TL* THE CONTACT OWNS A 2002 JEEP LIBERTY. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 45 MPH, THE VEHICLE STALLED WITHOUT WARNING. IN ADDITION, THE CONTACT STATED THAT THE VEHICLE ACCELERATED INDEPENDENTLY WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN INFORMED THAT THE VEHICLE WAS OPERATING AS DESIGNED BUT THE FAILURE RECURRED. THE CONTACT ALSO MENTIONED THAT ANOTHER VEHICLE CRASHED INTO THE REAR OF THE VEHICLE. AS A RESULT THE CONTACT CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THERE WAS A POLICE REPORT FILED AND NO INJURIES SUSTAINED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, BUT WAS NOT DIAGNOSED. THE FRONT END WAS REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 2,000.