Hi, I got a cavalier 2002 2.2 manual transmission and it's leaking. About a year ago, I changed my right transmission seal and it stopped leaking.
Could it still be the seal that cause my transmission to leak, because i've read that a leaking seal on a manual transmission is pretty rare ?

Thanks.

 

Anything is possible. Can you see where it is leaking by looking at the transmission? Try cleaning the transmission and then check daily to see where it is coming from.