TL* THE CONTACT OWNS A 2006 MERCURY GRAND MARQUIS. THE CONTACT STATED WHILE DRIVING 40 MPH, AN UNKNOWN WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL THEN THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO STATED THAT THE THROTTLE BODY SYSTEM NEEDED TO BE REPLACED. SHORTLY AFTER THE REPAIR, THE VEHICLE CAUGHT FIRE AND WAS DESTROYED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND THE CURRENT MILEAGES WERE UNKNOWN.