I'M NOT SURE WHAT EXACTLY HAPPENED, THE VEHICLE IS PENDING INVESTIGATION. I ATTEMPTED TO STOP THE VEHICLE, PRESSING THE BRAKES DOWN AS HARD AS POSSIBLE, AND THE VEHICLE WOULDN'T STOP. THE OTHER VEHICLE WAS HIT FROM BEHIND AT A LIGHT I WAS PROBABLY GOING AROUND 40 MPH. ALSO, WHEN WE FIRST BOUGHT THE VEHICLE IT HAD A HABIT OF TURNING OFF WHILE DRIVING. FINALLY GOT THAT FIXED. IT TURNED OUT TO BE THE MASTER POWER CYLINDER OR SOMETHING LIKE THAT.