I give up. They are selling defective boxes and the best they can say is send it back. Can't do this type of work anymore, so I paid twice to have defective boxes installed and removed. I have spoken to other people on Mopar sites that have had problems with their Lares 11033 new box. One of the guys overheard the guy on the phone telling the guy next to him ..it's another problem with the 11033 box. This sucks, I spent 3 grand to do my complete suspension and the car is to dangerous to drive because of the box. Putting it away early because it screwed up. I'll have my old one rebuilt over the winter.