I have noticed this happens more frequently on rainy days. I don't even touch it and it goes wild cycling through everything.I have not heard of that one. Is there any moisture on the screen? Grease? Make sure it is clean and dry and if it continues it may be a bad touch screen.
Is it still under warranty?

By chance did you get it wet by wiping it off this morning? Do you have a screen protector? If you have a protector and wiped it off, sometimes moisture collects around the edges and pools. Causes issues with the touch screen.Random recurring issue popped up again today. Turn the truck on and the screen just starts going nuts....cycling through all the screens and unresponsive to touch controls.
is this a known issue? advice?
It was going berzerk before I even touched the screen.By chance did you get it wet by wiping it off this morning? Do you have a screen protector? If you have a protector and wiped it off, sometimes moisture collects around the edges and pools. Causes issues with the touch screen.
I'll give it a cleaning/wipedown and see if that helps. Thanks for the suggestion.Moisture/humidity could affect the touchscreen. The 8.4 here had a similar problem. While not really visible in most lighting, the screen had some oil/lotion on it, causing the touchscreen to respond.
I wiped the smudges off of mine one afternoon and leftover moisture made it do as you explain the following day. I dried it off very very well and it gave me no more problems. A lot of humidity can cause issues too especially if you are running your AC and then you decide to open the top on a humid day.I'll give it a cleaning/wipedown and see if that helps. Thanks for the suggestion.