POSC as i stopped on a stop sign, the car started having bursts of acceleration by itself. two days later second gear completely disappeared. it jumps from first gear to third gear when it reaches 3500 RPM. I know this because when I manually put it in 2nd gear after beind on D in third gear, it should slow down and increase its RPM but it does nothing. FPOSC has been nothing but trouble since i got it. any help will be greatly appreciated.