At 82k, I can't say our problems with the jerky, slamming or hesitant tranny have gone away. The gremlin is still there. We went the dispute settlement route, and Chrysler was bordering on the insulting with how we just didn't appreciate the fine transmission we had, and also couldn't duplicate (yes, we had). They also tried to pin our tranny issues to "high mileage" saying that you're only really supposed to be driving your van the average of something like 12k miles per year (a lot less if you're a woman, apparently). We didn't get anything out of the dispute process other than more frustration.
2017 Pacifica Touring L (gas) w/tow. April 2016 build.