TL* THE CONTACT OWNS A 2009 DODGE RAM 5500. THE CONTACT STATED THAT WHILE PARKED, THE VEHICLE UNEXPECTEDLY IGNITED INTO MASSIVE FLAMES. THE FIRE DEPARTMENT WAS CALLED AND EXTINGUISHED THE FIRE. THE CAUSE OF FAILURE WAS NOT DETERMINED. THE VEHICLE WAS COMPLETELY DESTROYED AND TOWED TO A SERVICE CENTER FACILITY. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 62,000.