radio controls CHEVROLET AVALANCHE 2004 1.G Owners Manual

If a hand, arm, or other object is blocking the sunroof
glass panel as it is closing, the glass panel will stop
at the obstruction. After the obstruction is removed, the
glass panel can be closed or opened.
Use care not to leave the sunroof open for long periods
of time as debris may collect in the tracks.
If the battery has been recharged, disconnected or is
not working, you may need to reprogram the sunroof. To
do this, start the vehicle and press the forward side of
the sunroof button until the glass panel moves to a fully
closed position. Release, and press again to move to
the vent position which occurs when the sunroof is fully
tilted rearward. This will reset the memory and enable
the sunroof to function properly.Vehicle Personalization
Memory Seat
If your vehicle has this
feature, then the controls
for the memory function are
located on the driver’s door.
These buttons are used to program and recall memory
settings for the driver’s seat, throttle and brake
pedals, both the driver’s and passenger’s outside mirror,
the radio station presets and the last chosen climate
control system settings. The settings for these features
can be personalized for both driver 1 and driver 2.
Driver 1 or driver 2 corresponds to the memory buttons
labeled 1 and 2 on the driver’s door and the numbers
on the back of the remote keyless entry transmitters.
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To store the memory settings, do the following:
1. Adjust the driver’s seat (including the seatback
recliner, lumbar, and side wing area), throttle
and brake pedals, both of the outside mirrors, and
the radio station presets to your preference.
2. Press and hold the 1 or 2 (for driver 1 or 2) button
of the memory control for three seconds. A double
chime will sound to let you know that the position
has been stored.
To repeat the procedure for a second driver, follow the
preceding steps, but press the other numbered
memory control button.
Each time button 1 or 2 is pressed and released while
the vehicle is in PARK (P), a single chime will sound and
the memory position will be recalled.If you use the unlock button on the remote keyless entry
transmitter to enter your vehicle, the preset driver’s
seat, throttle and brake pedal, mirror positions, radio
station presets and the last choosen climate control
settings will be recalled if programmed to do so through
the Driver Information Center (DIC). SeeDIC Operation
and Displays on page 3-54. The numbers on the
back of the transmitters, 1 or 2, correspond to the
numbers on the memory controls.
The seat, throttle and brake pedals and mirror positions
can also be recalled when placing the key in the
ignition if programmed to do so through the Driver
Information Center (DIC). SeeDIC Operation and
Displays on page 3-54.
To stop recall movement of the memory seat feature at
any time, press one of the memory buttons or power
seat controls.
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Audio System(s).............................................3-72
Setting the Time...........................................3-73
Radio with CD..............................................3-73
Radio with Six-Disc CD.................................3-85
Rear Seat Entertainment System....................3-99
Rear Seat Audio (RSA)................................3-112
Theft-Deterrent Feature................................3-114Audio Steering Wheel Controls......................3-114
Radio Reception.........................................3-115
Care of Your CDs and DVDs........................3-116
Care of Your CD and DVD Player.................3-116
Fixed Mast Antenna....................................3-116
XM™ Satellite Radio Antenna System............3-117
Chime Level Adjustment...............................3-117
Section 3 Instrument Panel
3-2

The main components of your instrument panel are the
following:
A. Air Outlets. SeeOutlet Adjustment on page 3-32.
B. Exterior Lamps Control. SeeExterior Lamps
on page 3-14.
C. Cargo/Top-Box Lamps Button. SeeExterior Lamps
on page 3-14.
D. Automatic Transfer Case Buttons (If Equipped). See
Four-Wheel Drive on page 2-38. Traction Assist
System (If Equipped). SeeTraction Assist System
(TAS) on page 4-9. Stabilitrak
®Button (If Equipped).
SeeStabilitrak®System on page 4-11.
E. OnStar®and Radio Steering Wheel Buttons (If
Equipped). SeeOnStar®System on page 2-59and
Audio Steering Wheel Controls on page 3-114.
F. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-34.
G. Shift Lever/Tow/Haul Selector Button. SeeAutomatic
Transmission Operation on page 2-34.
H. Audio System. SeeAudio System(s) on page 3-72.
I. Dome Override Button. SeeInterior Lamps on
page 3-20.J. Fog Lamps Button. SeeExterior Lamps on
page 3-14.
K. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-8.
L. Hood Release. SeeHood Release on page 5-10.
M. Tilt Lever. SeeTilt Wheel on page 3-7.
N. Driver Information Center (DIC) Buttons. SeeDriver
Information Center (DIC) on page 3-53.
O. Parking Brake Release. SeeParking Brake on
page 2-42.
P. Comfort Control Systems. SeeAutomatic Climate
Control System on page 3-22andDual Climate
Control System on page 3-29.
Q. Lighter (If Equipped) or Accessory Power Outlet
(If Equipped). SeeAshtrays and Cigarette Lighter on
page 3-22andAccessory Power Outlets on
page 3-21.
R. Accessory Power Outlet (If Equipped). See
Accessory Power Outlets on page 3-21.
S. Glove Box. SeeGlove Box on page 2-65.
3-5

CHECK TIRE PRESSURE
If a low tire pressure is detected in any of the vehicle’s
tires, this message will appear on the DIC. Press
the select button or trip stem to acknowledge the
message and clear it from the DIC display.
SeeTires on page 5-68for more information on tires
and the correct ination pressures.
This message will appear at each ignition cycle until the
tires are inated to the correct ination pressure.
SERVICE TIRE MONITOR
This message will be displayed if any of the tire monitor
sensors have malfunctioned, or if the tire monitor
sensors have not been programmed correctly. For more
information on programming the tire pressure monitor
system seeTire Pressure Monitor System on page 5-77.
Press the select button to acknowledge the message
and clear it from the DIC display.
This message will appear at each ignition cycle until the
tire pressure monitor system has been serviced.
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 may have 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 2-31.
3-72

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)
AUDIO:Push and release the AUDIO knob until BASS
or TREB appears on the display. Turn the 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 the bass and treble to the middle position, push
and hold the AUDIO knob. The radio will produce one
beep and adjust the display level to the middle position.
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 will appear on the
display, you will hear a beep, and the display level will be
adjusted to the middle position.
AUTO EQ (Automatic Equalization):Press this button
to select customized equalization settings designed
for country/western, jazz, talk, pop, rock, and classical.
Selecting CUSTOM or changing bass or treble,
returns the EQ to the manual bass and treble settings.
The radio will save separate AUTO EQ settings for
each preset and source.
If the radio is equipped with the Bose audio system,
the equalization settings are either CUSTOM or TALK.
3-76

Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance to 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 to 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 and fade to the middle position,
push the AUDIO knob, then push it again and hold
it until the radio produces one beep. The balance and
fade will be adjusted to the middle position and the
display will show the speaker balance.
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 will appear on
the display, you will hear a beep, and the display level
will be adjusted to the middle position.
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 to select a PTY.
3. Once the desired PTY is displayed, press the
SEEK TYPE button or one of the SEEK arrows
to take you to the PTY’s rst station.
4. To go to another station within that PTY and the
PTY is displayed, press the SEEK TYPE button
once. If the PTY is not displayed, press the SEEK
TYPE button twice to display the PTY and then
to go to another station.
5. Press the 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.
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.
3-77

Setting Preset Stations
Up to 30 stations (six FM1, six FM2, and six AM,
six XM1 and six XM2 (if equipped), can be programed
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)
AUDIO:Push the AUDIO knob until BASS or TREB
appears on the display. Turn the knob to increase or to
decrease. If a station is weak or noisy, decrease the
treble.
To adjust bass or treble to the middle position, select
BASS or TREB and push and hold the AUDIO knob. The
radio will produce one beep and adjust the display
level to zero.
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. 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.
Selecting CUSTOM or changing bass or treble,
returns the EQ to the manual bass and treble settings.
The radio will save separate AUTO EQ settings for
each preset and source.
If the radio is equipped with the Bose audio system, the
equalization settings are either CUSTOM or TALK.
3-88

Adjusting the Speakers (Balance/Fade)
AUDIO:To adjust the balance between the right
and the left speakers, push 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 rear speakers,
push and hold the AUDIO knob until FAD appears on
the display. Turn the knob to move the sound toward the
front or the rear speakers.
To adjust the balance and the fade to the middle
position, select balance or fade and push and hold the
AUDIO knob. The radio will produce one beep and
adjust the display level to the middle position.
To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker controls are displayed. 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. Press the P-TYPE button to activate program
type select mode. P-TYPE and the last selected
PTY will appear on the display.
2. Turn the P-TYPE knob to select a PTY.
3. Once the desired PTY is displayed, press either
SEEK arrow to select the PTY and take you to
the PTY’s rst station.
4. To go to another station within that PTY and the
PTY is displayed, press either SEEK arrow once.
If the PTY is not displayed, press either SEEK arrow
twice to display the PTY and then to go to another
station.
5. Press the P-TYPE button to exit program type
select mode.
If PTY times out and is no longer on the display, go
back to Step 1.
If both P-TYPE and TRAF are on, the radio will search for
stations with the selected PTY and traffic
announcements.
3-89

DVD Distortion
There may be an experience with audio distortion in the
wireless 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
®System.
Cleaning the Video Screen
Pour some isopropyl or rubbing alcohol on a clean cloth
and gently wipe the video screen. Do not spray
directly onto the screen and do not press too hard or
too long on the video screen.
Rear Seat Audio (RSA)
This feature allows rear seat passengers to listen to any
of the sources: radio, CDs, or DVDs. However, the
rear seat passengers can only control the sources that
the front seat passengers are not listening to. For
example, rear seat passengers may listen to and control
CDs or DVDs through the 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 have priority over
the RSA controls. If the front seat passengers switch the
source for the main radio to a remote source, the RSA will
not be able to control the source. You can operate the
rear seat audio when the main radio is off.
3-112