2003 CHEVROLET ASTRO audio

Rear Seat Audio (RSA) PWR (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. You may operate the
rear seat audio functions even when the primary radio
power is
off.
VOL (Volume): Press this knob lightly so it extends.
Turn the knob
to increase or to decrease volume. Push
the knob back into its stored position when you’re
not using it. The upper knob controls the upper
headphone and the lower knob controls the lower
headphone.
This feature allows rear seat passengers to listen
to any
of the music sources: radio, and CDs. 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 CD
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.
Be aware that the front seat audio controls always
override the rear seat audio controls.
AM FM: Press this button to switch between AM, FMI
and FM2.
If the front passengers are already listening
to the radio, the RSA controller will not switch between
the bands and cannot change the frequency.
Press AM FM to return to listening
to the radio when a
CD is playing. The inactive tape or CD will remain
safely inside the radio for future listening.
A SEEK v : While listening to AM, FMI or FM2,
press the up or the down arrow to tune
to the next or
to the previous station and stay there. This button
is inactive
if the front radio is in use.
3-46

Vehicle Storage
If you’re not going to drive your vehicle for 25 days or
more, remove the black, negative
(-) cable from
the battery. This will help keep your battery from
running down.
Jump Starting
If your battery has run down, you may want to use
another vehicle and some jumper cables to start your
vehicle. But
please follow the numbered steps to
do it safely.
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if you
aren’t careful. See “Jump Starting” next for
Contact your dealer to learn how
to prepare your
vehicle for longer storage periods.
Also, for your audio system, see Theft-Deterrent
Feature
on page 3-47.
Batteries can hurt you. They can be dangerous
They contain acid that can burn you.
They contain gas that can explode
0 They contain enough electricity to
Nofice: Ignoring these steps could result in costly
damage to your vehicle that wouldn’t be covered
by your warranty.
Trying to start your vehicle by pushing or pulling
it
won’t work, and it could damage your vehicle.
5-47

FuseKircuit Usage
Breaker
1
2
Stop/Turn/Hazard Lamps,
Center High Mounted Stop Lamp,
Anti-Lock Brakes
Radio Accy, Rear Seat
Audio Controls
FuseKircuit
Breaker
3
4
5
6
8
9
Usage
Courtesy Lamps, Glove Box Lamp,
Dome Reading Lamps, Vanity Mirror
Lamps, Courtesy Lamps
Daytime Running Lamps Relay,
Instrument Panel Cluster
Rear Defogger
Cruise Module, Truck Body Control Module, Instrument Panel Cluster,
Cruise Control Switch,
Electrochromic Mirror
Power Outlets, DLC,
Subwoofer Amplifier
Crank Circuit Fuse, ParWNeutral
Switch, Starter Enabler Relay
License Plate Lamp, Tailamps,
Parking Lamps, Ashtray Lamp,
Panel Lights, Trailer Taillamps,
Front and Rear Sidemarker Lamps,
Door Switch Illumination, Headlamp
Switch Illumination, Rear Seat
Audio Illumination, Truck Body
Control Module
5-94

Accessory Power Outlets ................................. 3-16
Activating the Theft-Deterrent Feature
................ 3-48
Adding Equipment to Your Air Bag-Equipped
Vehicle
....................................................... 1-70
Adding Washer Fluid
....................................... 5-41
Additional Program Information
......................... 7-1 0
Additives, Fuel ................................................. 5-6
Add-On Electrical Equipment
............................ 5-92
Add-on Equipment
.......................................... 4-31
Adjusting the Speakers (Balance/Fade)
........ 3-40, 3-43
Air Bag
Readiness Light
.......................................... 3-26
Air Bag System
.............................................. 1-62
Adding Equipment to Your
Air Bag-Equipped Vehicle
...................... 1-70
How Does an Air Bag Restrain?
.................... 1-67
Servicing Your Air Bag-Equipped Vehicle
......... 1-69
What Will You See After an Air Bag inflates?
...... 1-68
When Should an Air Bag Inflate?
................... 1-66
Where Are the Air Bags?
.............................. 1-64
All Overseas Locations
...................................... 7-5
All-Wheel Drive
............................................... 5-52
All-Wheel Drive (AWD) System
......................... 2-26
All-Wheel-Drive Service Light
............................ 3-35
Aluminum Wheels
........................................... 5-88
What
Makes an Air Bag Inflate?
.................... 1-67
Air CleanedFiIter, Engine
... ...................... 5-24
AM
............................................................... 3-50 AM-FM Radio
...................... ................ 3-39
Antenna, Fixed Mast
....................................... 3-50
Anti-lock Brake System
..................................... 4-7
Anti-Lock Brake, System Warning Light
.............. 3-29
Appearance Care
............................................ 5-83
Care of Safety Belts
.................................... 5-86
Chemical Paint Spotting
............................... 5-89
Cleaning the Inside of Your Vehicle
................ 5-83
Finish Damage
............................................ 5-88
Sheet Metal Damage
................................... 5-88
Underbody Maintenance
............................... 5-89
Weatherstrips
.............................................. 5-86
Ashtrays
........................................................ 3-17
Audio System(s)
............................................. 3-38
Audio Systems
AM-FM Radio
............................................. 3-39
Care of Your CD Player
............................... 3-50
Care of Your CDs
........................................ 3-50
Fixed Mast Antenna
..................................... 3-50
Radio with CQ
............................................ 3-41
Rear Seat Audio (RSA)
................................ 3-46
Setting the Time for Radios with HR and
MN Buttons
............................................. 3-38
Setting the Time for Radios with the
Set Button
.............................................. 3-38
Theft-Deterrent Feature
................................ 3-47
Understanding Radio Reception
..................... 3-50
Cleaning
the Outside of Your Vehicle
.............. 5-86
GM Vehicle Care/Appearance Materials
.......... 5-89
1

Power Steering ................................................ 4-9
Programming the HomeLink Transmitter
............. 2-35
Programmable Automatic Door Locks
.................. 2-9
Q
Questions and Answers About
Safety Belts ......... 1-17
R
Radiator Pressure Cap ................. ............ 5-30
Radios
....................................... ............ 3-38
AM-FM
....................................... ........ 3-39
Care of Your CD Player
........................... 3-50
Care of Your CDs
.................................... 3-50
Radio with CD
............................................ 3-41
Rear Seat Audio
.......................................... 3-46
Setting the Time for Radios with HR and
MN Buttons
......................................... 3-38
Setting the Time for Radios with the
Set Buttons
............................. ........ 3-38
Theft-Deterrent
........................ ........ 3-47
Understanding Reception
.......................... 3-50
Reading Lamps
.............................................. 2-40
Rear Air Conditioning System
........................... 3-20
Rear Axle
...................................................... 5-53
Rear Climate Control System
............................ 3-21
Rear Doors
.................................................... 2-13
Rear Heating System
...................................... 3-19 Rear
Rear
Rear Rear
Rear
Rear Safety Belt
Comfort Guides
...................... 1-32
Seat Audio
............................................. 3-46
Seat Operation
......................................... 1-7
Seat Outside Passenger Positions
............. 1-29
Seat Passengers, Safety Belts
.................. 1-29
Window Defoqqer
.................................... 3-21
Rearview Mirrors 2-32 -- .............................................
Reclining Seatbacks .......................................... 1-4
Recreational Vehicle Towing
............................. 4-29
Reinstalling the Engine Cover
........................... 5-23
Remote Keyless Entry System
............................ 2-4
Remote Keyless Entry System, Operation
............ 2-5
Removing the Engine Cover
............................. 5-20
Removing the Flat Tire and Installing the
Spare Tire
.................................................. 5-76
Removing the Rear Seats
.................................. 1-7
Removing the Spare Tire and
Tools ................... 5-72
Removing the Wheel Covers
............................ 5-75
Replacement Bulbs
......................................... 5-61
Replacing Brake System Parts
.......................... 5-46
Replacing Restraint System Parts
After a Crash
.............................................. 1-71
Replacing the Rear Seats
.................................. 1-9
Reporting Safety Defects Canadian Government
.................................. 7-11
General Motors
........................................... 7-11
United States Government
............................ 7-10
Reprogramming a Single HomeLink@ Button
....... 2-37
Resetting Defaults
........................................... 2-37
10