I took it apart found the motor had seized. I had a spare motor but when I took it apart I broke the blower wheel ( it happens with plastic). I found the model number. Then I went to appliancepartspros website. Found and ordered the part. The part came in fair time at a fair price and in good shape. I installed the motor and blower. All is good. This is not my first part from these folks the site is easy to navigate and if you do not know how to do it a video is always there.