TL*THE CONTACT OWNS A 2006 CHEVROLET SILVERADO 2500. THE CONTACT NOTICED SMOKE RISING FROM THE HOOD OF THE PARKED VEHICLE. HE LIFTED THE HOOD AND FLAMES WERE PRESENT. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. THE DEALER WAS NOT NOTIFIED AND THE CAUSE OF FAILURE WAS UNKNOWN. THE VEHICLE WAS DESTROYED. THE CURRENT AND FAILURE MILEAGES WERE 30,000.