If it was shifting "very clunky" it must have been that the vacuum modulater was not working and the line pressure was not correctly adjusted. Even so it is a stretch to conclude that was the cause of the shaft failing. Maybe the shaft was not handled properly at some point before it was ever installed or maybe it was not made or heat-treated properly. You are lucky you got someone that was able to diagnose the problem correctly. Most of the time they do a complete autopsy and in the course of a total rebuild they find and fix the problems. David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, "Roland Smith" <roland@xxxx> wrote: > He showed me the fluid pump and it appeared totally operational. He > diagnosed the broken shaft early on. It may have been a problem before he > cleaned it up and tested it. > > The transmission was never opened accept to drop the pan and observe any To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/