TL* THE CONTACT OWNS A 2013 CADILLAC SRX. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 25 MPH, THE VEHICLE FAILED TO STOP WHEN THE BRAKE PEDAL WAS DEPRESSED AND CRASHED INTO THE PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY AND THE CONTACT SUSTAINED BACK INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS NOT DIAGNOSED. THE MANUFACTURER WAS NOT NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 7,800.