Okay first of all you can get the motor and the gearbox at Camping World, or etrailer. Com.I replaced my gearbox very easily. You can buy them together or separately.
But what I'm actually saying about my setup is the lockout switch doesn't seem to work at all now to keep the steps locked out. If I have the door open so the steps are actually out, if I turn the ignition on they would not retract. So basically the only thing about the steps that works is every time I open and shut the door they will extend and retract. So if I went to him to stay out I'm having to unplug it at the motor.