So a while back I got a new transmission put in because the old was junk, and I have this issue where if I'm in 2nd and slow down without putting in the clutch, after a few seconds it'll pop into neutral. I had the guy who did the transmission look at it, and he replaced the clutch master cylinder and some other stuff, but it still does it. Any ideas as to what may be causing this and how to fix it?
Thanks