[paintsit]

In other discussions on this topic I think I have seen mention of a problem with the torque converter. I mentioned that to the dealer and they seemed unaware of any such issue. It might be a less common problem, but a problem just the same. If you search the threads you might find some info on the subject. In my case I was getting the clunk mostly when I turned into my driveway. Then more recently I noticed a clunk when downshifting with very little pedal into it. In that instance it feels more like slack in the drive train.

I had a similar problem in my '02 Merc Mountaineer at 30K miles. They replaced the entire rear end and it went away.......for about a month. I never had it addressed again and ran it another 50K miles with no real problem. I am hoping in my case that the new driveshaft solves the problem with the Tundra.