TL*THE CONTACT OWNS A 2005 CHEVROLET TRAILBLAZER. THE CONTACT STATED THAT WHILE DRIVING 35 MPH ON A SLIPPERY ROAD, THE BRAKE PEDAL EXTENDED TO THE FLOORBOARD WHEN DEPRESSED. THE VEHICLE WENT INTO A DITCH AS A RESULT AND ROLLED OVER TWICE, ENDING UPSIDE DOWN. THE AIR BAGS DID NOT DEPLOY. THE VEHICLE WAS DESTROYED. THE CURRENT AND FAILURE MILEAGES WERE UNKNOWN.