[Steffen10]

I'm glad you got your truck back. I have a 5.7L DC with about 5900 miles on it, did a 3900 mile trip from OH to TX and back with no problems. Having the 6 speed tranny I was a little worried since I followed this thread while on my trip.

I just visited the National Highway Transportation Safety Administration website and searched, complaints, TSBs and recalls - didn't see any mention of transmission problems and only 2 (under suspension) about bed bounce. I would like to suggest that those of you that have problems with your transmission that you post them with NHTSA - if this really is a significant problem it is a way to get Toyota's attention and it documents the problem.