@theunit19 could be the plastic switches that you push down on a membrane. Take a look at [https://www.youtube.com/watch?v=WnnHxYgDCDg|this video] and at 8:00 you see what those look like. You see where the membrane close the switches when depressed. Sort of like the buttons on a remote. You can clean those with a pencil eraser and some isopropyl alcohol. Replacing the plastic push buttons may also help. these guides will help you to work on your controller [[Topic:Xbox One Elite Wireless Controller Series 2]]