Ok, my transmission is Possessed. While I was changing the oil and filter I decided to change the trans filter as well. I lowered the truck and filled the oil - done. I pulled the trans dip stick and it showed fluid past the "hot" level. I put it back in to the stop and again pulled to read and confirm - yes, it's over the "hot" mark. I couldn't believe the trans is over full, I checked it last month and it was on the money. But before I go through getting back on the lift and trying to drain just the right amount I wanted to recheck just one more time that the dip stick was in all the way. It was, and still shows over the top.
I started the truck to see if the level would change and it did, the stick was now dry, kept checking - dry. I added 2 quarts to get the fluid level correct. So far I don't have the slip that a bad U joint presents. One last thing, I went to check the power steering fluid level, turned the cap and it exploded fluid, and it was still full. I never touched ever.