2003 CHEVROLET AVALANCHE radio antenna

If the indicator light stays on constantly, programming
is complete and your device should activate when the
HomeLink
žbutton is pressed and released.
To program the remaining two HomeLinkžbuttons,
begin with Step 2 under ªProgramming HomeLinkž.º
Do not repeat Step 1 as this will erase all of the
programmed channels.
If the indicator light blinks rapidly for two seconds
and then turns to a constant light, continue with
Steps 6 through 8 following to complete the
programming of a rolling-code equipped device
(most commonly, a garage door opener).
6. Locate in the garage, the garage door opener
receiver (motor-head unit). Locate the ªLearnº
or ªSmartº button. This can usually be found where
the hanging antenna wire is attached to the
motor-head unit.
7. Firmly press and release the ªLearnº or ªSmartº
button. The name and color of the button may
vary by manufacturer.
You will have 30 seconds to start Step 8.
8. Return to the vehicle. Firmly press and hold the
programmed HomeLink
žbutton for two seconds,
then release. Repeat the press/hold/release
sequence a second time, and depending on the
brand of the garage door opener (or other rolling
code device), repeat this sequence a third time
to complete the programming.HomeLink
žshould now activate your rolling-code
equipped device.
To program the remaining two HomeLink
žbuttons,
begin with Step 2 of ªProgramming HomeLinkž.º Do not
repeat Step 1.
Gate Operator and Canadian
Programming
Canadian radio-frequency laws require transmitter
signals to ªtime outº or quit after several seconds of
transmission. This may not be long enough for
HomeLink
žto pick up the signal during programming.
Similarly, some U.S. gate operators are manufactured to
ªtime outº in the same manner.
If you live in Canada, or you are having difficulty
programming a gate operator by using the
ªProgramming HomeLink
žº procedures (regardless of
where you live), replace Step 3 under ªProgramming
HomeLink
žº with the following:
Continue to press and hold the HomeLinkžbutton while
you press and release every two seconds (cycle) your
hand-held transmitter until the frequency signal has been
successfully accepted by HomeLink
ž. The indicator light
will ¯ash slowly at ®rst and then rapidly. Proceed with
Step 4 under ªProgramming HomeLink
žº to complete.
2-57

Audio System(s).............................................3-64
Setting the Time...........................................3-64
Radio with CD..............................................3-65
Radio with Six-Disc CD.................................3-76
Rear Seat Entertainment System....................3-90
Rear Seat Audio (RSA).................................3-99
Theft-Deterrent Feature................................3-101
Audio Steering Wheel Controls......................3-101
DVD Distortion............................................3-102Understanding Radio Reception....................3-102
Care of Your CDs and DVDs........................3-103
Care of Your CD and DVD Player.................3-103
Cleaning the Video Screen...........................3-103
Fixed Mast Antenna....................................3-103
XMŸ Satellite Radio Antenna System (United
States Only)............................................3-103
Section 3 Instrument Panel
3-2

Care of Your CDs and DVDs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight
and dust. If the surface of a disc is soiled, dampen
a clean, soft cloth in a mild, neutral detergent solution
and clean it, wiping from the center to the edge.
Be sure never to touch the side without writing when
handling discs. Pick up discs by grasping the outer
edges or the edge of the hole and the outer edge.
Care of Your CD and DVD Player
The use of CD lens cleaner discs is not advised, due to
the risk of contaminating the lens of the CD optics
with lubricants internal to the CD mechanism.
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.
Fixed Mast Antenna
The ®xed mast antenna can withstand most car washes
without being damaged. If the mast should ever
become slightly bent, you can straighten it out by hand.
If the mast is badly bent, as it might be by vandals,
you should replace it.
Check occasionally to be sure the mast is still tightened
to the cowl. If tightening is required, tighten by hand,
then with a wrench one quarter turn.
XMŸ Satellite Radio Antenna
System (United States Only)
Your XMŸ Satellite Radio antenna is located on the
roof of your vehicle. Keep this antenna clear of
snow and ice build up for clear radio reception.
The performance of your XMŸ system may be affected
if your sunroof is open.
Loading items onto the roof of your vehicle can interfere
with the performance of your XMŸ system. Make
sure that the XMŸ satellite antenna is not obstructed.
3-103

A
Accessory Power Outlets.................................3-19
Adding a Snow Plow or Similar Equipment.........4-54
Adding Washer Fluid.......................................5-38
Additional Program Information........................... 7-9
Additives, Fuel................................................. 5-6
Add-On Equipment..........................................4-53
Adjustable Throttle and Brake Pedal..................2-29
Adjusting the Speakers (Balance/Fade)......3-69, 3-80
After Off-Road Driving.....................................4-31
Air Bag Systems.....................................1-52, 1-58
Adding Equipment to Your Air Bag-Equipped
Vehicle...................................................1-66
How Does an Air Bag Restrain?....................1-59
Passenger Sensing System...........................1-62
Servicing Your Air Bag-Equipped Vehicle.........1-66
What Makes an Air Bag In¯ate?....................1-59
What Will You See After an Air Bag In¯ates?......1-60
When Should an Air Bag In¯ate?...................1-57
Where Are the Air Bags?..............................1-55
Air Bag .........................................................3-34
Passenger Status Indicator...........................3-34
Readiness Light..........................................3-33
Air Cleaner/Filter, Engine.................................5-20
Air Conditioning..............................................3-24
Aluminum or Chrome-Plated Wheels..................5-93
AM .............................................................3-102
Antenna, Fixed Mast......................................3-103
Antenna, XMŸ Satellite Radio Antenna System . . . 3-103Anti-Lock Brake, System Warning Light..............3-38
Anti-lock Brake System..................................... 4-7
Appearance Care............................................5-88
Care of Safety Belts....................................5-91
Chemical Paint Spotting...............................5-94
Cleaning the Inside of Your Vehicle................5-88
Cleaning the Outside of Your Vehicle..............5-91
Finish Damage............................................5-93
Sheet Metal Damage...................................5-93
Underbody Maintenance...............................5-94
Vehicle Care/Appearance Materials................5-94
Weatherstrips..............................................5-91
Approaching a Hill..........................................4-24
Ashtrays........................................................3-19
Audio Output..................................................3-97
Audio System(s).............................................3-64
Audio Steering Wheel Controls....................3-101
Care of Your CD and DVD Player................3-103
Care of Your CDs and DVDs.......................3-103
Fixed Mast Antenna...................................3-103
Radio with CD............................................3-65
Radio with Six-Disc CD................................3-76
Rear Seat Audio (RSA)................................3-99
Setting the Time..........................................3-64
Theft-Deterrent Feature...............................3-101
Understanding Radio Reception...................3-102
XMŸ Satellite Radio Antenna System...........3-103
Automatic Climate Control System.....................3-20
Automatic Headlamp System............................3-14
Automatic Transfer Case..................................2-34
1

When to Check..............................................5-62
When to Inspect.............................................5-20
When You Are Ready to Leave After Parking
on a Hill.....................................................4-67
Where to Put the Restraint...............................1-41
Why Safety Belts Work....................................1-11
Windows.......................................................2-23
Power........................................................2-24
Windshield and Wiper Blades...........................5-92
Windshield Washer Fluid Level Check................6-11
Windshield Washer........................................... 3-9
Fluid..........................................................5-38
Windshield Wiper............................................5-60
Blade Replacement......................................5-60
Fuses........................................................5-97
Windshield Wipers............................................ 3-9
Winter Driving................................................4-41
Wiper Blade Check.........................................6-11X
XMŸ Radio Satellite Service (USA Only) . . . 3-65, 3-76
XMŸ Satellite Radio Antenna System..............3-103
XMŸ Satellite Radio Service (USA Only)..........3-102
Y
Your Vehicle and the Environment....................... 6-2
17