One screw stuck

Had to widen screw access hole in motor frame enough to use the phillips bit with my 12V impact driver. That worked perfectly. It took an extra two hours of trying to break the screw free without stripping it and figure out what to do when it wouldn't budge. Once I got the screw out the fix went quick and the ice maker now works great. If you have a coroded screw go straight to the impact driver.