Which unit would work best for the following application? My vehicle is:

2005 GMC Sierra Crew Cab Z71

Bose

Factory 6-Disc

XM

OnStar

Steering Wheel Controls

I also have 2 LCD's (one flip-down mounted to roof, another in the factory 'storage' space under the radio) and a PS2 installed.

I'd like a good navigation system, DVD capability, bluetooth, and iPod connection to start.

I think your going to lose the cd changer and xm. You should be able to interface the steering wheel controls, possibly use the xm ant for another pioneer xm piece and should be able to interface the onstar/bose as well. The overheads and game system should also work. This might be a job for a professional installer, it is some good work.

I think your going to lose the cd changer and xm. You should be able to interface the steering wheel controls, possibly use the xm ant for another pioneer xm piece and should be able to interface the onstar/bose as well. The overheads and game system should also work. This might be a job for a professional installer, it is some good work.

Thanks. I've shortened it some.