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Transmission hard pull from reverse to drive - FIXED

cmelara

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Joined
Mar 14, 2021
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Location
Miami
First Name
Carlos
Vehicle(s)
2020 Mustang GT
I want to share a very positive experience I had today with my 2020 Mustang GT. For several months my transmission had been giving me a hard pull when parking and going from reverse to drive. I was about to bring the car to the dealer but did some research before and found that the 10R80 transmission’s ADAPTING SHIFTING TABLES could be cleared using FORSCAN, which I did. Very easy and simple process if you have the software and the required cable. I’m happy to share that it worked 100%. Problem SOLVED, no dealer visit needed!
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Johnny Rockit

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Johnny
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2022 Mustang GT 6-speed. 2015 F-250XLT,73 Torino
Always exciting to fix shit yourself. No matter what it is.
 

Latinsen

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Dec 12, 2022
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Houston
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Jason
Vehicle(s)
2020 Mustang gt Base A10
Took my stang for the same concern. It was under warranty. The service writer that took me in told me they think because the car was sitting at the lot and getting moved occasionally made the car jerk like that since it didn't get driven much. They reset the tcu and I'm gonna guess it's the line pressure from the transmission. After they reset it, everything was normal but then I tuned it after a year but haven't noticed it doing it since
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