The Door Latch Assembly is an OEM part for GE microwaves. This component ensures that the microwave door securely closes and locks, which is essential for the microwave to operate safely and efficiently. Causes of a bad microwave door latch assembly can include regular wear and tear, physical damage from slamming the door, or misalignment over time. If the latch assembly is compromised, the microwave may not start or operate correctly, posing potential safety risks. Symptoms of a bad microwave door latch assembly include: The microwave door not closing or locking properly The microwave not starting or running intermittently Error messages or warnings on the control panel Difficulty in opening or closing the door This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.This part fixes the following symptomsDoor won't closeWB10X10021 (AP2020315) replaces 383EW2A001A, 769489, AH230891, EA230891, PS230891.