in this section.1 PREV (Previous):The tape must have at least
three seconds of silence between each selection for
previous to work. Press this pushbutton to go to
the previous selection on the tape if the current selection
has been playing for less than three seconds. If
pressed when the current selection has been playing
from 3 to 13 seconds, it will go to the beginning of
the previous selection or the beginning of the current
selection, depending upon the position on the tape.
If pressed when the current selection has been playing
for more than 13 seconds, it will go to the beginning
of the current selection.
SEEK and a negative number will appear on the display
while the cassette player is in the previous mode.
Pressing this pushbutton multiple times will increase the
number of selections to be searched back, up to -9.
2 NEXT:The tape must have at least three seconds of
silence between each selection for next to work.
Press this pushbutton to go to the next selection on the
tape. If this pushbutton is pressed more than once,
the player will continue moving forward through the tape.
SEEK and a positive number will appear on the
display.
3-86

3 REV (Reverse):Press this pushbutton to reverse the
tape rapidly. Press this pushbutton again to return to
playing speed. The radio will play while the tape
reverses. The station frequency and REV will appear
on the display. Select stations during reverse operation
by using TUNE and SEEK.
4 FWD (Forward):Press this pushbutton to advance
the tape rapidly. Press this pushbutton again to return
to playing speed. The radio will play while the tape
advances. The station frequency and FWD will appear
on the display. Select stations during forward
operation by using TUNE and SEEK.
5 SIDE:Press this pushbutton to play the other side of
the tape.
qSEEKr:The right arrow is the same as the
NEXT pushbutton, and the left arrow is the same as the
PREV pushbutton. If either arrow is held or pressed
more than once, the player will continue moving forward
or backward through the tape. SEEK and a positive
or negative number will appear on the display.
qSCANr:To scan the tape, press and hold either
SCAN arrow for more than two seconds until SCAN
appears on the display and you hear a beep. Use this
feature to listen to 10 seconds of each selection on
the current side of the tape. Press either SCAN arrow
again, to stop scanning. The tape must have at
least three seconds of silence between each selection
for scan to work.
BAND:Press this button to listen to the radio when a
cassette tape or CD is playing. The inactive tape or CD
will remain safely inside the radio for future listening.
TAPE DISC:Press this button to play a cassette tape or
CD when listening to the radio. The inactive tape or
CD will remain safely inside the radio for future listening.
TAPE and/or the CD symbol will appear on the display
when a cassette tape or CD is loaded.
Z(Eject):Press this button to stop a tape when
it is playing or to eject a tape when it is not playing.
Eject may be activated with the radio off. Cassette tapes
may be loaded with the radio off if this button is
pressed rst.
3-87

Cassette Tape Messages
CHK TAPE (Check Tape):If this message appears on
the display, the tape will not play because of one of
the following errors:
The tape is tight and the player cannot turn the
tape hubs. Remove the tape. Hold the tape with
the open end down and try to turn the right
hub counterclockwise with a pencil. Turn the tape
over and repeat. If the hubs do not turn easily,
the tape may be damaged and should not be used
in the player. Try a new tape to make sure the
player is working properly.
The tape is broken. Try a new tape.
The tape is wrapped around the tape head. Attempt
to get the cassette out. Try a new tape.
CLEAN:If this message appears on the display, the
cassette tape player needs to be cleaned. It will still play
tapes, but it should be cleaned as soon as possible to
prevent damage to the tapes and player. SeeCare
of Your Cassette Tape Player on page 3-121.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer. If the radio displays
an error message, write it down and provide it to your
dealer when reporting the problem.
CD Adapter Kits
It is possible to use a portable CD player with the
cassette tape player after activating the bypass feature
on the tape player.
To activate the bypass feature, perform the following
steps:
1. Turn the ignition on.
2. Turn the radio off.
3. Press and hold the TAPE DISC button for ve
seconds. READY will appear on the display and
the tape symbol on the display will ash, indicating
the feature is active.
4. Insert the adapter into the cassette tape slot. It will
power up the radio and begin playing.
The override feature will remain active until the eject
button is pressed.
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, rst press
the eject button or the DISPL knob.
3-88