Anyone had these symptoms with a 904?

Thanks for the suggestions. This culminated in a sudden loud whine, followed by a bad 2-3 flare and 3-second reverse engagement delay...lol. Something came apart in there. It sounds very similar to the noise a 4L60E made when the sun shell cracked apart. Probably will toss another one in there, gets a little expensive when hard parts break and send fragments through everything.