TL* THE CONTACT OWNED A 2012 CHEVROLET SILVERADO. THE CONTACT STATED THAT WHILE DRIVING AT 30 MPH, THE BRAKE PEDAL WAS DEPRESSED AND FAILED TO RESPOND WHICH CAUSED THE VEHICLE TO CRASH INTO TWO, TWO-TON ROCKS. THE AIR BAGS DEPLOYED. A POLICE REPORT WAS FILED. THE CONTACT STATED THAT A PASSENGER SUFFERED INJURIES TO THE LOWER BACK WHICH REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE. THE VEHICLE WAS DESTROYED. THE APPROXIMATE FAILURE MILEAGE WAS 42,000.