Power window

GIZMO

MEMBER
2002 BUICK LESABRE
6 CYL
2WD
AUTOMATIC
76,650 MILES

Hello my name is ronnie and I have a 2002 buick lesabre and the window on the right side will not work and the dos work but the window will not go down it try to I think it is off it track and can you tell me if it is hard to fix and can I do it thank you for your time ronnie

1 Reply

KASEKENNY

MECHANIC
18,907 POSTS

This could be a number of things but we need to start with removing the door panel and operate the window to find out if it is off the track or not.

https://www.2carpros.com/articles/door-panel-removal

If it is, here is a guide that will help with replacing the regulator as that is likely what is needed:

https://www.2carpros.com/articles/how-to-check-and-replace-a-electric-power-window-motor

If it is not off the regulator, then we are going to have to check the switch. This video will show how to test this switch.

https://youtu.be/HBFBcJrdym4

https://www.2carpros.com/articles/how-to-check-wiring

I also attached the wiring diagram below so that you can test the correct wires.

Please run through this info and let us know if you have questions on this. Thanks

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