well........I got the EPC solenoid replaced......and it shifts better now..........but.......I now have this whistle noise that sounds like my old '69 Plymouth Satellite when the tranny filter needed changed......you know....I am getting pretty tired of Ford and their attitude that we are supposed to just accept this crap......if you do the research on the web......you will see that the 5R55E is notorious for various issues.....yet Ford continues to use it even though they know about it.......I just don't get it........sorry for the rant........but my truck never goes off road.......highway only...no towing.....4:10 gears.....its an 03 with only 24,000 miles............and yes......its under warranty.....but I can't enjoy this truck.........Ford and all other car makers need to realize that the internet has connected all consumers......we know about their products........they better start paying attention.......the Japanese know this fact.........maybe thats what GM's problem is......I want to buy American......I just can't find one thats worth the hassle