I tried searching for this and came up empty. Ive had a problem since day one. With no known cause or action, the surround vision turns off and goes to full screen backup on its own. It is not every time, and when it happens there is no rhyme or reason. This usually happens when first starting the truck and going into reverse. The touch screen is not yet functional so I can not turn it back on for about another 15-20 seconds while the head unit continues to boot. At first I thought maybe I was going into reverse to quickly, however for about .30 seconds it shows the 270/360 view and then goes to full screen.
For example, today I went to move the truck out of the workshop, It shut off while I backed up the 30'. Before I parked, I waited and turned it back on. then when getting back in the truck to move it back in about 30 minutes later it turned off again.
It is not tied to the parking brake, folding mirrors, last radio settings, or method of locking / unlocking the car as I have tried to find the pattern.
Has someone else experienced this before?