i replaced the rubber "collar" or bushing that the handle of my Moen faucet pivots in to turn to hot or cold. It doesn't work smoothly now. It hangs up and turning on or off isn't smooth. The cartridge turns easily and pulls up and down easily when the handle and bushing is off, so I feel certain I don't need a new cartridge.
Any ideas what I did wrong, and how I can fix it?