TL* THE CONTACT OWNS A 2002 FORD F350 SUPERDUTY. THE CONTACT STATED THAT THE VEHICLE WOULD STALL INTERMITTENTLY AND WHEN THAT FAILURE OCCURRED, HE WOULD NOTICE SMOKE COMING FROM THE ENGINE. THE DEALER WAS UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE HAD NOT BEEN REPAIRED. THE CURRENT MILEAGE WAS 164,000 AND THE FAILURE MILEAGE WAS 160,000.