Mine does the same thing only when cold out. Very irritating. I had thought it was my remote start causing this as hadn't heard of many others with this issue but now I see it is quite common. Out of warranty now have just resolved that I have to shut off wait until all lights go out and dash goes black and restart. most times only once but when very cold -5 or so have to repeat a couple times.
My 15 started doing the exact same thing. I thought after remote start installed something in the programming got messed up. I also found if shut it off and lock doors let everything power down and then unlock and start truck all works normal again. Not sure if remote start is cause but leaning to not if others having issues also..'
Mine does it with aftermarket remote stop also. Maybe 50/50 it will come on or not. Just cancel start with brake lock then unlock doors and start up warning gone and all back to normal.
https://secure.shoeboxapp.com/photo/443b9fb4456c4db45521f2c9ff362d3e49685e938275ab0e78361119d361bcf202
factory rims tires upsized one size 265-75-17 plastidipped. 2"front and 1" back level just added tow mirrors this weekend
https://secure.shoeboxapp.com/photo/d35393889b8d37bb57972408147ee7ec4fd189300aabad35b3cb80f4ad5694f302