get the wiring color codes for a camaro from the12volt.com
luse that and the GM harness on your radio to label the wiring of the Eclipse unit so you know which Eclipse wire is what.
then go to Sears and spend $10 on a Toyota wiring adapter for the radio and a mounting kit/fit kit.
now wire the toyota harness to the labeled eclipse wires, stick the radio in the fit kit, and install it.
ok well i dont wanna get into it, but long story short, i ended up cutting the factory wiring and had to hard wire everything. it only took me an hour or so to run all the wires under my passenger seat and everything else, but what can ya do. only problem now is i dont get sound when playing a CD. dvd i get sound. asking the seller if he could give me any info. i didnt hook up one wire that was called digital output(i think it was audio, not sure) could that be the why there is no sound?