Yes I still believe in a few things:
1) Using God's name, Jehovah. I still use it. People ask me if I'm a JW and I have to tell them no and that I just happen to use God's name.
2) Certain holidays like Halloween and Christmas are not Christian, although I'm not against celebrating them.
3) Racial equality. Not that this is a particular JW teaching, but I do think the degree to which JWs promote this is unique and unmatched by any other religion or organization.
4) Trinity doctrine is false.
Probably some others but those come to mind first.