Has anyone else had a problem with the radio/touch screen blacking out? Happened twice now and haven't even had my 2019 Gmc Sierra 1500 for a week. Took it to the dealers today and System codes B101D/U18B4/U0155 came up said GM is working on it and just have to wait. Also fish eye view has happened on backup camera has been happening. Anyone else dealing with this or have found a fix?