Ronald R Wood Dale , IL September 14, 2021 Appliance: Amana Gas Dryer NDG2330AWW Amana Dryer Ndg2330aww: Wouldn't heat. How to replace Dryer Gas Valve Coil Kit. Replaced gas valve coil, flame sensor, and high limit fuse. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours