Thread: Seafoam Trans Tune any good?

Again, TRannyman is the guy in the know.

But for my opinion, I never use anything in the trans other than transmission fluid. Additives and special liquid flushes I do not like as they often do not work.

But many times people will try to add them thinking it will fix a transmission that is on its way out. So of course they won't fix a transmission with mechanical problems. So like Scotty said, if you are seeing signs of the transmission going south, I don't think there is much you can do to stop it.

But I would wait for Dave for the final word...

Originally Posted by Toasty

the trans-tune isnt meant to be left in the trans, it's to be put in before you get your flush....

I understand that. And many places that do trans flushes probably use a solvent of similar sorts. But I still don't like it.

My tranny is working just fine and never used that stuff.