After reading many posts I've decided to relocate the factory radio instead of replacing it. Since I haven't read anything about anybody using the steering wheels volume controls with an aftermarket radion. What Iwant to know is if I get the T-Harness will I need to get the steering wheel adapter as well to use the volume controls.

 

if you want steering wheel controls for the new stereo, you need 2 things..........1.the new stereo MUST have a remote 2.you need a PAC steering wheel control adapter. it comes with wiring and programing instructions. its fairly easy to install.

 

My controls work great with my PAC adapter and the Alpine head unit. Bought it off Ebay for cheap. Actually sold my stock radio to a friend.