2009 cobalt lt r/s

Can I get the wiring info for this vehicle.  It has the factory R/S system but am putting in a CompuStar 2WFM.  Also how do i go about wiring the Starter wire (Non typical starter)

What kind of cobalt is two door or four door and what kind of speaker set up do you have. I have a web site I can get on to look up the info you need but need to know everything bout the setup you have to get the right details to you.BAD Boy Emergency Vehicle Lighting

Its the LT Model with Pioneer system (Subwoofer) in the 2 Dr

I havent messed with the 09 but the 08 i had to install an ignition interlock(iid) and the starter wire is under the hood and its a purple wire about 10-14 gauge (with the iid it would still start unless you went to the purple wire after the computer).  the website that i told you about didn't have anything listed for the starter yet. They are still trying to add all the new cars in. sorry about that hope that helps alittle.BAD Boy Emergency Vehicle Lighting