Unfortunatly, he is of no help, I brought the truck to him last time and he wouldnt even road test it with me. He did how ever offer to rebuild it again which he did. But thats where i am know. My warranty is also up too, which was a year this month. And he has had it apart 3 times know, and the last time he stated he found nothing wrong with it (although overdrive now works better). One thing that strikes me as odd is every time he rebuilds it he states that it is too dirty, and tells me to clean out my cooler lines. I have cleaned the lines every time before I reinstall the trans. I run a flush both directions and it has a new radiator as well. Im not sure where this "dirt" is coming from that he tells me is in there. I clean the lines really well and there is usually no dirt that comes out(I run the flush into a clear water bottle).
This was the first and last time I will ever go to him. Ill try some local shops. I might just try to rebuild it myself next time after this one quits completely, whats the worst that can happen, it wont work, lol.
Are there any thing I can check and or change that are possible fixes for pressure loss? EPC, boost valve etc...
Also its sluggish into reverse, I just noticed that today 4-1-2011