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Tranny isssues

846 Views 5 Replies 5 Participants Last post by  Jeb_H
I have noticed that my tranny well i am pretty sure its my torque convertor slipping for better words, locking and unlocking when it isnt supposed to. It only does it in overdrive when i am cruzing and just build up boost the truck acts like it it locking up and unlocking and does it over and over till i let off. Its fine if i am in it all the way Any one have any input.
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mine was doing thing but after it locked and unlock a few times the truck would go into limp mode (it wouldn't shift any higher than 4th gear) 1st to 4TH was fine just screwing up in 5th and 6th.. I'm not sure what the issue was i just put in a new tranny....
you could try gettin the latest flashes done, that might help. you never know...
Not sure if this is the same... on the 47re trans the solution to that problem was to clean the ground straps, ground terminals, and folks even wrapped a particular wire with tin foil to stop EMI.

Hope that my post is not completely worthless, but maybe if someone else does not produce something better it can leave you with something to think about.

Good luck
Well all i have on the truck is edge and its only been on for like a hundred miles. So i dont understand really. Hopefully my truck will catch itself on fire so i can get a new one or something. I dont want to be putting another stock tranny back in it.
How many miles you have on her, enough so that it might be time for a fluid and filter change on the tranny???
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