TL* THE CONTACT OWNS A 2011 FORD RANGER. WHILE COMING TO A STOP, THE VEHICLE DID NOT RESPOND WHEN THE BRAKE PEDAL WAS DEPRESSED. IN ADDITION, THE VEHICLE ACCELERATED WITHOUT WARNING AND CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THERE WERE NO INJURIES AND A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE AND THEN TAKEN TO A DEALER. THE TECHNICIAN INFORMED THAT THE VEHICLE WAS OPERATING AS DESIGNED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 82,500. THE VIN WAS NOT AVAILABLE.