Possible to replace the OEM Bose/Navigation Unit?
 

I have a 2012 Roadster with non-functioning Bose with Navigation system. The A/C and the radio and the Nav do not work. The headlights work, and the backup camera and screen work fine.

I bought the car that way (a salvage rebuild). I'd like to rip the whole thing out. I know the heater/AC controls and more are integrated.

Has anyone successfully replaced or removed the OEM Bose/Nav and still had functioning heater/AC controls? I'd be happy with a single din radio and a cubby.

Anyone?

Look in here!

http://www.the370z.com/audio-video/7...e-oem-nav.html

Thank you. I read that previously, but my problem is first the non-functioning climate control. I hope to find a way around the stock nav unit so I can run ac/heater controls.