What are the common issues with the Whirlpool Duet dryer heating element and how can they be resolved?

Common issues with the Whirlpool Duet dryer heating element include a faulty heating element, a broken thermal fuse, or a malfunctioning thermostat. These issues can be resolved by replacing the heating element, checking and replacing the thermal fuse if necessary, and testing and replacing the thermostat if it is not functioning properly.