WIRING HARNESS FOR TRAILER HITCH CAUGHT ON FIRE AND MELTED. I HAD TO REMOVE THE HARNESS. THE HARNESS WAS INSTALLED BY KINGS DODGE IN CINCINNATI BUT THEY WOULD TAKE NO RESPONSIBILITY. MY WIFE WAS DRIVING THE VAN HOME FROM WORK WHEN A GOOD SAMARITAN PULLED HER OVER AND TOLD HER THERE WAS A FIRE UNDER THE REAR OF THE VAN. *TR