The Timer is an OEM part for GE dryers that is responsible for ensuring that the dryer operates for the set amount of time, enabling different cycles and functions to occur at the correct intervals. The timer regulates the start, duration, and end of each drying cycle. Over time, timers can wear out or malfunction due to electrical issues or mechanical wear, leading to problems with the dryer's operation. Symptoms of a bad Timer include: The dryer failing to start or stop at the proper times. Only certain cycles working. The dryer running continuously without shutting off. Causes of a bad timer can stem from a variety of issues, including electrical shorts, worn contacts within the timer mechanism. Regular usage and age can contribute to these problems. Replacing a faulty timer will restore the ability to precisely control drying times, ensuring your clothes are dried properly without wasting energy or risking damage to the dryer itself. This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances.   This part fixes the following symptomsShuts off too soonPart Number WE4M533 (AP5780508) replaces WE4M364, 3029574, PS8690648.