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02/04/2024 4:36 pm
Topic starter
Hey I have a 2009 Chevy Express that won't go in reverse.. I've been doing some research and before committing to needing a new transmission, and it seems like there's a ~common~ issue with the 4L80E transmission where the reverse servo stops engaging after a while. Another check I've seen to do is to put it in 1st gear and listen/feel as it coasts for lack of "engine braking." Has anyone else had any experience with this?
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02/04/2024 5:00 pm
diagnosing no reverse
https://www.sonnax.com/tech_resources/88-diagnosing-the-elusive-no-reverse-with-the-4l80-e
