ok guys i just got my trans done like 2 weeks ago and i been having Starting problem. (cranks but no fire up) then some times my idle well jump (bounce)then it stop. throttle body is clean. i got a CEL light for the coolant temp sensor replace that and its still doing it. then clear the code (no CEL on now). what esle could it beee???? is thier a ground on the trans that i miss maybe???? or should clean the surface?? HELP!!!

thanx jeff

 

Crank Sensor (pos) is on it's way out.

 

i get rpm movement when im cranking The (Pos) is the on the on the Trans right?