Could use some help...

[mtaman02]

Ok, I know there isn't a direct Thread location where I can post this problem on here but I figured I'll post what I need to ask in this General Forum...

Ok, I have a '00 Blazer. I recently purchased a new factory '09 Radio thats found in most '09 GM Vehicles. The '09 vehicle it "came from" was a Cobalt.

So here's what I need:
1) Wiring Diagram for the '09 Radio from a Chevy Cobalt. In specific the Ignition Circuit on the radio side. I know where it is on my '00 Blazer but can't find it on the radio.
2) An Antenna Adapter going from the '09 Factory Radio to the '00 Blazer currently installed Antenna. While I don't think one "exsists" I'm praying one does. If I'm not mistaken the one on the '09 Radio appears to be a Coax type deal. I'm assuming both ends of what I'm looking for needs to be Female.

So any help you can provide will be greatly appreciated... (don't ask why I'm trying to use a new Factory Radio in an old SUV =P ).

Thank You CD =D and good luck to all in '10