Well, 80k mile truck with issue outlined in title, pointed to be a leaking transmission sleeve and possibly bridge seal. What besides these parts needs to be replaced while in the transmission? Are there any gaskets needed to remove and reinstall the valve body (mechatronic unit I think it's...

Hello everyone, I purchased a 2008 HSE with 47k miles 1 month ago. Although I did not buy a warranty, I believe I am covered under NY state's Lemon Law for 2months or 3000miles. With that said, I feel the transmission isn't as smooth as it should be. 1. It feels clunky at low speeds (seems...