Dryer taking too long to dry? The moisture sensor could be faulty. This video will show you how to test a sensor to see if it is causing your problem.
Other commonly replaced parts:
Thermal fuse
Gas solenoid valve
Dryer igniter
High limit thermostat
Cycling thermostat
Main control board
Timer
All of the information provided in this part testing video is applicable to the following brands: Amana, Frigidaire, GE, Kenmore, LG, Maytag, Roper, Samsung and Whirlpool.