When in Salt Lake city a couple hours ago, I stopped off for fuel. Then I took some city streets to a city park to walk Lucy.
And it happened: it was upshifting later (than it has been) and when approaching a stop slowly with foot off throttle and brake, it noticeably downshifts. That's exactly how the old transmission behaved when I bought the RV in 2019. The upshifting isn't as late as it was then, but it has the adjustable vacuum modulator, where as th we old one had a factory non-adjustable one when I got it.
Temperatures haven't been crazy (pan usually 180ish, TC output 220ish). Pan does get around 190-200 on steep grades, and TC output higher, but it has been warmer weather (90-95).
What do I do now?
And it happened: it was upshifting later (than it has been) and when approaching a stop slowly with foot off throttle and brake, it noticeably downshifts. That's exactly how the old transmission behaved when I bought the RV in 2019. The upshifting isn't as late as it was then, but it has the adjustable vacuum modulator, where as th we old one had a factory non-adjustable one when I got it.
Temperatures haven't been crazy (pan usually 180ish, TC output 220ish). Pan does get around 190-200 on steep grades, and TC output higher, but it has been warmer weather (90-95).
What do I do now?