Ok people I hope someone can help me out. I hooked up to Fiver for the first time and towed a little ways. In the process without hearing a thing the hitch destroyed my tailgate. Please note I did lower and after hook up lift the tailgate. Not the common forget the lower tailgate issue. Anyway I didn't go fat. The pin box was hitting right on top of the tailgate. That is why the damage occurred. MY question is has anyone had this happen. Why did it happen? is the trailer/truck/hitch combo a correct fit? How can I adjust it so this does nto happen again? 1700$ for nee tailgate on a 2016