Ok, I've been shopping around on the net and managed to find a site www.linkmeup.com they carry a line of Bose OEM adapters that look like it will work for me. I went out and pulled tha car apart and decided rather quickly that I didn't have the time right now to update the whole system and didn't have the money to pay someone else to do it. As it stands I'm going to call the company with the adapter tomorow and make sure that it will work but I can't see why it wouldn't, they don't offer an OEM harness for this new of a Vette but since I have all of the service manuals I at least won't have to guess at the pin outs while I'm installing it. If anyone has more suggestions I'd be glad to hear them. Thanks for your help.
John