Breeder Can anyone tell me if there's an steeringwheel interface for ipod that I can hook up without loosing my factory cd player and all that good stuff (2001 jaguar stype 3.0)

 

Search about the ACM audio control module. It's about as sophisticated as you're going to get for these cars. It works with the Nav style stereo. If you have the other one then maybe there are more options in the aftermarket.