It started with the infotainment unit changing channels and screens while driving with hands away from the controls. I was not bumping them. Then the DIC in the dash changed from speedometer to radio. I changed it back and the infotainment unit started trying to call people from my attached cell phone (at 5 am). I pulled over and attempted to reset the settings and found that the noise maker for the blinkers was turned off as were other normal system sounds.

I opened the door, restarted the truck and started driving again. While driving the backup camera came on and the radio settings were continuing to change. Looking on the internet, this is neither a new issue nor one that anyone can report a fix for - great job Chevy.