Tranny/shifting issue

[Jackpine]

Originally Posted by stryker6040

thats what i had on my PID when it started doing it. i was on a flat road going 55 when it first happened then all of a sudden it when down to 3rd and locked for a second then back up into 4th with no lock and then it kicked back down to 3rd with no lock again so then i went to 60mph and it did the same thing

Good post! I think this can help Bill pinpoint the cause, when he has time to get to it, which hopefully, will happen soon. It's really difficult for us "laypersons" to suggest any cures, when we've never had anything like this occur to us.

The ONLY thing I ever noticed, as I've posted too many times, was a tendency for the transmission and TC to downshift/unlock too quickly under fairly minor load. This has been tamed by my adjusting the part throttle shiftpoints and TC lock/unlock points downwards.

- Jack