The van is running in motion & suddenly the accelerator was unable to move the van. eventually it stopped &
it was put in Park. I shut the engine & start again, the engine started & i put the gear in to Reverse but it did not back up,only accelerator did zoom zoom. then i put it in drive & try to accelerate but would not move ahead

Is it a transmission problem or some thing else ???

Thank you & regards

Moheat