i got an issue you can try to figure out.....when im cruising in OD around 60 and smash the pedal to the floor,the rpms shoot up but there is a delay in the thunk of the tranny dropping down to 3rd gear.....i had my buddy at the ford dealer today drive it and he says he thinks its the computer trying to catch up to the programmer something to do with the fly by wire throttle body but he wasnt sure.....i did have a bill custom tune 2 years ago but have since sold that edge and just bought another....bill did have issues writing a custom tune for it back then and that was the reason i sold it due to the fact that i was going to have to drive to his shop so he could put it on his computer to try to fix it.......im wondering if the pcm has some remnants left in it from his custom tune? but i have had the truck reflashed since then and it throws no code.....tell me what you think

 

see if the comp needs to be reflashed again ... if not could be the TCM .. comps can be found fairly cheap ... find a wrecked rig and steal its brain!!! haha

 

BLACK - I'm closing this thread since you already posted this problem in another one.

And, I DID post an answer there for you as well.

- Jack