Recently out of the blue, this happened to my throttle cable. When I give it full slack, it pushes out of the little wrap around slot. Then when I pull the throttle, it gets kinda stuck on the metal and slaps back into position. When you play with it enought it just screws it and falls out.
Attached is a picture, and the next post is another
It's like the cable is suddenly too long or something. I've messed with the little thing that screws into the elbow which goes into the carb, that didn't change it.