I ordered the shift actuator after reading others stories on here. My washer had started being crazy and wouldn't go into spin cycle and sometimes wouldn't even start the wash cycle. The lid lock light would flash and it would do nothing. The shift actuator was the problem. It was very easy to change, just turn the washer on its back and remove 2 nuts and then 2 screws, unplug the old one and replace with the new one. It works as it should now!