[x42vice42x]

01 6 speed just replaced cam position sensor,,at random times sitting in nuetral my truck decides it will pump fuel in without my touching the throttle blowing smoke cloud that had the whole gas station blind and high... i dont even know where to start other than a possible fuel filter and apps???? help plz

 

[dozer12216]

Fuel filter and Apps won't cause excessive black smoke. Go forward a little bit.