Originally Posted by: digmudvayneI just got a new guitar and two of the knobs have already fallen off. I can slide them on, but they just keep falling off. Does anyone know how to put them on so they;ll stay on? Thanks

I do, I had the same problem.
You have the push-on models, I think that's the one that fell of your guitar.
And the screwd ones, they have a tiny screw on the side. you push the knob on and screw it. It wil never fall of.

Say, what guitar do you have?