CONSUMER EXPERIENCED ROLL BACK WHILE CAR WAS NOT IN PARK. THE CONSUMER CAN ALSO REMOVE THE KEY OUT OF THE IGNITION WHEN THE 2004 NISSAN TITAN IS NOT IN PARK.*MR CONSUMER WAS ABLE TO REPLICATE THE PROBLEM, WHICH WAS COVERED UNDER THE WARRANTY. THE CONSUMER CONTACTED NISSAN HEADQUARTERS WHOM REFUSED TO PAY FOR THE REPAIR COST OF THE COLLISION. CONSUMER ALSO GOT BRAKES REPAIRED BECAUSE WHEN APPLIED CONSUMER FELT VIBRATION. DEALERSHIP FIXED THE PROBLEM 02/12/2005 AND CONSUMER WILL BE RETURNING VEHICLE BECAUSE OF ITS RECURRENCE.*SB