ok heres the story my 04 3500 was shifting funny coming out of first into second. took it to trans shop they took the pan off found a piece of the snap ring in there, put in new tranny kit, heavy duty converter, new gov press solenoid and transducer. a few days later started to do the same thing minus the clunking. seems to not do it as much but it is definatley still there, i took the truck back to mech and of course i could not get the truck to do it, seems to do it at low speeds coming out of first or second. PLEASE HELP!!!

 

Are you running a tuner that changes the shift points? My tranny was rebuilt and the new gov. pressure solenoid and sensor only lasted 500 miles.

 

no stock settings had a bullydog programmer before, but i changed it back to stock settings when i originally noticed the problem.

 

do you have the electronic t-case control? If you do, then the problem will be in the t-case, not the tranny.

 

Describe "shifting funny" a little better please.

 

hunting for a gear best i can describe, not real rough but noticable.