I just purchased a 2016 Aspire. I am going to be pulling a 2017 Dodge Ram crew cab, short bed. My back up camera does not show the rear end of my pick-up. Does anyone know how to adjust this camera? I have read all the mnnuals and they don’t tell me. We are going on the road for our maiden voyage at the end of the month. Any help will be greatly appreicated. Thanks