TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT AFTER THE VEHICLE WAS PLACED INTO THE PARK POSITION AND THE IGNITION KEY WAS REMOVED, THE VEHICLE STARTED INDEPENDENTLY AND ROLLED AWAY WITHOUT WARNING. THE CONTACT MENTIONED THAT THE FAILURE OCCURRED AS SHE WAS EXITING THE VEHICLE. THE VEHICLE STOPPED INDEPENDENTLY. AS A RESULT, THE CONTACT SUSTAINED UNKNOWN INJURIES TO THE RIGHT LEG THAT REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE AND THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V092000 (POWER TRAIN). THE FAILURE MILEAGE WAS 100,000.