How to Troubleshoot & Replace Frigidaire AP7187217 / 5304531775 Drum Mixing Vane (Gray)

Vane - Removed the top cover (2 square screws). Spin the dryer until the vane of interest is at the top. Remove 3 (square) screws, replace vane and reinstall. Moisture Sensor - Remove phillips screw holding sensor in place. Reattach 2 leads (can be tricky) and reinstall. Longest part of this task was accessing the back of the dryer given its location in a closet. 

I ordered the part from APP and received it within 2 days. Once I received the part, I took the top of the dryer off, 2 screws from behind. I turned the drum to access the screws holding the vane in place, 3 screws, and took the old piece off. I lined up the holes from the new vane and screwed the piece in. In total the job was done in less than 15 minutes.