TL* THE CONTACT OWNS A 2012 JEEP GRAND CHEROKEE. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, THE CONTACT HEARD AN ABNORMAL NOISE FROM THE FRONT PASSENGER'S SIDE OF THE VEHICLE. IN ADDITION, THE CONTACT NOTICED A BURNING ODOR COMING FROM THE AIR VENTS. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN STATED THAT THE ALTERNATOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE CONTACT HAD ALSO STATED THAT THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V634000 (ELECTRICAL SYSTEM) HOWEVER, THE PARTS NEEDED TO COMPLETE THE REPAIR WERE NOT AVAILABLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 41,000.