Okay guys update on my problem. Was on the INTERSTATE today to see a movie out of town, had the ac blowing, radio on, wife rolls down window, then rolls it back up. As she rolls the up, I head a ding ding ding, looked at panel, says parking assist off, and radio volume stops working. Get off interstate, on the exit ramp, stabilitrac starts flashing on dash. So I pull off into the parking lot of the theatre, and as I'm pulling in, the steering wheel starts, once again violently jerking left to right ac turns off stabilitrac flashing, AND THE TRUCK DIES IN MIDDLE OF ROAD/PARKING LOT!!!! Texted my salesman going to try to bring truck in tomorrow morning. Somethings deff wrong!