TL* THE CONTACT OWNS A 2000 CHEVROLET IMPALA. THE CONTACT STATED THAT SHE STARTED THE VEHICLE AND ALLOWED THE ENGINE TO RUN FOR A FEW MOMENTS. THE VEHICLE THEN CAUGHT ON FIRE. THERE WERE NO OCCUPANTS WHEN THE FIRE OCCURRED AND THERE WERE NO REPORTED INJURIES. NO WARNING LIGHTS ILLUMINATED ON THE INSTRUMENT PANEL PRIOR TO THE FAILURE. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER FOR A DIAGNOSIS. THE DEALER STATED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURE WAS NOT NOTIFIED. THE FAILURE AND CURRENT MILEAGES WERE 123,000.