2014 RAM 5500 DIESEL PURCHASED NEW IN APRIL 2015 FIRE UNDER HOOD ON MAY 30, 2017. NO LIGHTS CAME ON AS THE SENSORS WERE BURNED OUT AS WELL AS THE ALTERNATOR, THE HARNESSES AND OTHER PARTS UNDER THE HOOD. THE TRUCK WAS IN MOTION BUT FLAMES NOTICED WHEN PULLED IN DRIVEWAY. PUT OUT FIRE AND CALLED DEALER. SPECIAL INVESTIGATOR DEPART LOOKED AT IT AT SERVICE CENTER ON MONDAY, JUNE 5. STILL HAVE NOT HEARD ANYTHING. TRUCK OUR MAIN SOURCE OF REVENUE AND WE ARE LOSING BUSINESS.