BRAD-LOOKS LIKE THE REAR LAMPS AND THE FUEL PUMP BOTH GROUND AT THE REAR SHELVE- HAD A BUICK ONCE THAT DID SOMETHING SIMILAR AND THE BODY GROUND IN REAR WAS BAD-THE WAY WE FELL INTO IT WAS THE TAIL LAMPS WOULD COME ON REAL DIM WHEN EVER THE FUEL PUMP WAS RUNNI... Login to read more.