Michael H West Valley City , UT November 12, 2016 Appliance: KitchenAid Range KGST307HBS6 Kitchenaid Range Kgst307hbs6: Oven door was not closing completely which caused the control panel to malfunction and allowed heat to escape from the oven. How to replace Oven Door Hinge. I replaced the oven door hinge. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours