Dave, that's an older TSB. I've got the newest one TSB 07-10-12(that supercedes 07-2-8) posted in my library. Look in the 07 Trac folder. It should resolve your tranny issues, and others that you're not even aware of.
I dont recall, did that update also help with the hard shifting between 1st and 2nd? Im going in for an oil change so I figure I'll get them to do this at the same time.
It's been 24hrs since i yanked the fuse and put it back to reset and it's still clunking. I'm hoping it will learn to shift again in the next couple days.LOL