i put this new tranny in my car and i know that it has 35k on it and i put a corvertte servo in it shifts good through first second and third then the torque converter locks up but where is overdrive? is something disconnected or something? what could be the problem can someone list somethings so i could check all of them.

 

ok the fluid is right where it should be and the tranny worked good before i pulled it what the hell i road in this car before i pulled the tranny out of it and put it in my car.;..,..