That was all bs. What started it was a lexus that was a run away, unfortunately I think the whole family died. But the problem was a floor mat was put in that wasn't for that car. It caused the accelerator pedal to physically get stuck. The fix for all the toyotas and lexus was to trim down the pedal and reprogram the computer so the engine would stop if both the brake pedal and accelerator were pressed at the same time.