Margaret S Waterford Township , MI August 01, 2017 Appliance: Maytag Gas Dryer MDG9700AWW Maytag Dryer Mdg9700aww: The dryer flame would ignite and then go out this happened 4 out of 5 times & the 5th time the flame would be steady & dry the clothes. How to replace Dryer Gas Valve Coil Kit. After reading on line about problems similar to mine, I bought the coil kit and a new igniter. The install of the coils was very easy, I didn't install the igniter, I'll keep it as a spare. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes