Okay guys here is what happened, was unloading the truck camper, put it in four wheel low as there is not much room with the hips. Pull out and I notice a CEL and it is stuck in four wheel low. #@$%! the four wheel low is flashing on the dash and turning the dash switch does nothing. #@$%! If you change it to four wheel high the four wheel low just keeps flashing, same with two wheel drive. #@$%! Oh for the lever on the floor.