ok i have a 2003 ford f 350 with the 6.0 and after last weekend now when i go in reverse and back up slow its fine but if back up and use the padel a bit it shutters bad now i have allmost 200k on the tranny fuild is clean but has been flushed 3 times in its life by ford dealer. and i think i can feel it under hard pull with trailer on in forward too. what are your thoughts on this to late to save or think i can patch it to last me so i can save some money to get one thanks

 

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Sounds like it's damaged and the bad news is that you can't reverse damage. Once it's done it's done.
If you had access to be able to do so through a computer tune, you could raise the line pressure and that might help a little. Maybe. Even then, if it helped at all for a while it wouldn't be a fix.

baby it until it dies or you can afford to fix it. If you were closer I would gladly look at it for you.

D