Started my search on youtube. AppliancePartsPros had the most informative vids on troubleshooting. Found my only problem was fan motor then compared online stores to find that
AppliancePartsPros not only had the best price but also had the part in stock! Troubleshooting and repairs videos are extremely helpful. Online parts catalog is very easy to use. Saved me a huge tech bill plus a boatload of parts I didn't need. You Guys are going to put techs out of business.