Auto trannies employ some sort of black magic to work as far as I'm concerned (translation: I'm not totally familiar with fluid choices), so I don't know if I would run any seafoam through it unless I saw some previous users results.
Either draining the fluid and refilling or pulling the pan, cleaning the screen and refilling is probably a good idea.
Either draining the fluid and refilling or pulling the pan, cleaning the screen and refilling is probably a good idea.