Michael M Belton , TX June 17, 2016 Both doors made noise when opened Ordered replacement cams for each door. went online , watched a DYI VIDEO. Removed doors, replaced cams and re- installed doors. Entire repair took 20 minutes, maybe. Just be sure to have a helper to guide placement of the door bottom. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes