I opened it up and the gears are stripped out. I decided its really not worth my time to replace the gears because they will probably strip out again, so I am looking at purchasing better servos with karbonite gears.
The servos I have now are 180 degrees, but the ones I am looking at buying is only 90 degrees. Does anyone know of a tutorial on how to increase the servo range from 90 to 180 degrees?