you are seriously running onstar and a factory radio on that??
that must be a huge pita for wiring, needing the whole BCM, dash harness, radio harness, etc... none of that stuff is just "hook up +12v and ground and you're good to go"
Yes, in addition: 4 IR cameras, 1 thermo camera, cb and FM comunications and remote control lighting. Lots of toys... If you look close above the rear winch you can see the location of one of the cameras.