Small Engine Troubleshooting Problems? Ask a Mechanic Now.
Hello , I'm Bobby
If your hearing a click then I think your pto clutch is coming on. So I think your problem is something going on with your belt from your pto clutch to your mower deck, I would check to see if the belt is on, and check to see if the belt is tight, Could be your belt tensioner spring is broken causing the belt to be loose.