I've got the factory 6 CD changer with XM in my Avalanche now. I'm wanting a touch screen system so I can hook up a rear camera. Main question, will the steering wheel buttons work with the new stereo?
Wasn't looking for a stock system. Should have specified that. Main things I'm looking for are Bluetooth capability, XM, and a place to hook the backup camera, and to retain the steering wheel buttons.
You should talk to the customer service folks at Crutchfield, they are great at developing a system that will work with your AV and they can provide all the wiring connectors you need to keep all your functions.
http://www.crutchfield.com/S-dmZmMOzgqgq/