|If your Gas Dryers Door will not Lock or Unlock Check the Following
The door must be locked for the dryer to run. The switch is easy to check. To do this remove the front panel and check the switch for continuity. It should have continuity when the door is closed and none when opened.
The main control can fail on electronic versions. This can cause the door to not lock. Usually an error code appears in that case follow the procedure.Entering service mode can help check some door issues.