Wiring 03 radio into 89 Chevy Astro Van - Audio & Electronics Forum

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Wiring 03 radio into 89 Chevy Astro Van
Friday, October 28, 2005 10:57 AM
I want to give my friend my old XM set-up, including the radio that came stock in my 03 Cav.

He has an 89 Astro with stock radio - looks like the same size.

Should I expect this to hook up with no problems or are there a world of adaptors, harnesses, and new wiring set-ups between those 2 years and vehicles?

I'm pretty sure it's the latter but thought I'd check before I tear into this project.

Thanks!

Re: Wiring 03 radio into 89 Chevy Astro Van
Friday, October 28, 2005 12:15 PM
You're gonna run into the Class 2 Data Bus. I'm not sure the radio will power up without it.


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Slot Ported Box Design Calculator
Re: Wiring 03 radio into 89 Chevy Astro Van
Friday, October 28, 2005 12:30 PM
What does that mean exactly?

Remember, I have NO idea what I'm doing (but will have a friend there who has some experience with this stuff).

Thanks!
Re: Wiring 03 radio into 89 Chevy Astro Van
Friday, October 28, 2005 12:44 PM
"Class two data bus" wires the radio into the car's computer system. If it doesn't get that binary signal, it might not power up.


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Slot Ported Box Design Calculator
Re: Wiring 03 radio into 89 Chevy Astro Van
Friday, October 28, 2005 12:57 PM
crap.

Stupid Technology!
Re: Wiring 03 radio into 89 Chevy Astro Van
Friday, October 28, 2005 3:39 PM
if you want a cd player... grab a 99-down radio and it should work perfectly.
Re: Wiring 03 radio into 89 Chevy Astro Van
Friday, October 28, 2005 4:45 PM
The other probly you're going to run into is mounting the radio. Astros have a clip on either side of the radio whereas the cavalier radios have mounts for screws to go into. I'm not really sure how easy or hard it would be to try and switch the peices.


-Chris
Re: Wiring 03 radio into 89 Chevy Astro Van
Friday, October 28, 2005 6:08 PM
oh its very easy as long as you have the astro pieces you can just swap them over. But there is a chance the brackets will not hit if they don't then you make your own very easily.
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