HERE I REPORT AN ACCIDENT WHICH MAY BE CAUSED BY TOYOTA UNINTENDED ACCELERATE PROBLEM. WE BOUGHT 2005 TOYOTA COROLLA SPORT ON JULY 09, 2004. WE DRIVE 2000-3000 MILES/ PER YEAR. AS WE BOUGHT 5 YEARS PRE-PAID MAINTENANCE, WE HAVE REGULAR MAINTENANCE SERVICE WITH FAULKNER DEALER EVERY HALF YEAR UNTIL JULY 09, 2009. THERE HAS NO BIG PROBLEMS DURING THE FIRST 3-YEAR WARRANTY PERIOD EXCEPT ON AROUND SUMMER OF 2007, THE CHECK ENGINE LIGHT IS ON AND TOYOTA DEALER REPLACED THE COMPUTER CONTROL SYSTEM WITHOUT CHARGE (WE'RE NOT SURE THE REPLACED COMPUTER NAME AND WE THINK THE DEALER SHOULD HAVE RECORD). THE WEATHER CONDITION IS LIGHT-MEDIUM RAIN WHILE OUR CAR ACCIDENT HAPPENED. WHEN THE ACCIDENT HAPPENED, MY 5-YEAR OLD SON AND I WERE IN THE CAR. THE ROAD SPEED LIMIT IS 25 MILES PER HOUR, I DROVE UNDER THE SPEED LIMIT AT A LOCAL ROAD AND IT IS ABOUT 2-3 MILES DISTANCE TO OUR DESTINATION. I REMEMBERED THAT I REDUCED THE SPEED AROUND A CURVE TO TURN ON ANOTHER ROAD. SUDDENLY I HEARD A LOUD ROARING ENGINE SOUND CAME FROM INSIDE, EVEN I PRESSED AND PRESSED THE BRAKE PEDAL FOR SEVERAL TIMES, BUT I FEEL THAT I STEP ON THE AIR, IT DIDN'T HELP. THE CAR AUTOMATICALLY ACCELERATED WITH THE SPEED I CAN'T CONTROL AND I LOST THE CONTROL OF THE STEERING WHEEL, MY CAR WAS IN MALFUNCTION STATUS AND CRASHED TO THE RIGHT CURB AND THEN HIT THE BUSH WITH A HIGH SPEED AND TRAPPED IN WET MUD (THANK FOR GOD). THE ENGINE WAS STILL ROARING WITH A SCARED LOUD SOUND FOR MINUTES TILL I TURNED OFF THE IGNITION AND T