4L80E not working
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I have a 1993 Chevy 2500 with a 6.5 turbo diesel that kicks out of overdrive ! I have to stop and shut off the truck and then restart it to go back into overdrive! code says that there is too much slip from the imput to output sensors. This trans has just been rebuilt. it also has a very hard first to second shift! any ideas?
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I have a friend who rebuilds trannys and he ran into a problem a while back. One of his customers supplied a kit for him to use on a rebuild and the filter they included with the kit was crap. My buddy built the tranny, installed it and drove it. Worked fine for about 200 miles till flimsy filter sucked closed and caused the trans to slip (E40D/6.9 diesel). Trans came out again, checked, reinstalled, pan dropped 2X before he figured out it was a bad filter. It's something easy to check anyway.
Dave
Dave
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