Carlos B Winchester , VA June 19, 2021 Appliance: LG Washer WM3570HWA/00 Lg Washer Wm3570hwa/00: Spinning problem. How to replace Washer Rotor Position Sensor Assembly. I'm very glad I found appliancepartspros. My LG washer wasn't spinning. I decided to buy the position sensor and I got ut within 4 business days. When I replaced that part it started working right away. Watched other videos from other guys but they were saying it could be the control board or the stator/ rotor. I went first by replacing the sensor. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes