Gas Pedal

I noticed that my gas pedal is very loose. It wobles all over the place. Has anyone here adjusted theirs or know how to adjust it so it stays in place?
I searched for it but couldn't find anything and don't have the manual.
Thanks

Does anybody know?

As far as all over the place. You mean play from back and forth or side to side or all of the above? You have to be more detailed on your prob. If it's back and forth, it could be your shift lock. The thing is made out of plastic as far as the nut and bolt. It might have come loose. Do you have a prob with the brake light staying on (you have to pull the pedal up so the breake lights don't stay on)?