2004 GMC YUKON XL DENALI radio

Problem Recommended Action
After stopping the player, I
push Play but sometimes
the DVD starts where I
left off and sometimes at
the beginning.If the stop button was
pressed one time, the
DVD player will resume
playing where the DVD
was stopped. If the stop
button was pressed two
times the DVD player will
begin to play from the
beginning of the DVD.
The auxiliary source is
running but there is no
picture or sound.Check that the DVD
player is in the auxiliary
source mode.
Check the auxiliary input
connections at both
devices.
My disc is stuck in the
player. The Load/Eject
button does not work.Turn the DVD power off,
then on and press the
Load/Eject button on the
DVD player.
Do not attempt to forcibly
remove the disc from the
DVD player. This could
permanently damage the
disc and DVD player.Problem Recommended Action
Sometimes the wireless
headphone audio cuts out
or buzzes.Check for obstructions,
low batteries, reception
range, and interference
from cellular telephone
towers or by using your
cellular telephone in the
vehicle.
Check that the
headphones are facing
the front of the vehicle.
I lost the remote and/or
the headphones.See your dealer for
assistance.
The DVD is playing, but
there is no picture or
sound.Check that the DVD
player is in DVD mode.
The audio/video skips or
jumps.The DVD or CD could be
dirty, scratched, or
damaged.
What is the best way to
clean the video screen?Wipe the video screen
with a damp, soft cloth.
The audio from the radio
for the Radio with
Six-Disc CD and XMŸ
has taken over the audio
from the DVD or CD
when using the wired
headphones.The RSE is working
correctly.
Use the wireless
headphones or have the
front seat passengers
listen to another audio
source.
3-90

Rear Seat Audio (RSA)
This feature allows rear seat passengers to listen to any
of the audio sources: radio, cassette tapes, CDs, or
DVDs, depending on your vehicles options. However,
the rear seat passengers can only control the music
sources that the front seat passengers are not listening
to. For example, rear seat passengers may listen to
a cassette tape through headphones while the driver
listens to the radio through the front speakers. The rear
seat passengers have control of the volume for each
set of headphones. The front seat audio controls always
override the RSA controls.
Rear Seat Audio Controls
The following functions are controlled by the RSA
system buttons:
P(Power):Press this button to turn the rear seat
audio system on or off. The rear speakers will be muted
when the power is turned on unless your vehicle is
equipped with the Bose
žaudio system. You may
operate the rear seat audio functions even when the
primary radio power is off.
u(Volume):Turn the knob to increase or to decrease
volume. The left knob controls the left headphone and
the right knob controls the right headphone.
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SRC (Source):Press this button to select an audio
source: radio, cassette tapes, CDs, or DVDs, depending
on your vehicles options.
xSEEKw:While listening to FM1, FM2, or AM,
press the up or the down arrow to tune to the next or to
the previous station and stay there. If the front radio
is in use, you cannot seek through different stations.
While listening to a cassette tape, press the up or
the down arrow to hear the next or the previous
selection. If the cassette tape on the front radio is in
use, you cannot seek through different selections
on a tape.
While listening to a CD, press the up arrow to hear the
next track on the CD. Press the down arrow to go
back to the start of the current track if more than eight
seconds have played. If the CD player on the front radio
is in use, you cannot seek through different tracks.PROG (Program):The front passengers must be
listening to something different for each of these
functions to work:·Press this button to go to the preset radio stations
set on the pushbuttons on the main radio.
·When a cassette tape is playing, press this button
to go to the other side of the tape.
·When a CD is playing in the radio, press this button
to go back to the beginning of the CD.
·When a CD is playing in the CD changer, press this
button to select the next CD.
3-92

CD Changer
The CD changer plays up to six standard size CDs
continuously. Individual CDs may be loaded or ejected
into or from any position.
A green light on each numbered button indicates a CD
is loaded in the respective position. An amber light
on a numbered button indicates that a CD is playing.
When loading CDs, the loading slot indicators turn
amber to indicate that the player is ready to accept a
CD. CDs can be loaded or ejected with the radio or the
ignition being on or off.
You must load CDs with the label side up. If you do not,
the player will automatically eject the CDs.
Notice:Loading CDs with adhesive labels will
damage the player.
To load a CD, perform the following steps:
1. Press the LOAD button. Available positions will
blink amber.
2. Select a position by pressing the desired numbered
button with the amber blinking light. If a button is
not pressed within ®ve seconds, the changer will go
to the lowest available position.
3. Load the CD when the loading slot indicators turn
amber. An internal door will open allowing a single
CD to be inserted into the changer. After
approximately 10 seconds the changer will be ready
to play.
To load two or more CDs, perform the
following steps:
1. Press and hold the LOAD button. The ®rst CD will
be loaded into the lowest numbered empty position.
2. Load a single CD when the loading slot indicators
turn amber. After about 10 seconds the changer will
cycle to the next available position.
3. Repeat Step 2 until all CDs are loaded into all of
the desired positions. If you do not wish to load all
of the positions, you can cancel the load all
function by pressing a button with a green ¯ashing
indicator light or wait 20 seconds for the changer
to time out.
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To eject a single CD, perform the following
steps:
1. Press the eject button (upward pointing arrow).
The buttons with loaded CDs will blink amber.
2. Press one of the amber blinking buttons to select
the location of the CD you want to eject. The
changer will move to that location and eject the CD.
If you do not remove the CD from the player
within 10 seconds, it will be reloaded. If the eject
button is pressed and a numbered location button is
not pressed within ®ve seconds, the current or
last played CD will be ejected.
To eject all CDs, press and hold the eject button.
There are two ways to play a CD. Perform
one of the following:
·
With the radio on, press the desired numbered
button with a green indicator light on the CD
changer.
·Press the TAPE CD button on the radio. The CD
changer will go to its last played position.
CD Functions
All of the CD changer functions are performed by the
radio, except for loading and ejecting.
1 PREV (Previous):Press this pushbutton to go to the
previous track if the current track has been playing
for less than eight seconds. If pressed when the current
track has been playing for more than eight seconds,
it will go to the beginning of the current track. If you hold
or press this pushbutton more than once, the player
will continue moving back through the CD.
2 NEXT:Press this pushbutton to go to the next track.
If you hold this pushbutton or press it more than
once, the player will continue moving forward through
the CD.
3 REV (Reverse):Press and hold this pushbutton to
reverse quickly through a track. Release it to resume
playing.
4 FWD (Forward):Press and hold this pushbutton to
advance quickly through a track. Release it to resume
playing.
5
X:Press this pushbutton to select a CD. The CD
number and track number will be displayed.
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6 RDM (Random):Press this button to hear the tracks
in random, rather than sequential, order. RDM ALL
will appear on the radio display, which will randomly play
all of the loaded CDs. Press and hold this button until
you hear a beep and the radio will display RDM
ONE, which will randomly play the tracks on the current
CD. Press this button again to turn off random play,
RDM OFF will appear on the radio display.
qSEEKr:Press the right or the left SEEK arrow to
go to the next or to the previous track on the CD.
qSCANr:Press and hold either SCAN arrow for
more than two seconds until SCAN appears on the
display and you hear a beep. The radio will go to the
next track, play for 10 seconds, then go on to the
next track. Press either SCAN arrow again to stop
scanning.
BAND:Press BAND to listen to the radio when a CD is
playing.
TAPE DISC:Press this button if you have a CD loaded
in the changer and the radio is turned on, to play a
CD. Press this button to switch between playing a tape
and the CD changer if all are loaded.
CD Changer Errors
CHK CD (Check):If this message appears on the
display, 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 smooth, 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.
·The CD player is very hot.
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 your radio displays an
error message, write it down and provide it to your
dealer when reporting the problem.
3-95

Theft-Deterrent Feature
THEFTLOCKžis designed to discourage theft of your
radio. The feature works automatically by learning
a portion of the Vehicle Identi®cation Number (VIN). If
the radio is moved to a different vehicle, it will not
operate and LOCKED will appear on the display.
When the radio and vehicle are turned off, the blinking
red light indicates that THEFTLOCK
žis armed.
With THEFTLOCKžactivated, your radio will not operate
if stolen.
Audio Steering Wheel Controls
You can control certain radio functions using the buttons
on your steering wheel.
g(OnStar/Voice Recognition):If you vehicle has
OnStarž, you can press this button to interact with the
OnStaržsystem. See the OnStaržmanual provided
with your vehicle for more information.
If your vehicle does not have OnStar
ž, pressing this
button will mute the audio system.
PROG (Program):Press this button to play a station
you have stored on the radio preset pushbuttons.
If a CD is playing in the CD changer, press this button
to go to the next available CD.
QSOURCER:Press this button to select FM1,
FM2, AM, or XM1 or XM2 (48 contiguous US states, if
equipped), or a CD. If a CD is loaded the CD symbol
will appear on the display.
QSEEKR:Press the up or the down arrow to go to
the next or to the previous radio station and stay
there.
If a CD is playing, press the up or the down arrow to
fast forward or reverse.
QVOLR(Volume):Press the up or the down arrow
to increase or to decrease volume.
3-96

DVD Distortion
You may experience audio distortion in the
IR headphones when operating cellular phones,
scanners, CB radios, Global Positioning Systems
(GPS)*, two-way radios, mobile fax, or walkie talkies.
It may be necessary to turn off the DVD player
when operating one of these devices in or near the
vehicle.
* Excludes the OnStar
žSystem.
Radio Reception
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations to interfere with each other. AM can pick
up noise from things like storms and power lines.
Try reducing the treble to reduce this noise.
FM Stereo
FM stereo will give you the best sound, but FM signals
will reach only about 10 to 40 miles (16 to 65 km).
Tall buildings or hills can interfere with FM signals,
causing the sound to come and go.
XMŸ Satellite Radio Service
(48 Contiguous US States)
XMŸ Satellite Radio gives you digital radio reception
from coast to coast. Just as with FM, tall buildings
or hills can interfere with satellite radio signals, causing
the sound to come and go. Your radio may display
NO SIGNAL to indicate interference.
Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight and
extreme heat. If they aren't, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLN to
indicate that you have used your tape player for
50 hours without resetting the tape clean timer. If this
message appears on the display, your cassette
tape player needs to be cleaned. It will still play tapes,
but you should clean it as soon as possible to
prevent damage to your tapes and player. If you notice
a reduction in sound quality, try a known good
cassette to see if the tape or the tape player is at fault.
If this other cassette has no improvement in sound
quality, clean the tape player.
3-97