Quote Originally Posted by StreetChariot View Post
New Update: You can use the AUX-BOX by PAC to do what you want to do.

See the Pontiac Application Guide here: Vehicles

See the Install Instructions: Instructions
I just need to find a dealer who has a good return policy on the chance it doesn't work. AUX-BOX requires so many pieces it starts to get close to the cost of just getting a new head unit. That's what I want to avoid. I had a JVC H/U in an Escape I had that I liked, and I still have the cable to give me a 3.5mm jack on it. For about $225, I can get an HD radio head unit and steering wheel remote controls. The AUX-BOX directions were confusing enough that it would hit over $100 just to get it working, and then I have to deal it shoving the AUX-BOX somewhere. I've considering looking for another radio on eBay with CD/AUX and getting the GM9-AUX connector with it.