What Causes the Car Window to Stop Rolling Up?

[StFaith]

When the car window glass fails to roll up or down without any response, it is primarily due to control circuit issues or damage to the window regulator motor. Below is relevant information: 1. There are several reasons why the window may not respond to rolling commands. One cause is aging or deformation of the window seal, which may require replacing the new seal or, if not severe, applying talcum powder for lubrication. Another reason could be dirt or debris in the window rolling track, necessitating cleaning and applying grease. Additionally, motor failure or low battery power may require recharging or replacing the motor. 2. You can first attempt to initialize the window. Turn on the ignition, pull and hold the switch to roll the window up until it reaches the top, then continue holding for more than 3 seconds. Release the switch and immediately press and hold it again to roll the window down to the bottom for more than 3 seconds. Repeat the upward rolling action once more to complete the initialization process, restoring the window's rolling functionality.