Ok when i bought my prowler the acutator was not working it was just whining and pin would not move at all. Ordered new actuator and plugged it in and is working good pin moves good and strong. But when you push 4wd pin moves inward and when push 2wd pin moves outward. Installed and tried in 2wd and 4wd and front tires will not turn when on jack stands. Can someone please tell me what else this could be.