What is the reason for one electric car window malfunctioning?

[DelEverly]

Generally, the reason for one electric car window malfunctioning is deformation or damage to the glass channel. More reasons and solutions are as follows: Additional reasons for malfunction: Loose screws fixing the window regulator or damage to the window regulator itself. Solutions: Turn on the ignition switch, hold the window switch in the up position, and keep holding it for more than 3 seconds after the window reaches the top. Release the switch and immediately press and hold it again to lower the window to the bottom, keeping it held for more than 3 seconds. Repeat the upward motion once more to complete the initialization process, restoring the window's functionality. This method works for most car models. If the issue persists, it is recommended to visit a professional repair shop for inspection.