I was driving my 2005 scion xb to my office. as i slowed down and turned into a parking space when i applied the brakes the engine accelerated to 3000 rpms jumped the curb and ran into the back of the building. when i reported these facts to a toyota dealer they said they have never heard of a car doing that and it must have been a mistake on my part. since the repair of the car in a period of two years the engine has done this four other times the repair people say they can't fix it unless it happens when they are working on the car. i believe the problem is in the electronic controls for the accelerator. i get no response from toyota. *tr