Robin S Lexington , KY December 07, 2021 Appliance: Maytag Electric Dryer MED5740TQ0 Maytag Dryer Med5740tq0: My dryer problems were 1)timer motor ran constantly (only cutting out if door was open) and 2)would stop/start mysteriously during cycles. How to replace Dryer Timer. I replaced the timer and that has fixed both problems. Now I just wish AppliancePartsPros.com did hot water heater parts and advice. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes