TomDirt
FRF Addict
And then send a fluid sample to Blackstone Laboratories or another legit lab to test it, along with a note telling them the history. Best $30 you could spend on determining wtf happened.I would drain fluid and swap in a new tranny filter and refill with some new fluid. Do it your self and it a few hundred buck and some time. I would do that before I swap a transmission. And cross my fingers