Plumbing Questions? Ask a Plumber for Answers ASAP
Hi, I will try to help you fix your problem. The two handle "classic" line has handles that snap onto plastic pieces that are attached to the stem, you have to grab the handle firmly and give it a good pull.
I have not worked on one of these for a while but I believe that you need to replace the stems when they leak. You take the handle off and then unscrew the stem with a crescent wrench