New Female Member :I Have a 2019 Chev Tahoe Premium, with 55,000 Kilometers. Recently my dash display is only showing the backup camera on all the time and my back tall lights are always showing that I am in reverse. Can anyone tell me what would be the cause of this and if it is possible for me to fix or do I have to go to the dealer for repair which I don't want to if I can get away without paying the outrage bill