amwanted

I want to thank you for the info so far. You know I was thinking of letting my onstar run out anyway I never use it. Is it woth it to get these cables if i am going to get rid of onstar and what else will i lose use of? anyone know the leease expensive place to get the parts I need?...................................................................thanks again tony

My girlfried bought me a d3 for christmas. I had been talking about buying a pioneer unit since the n1 came out. We got it from best buy with free install and when I took it there they swore up and down it can't be done. I searched the web and came across this site. So I know best buy is full of poop! My question is just this what wires do I need to one hook it up so I can keep my door chimes ,onstar and other features? Two is this the same harness that makes it possible to still use my steering wheel controls. I know I saw the answer on here somewhere the other night but can't find it now. Al