GM 25980394
Window Regulator, Front Driver Side

Disconnection of the Power Window Switch begins the process to safely replace the front side door Window Regulator. Start the front door installation process by taking off the front door water deflector and trim panel after applying masking tape to the outer seal to protect the paint. Lift the window until you can access its guide retainer clip before pushing the clip locks inward to release the window from its place. Fasten the window at its maximum elevation by using tape maintenance. The power Window Motor electrical connector requires tab pull-up action for disconnection while the Window Regulator motor requires the bolt and nut (2, 4) from the studs to be removed. Remove the motor and regulator through the inner door panel opening by taking the power Window Motor away from the regulator. During the installment process attach the power Window Motor to the Window Regulator followed by inserting the complete assembly through the access opening. The Window Regulator installation requires you to fix in place both the nuts (2, 4) and motor bolts while tightening them to 10 n.m (89 lb in). Attach the power Window Motor electrical connector to its housing while verifying successful locking mechanism then discard the masking tape. To install the window proceed by opening the window enough to enter the interior panel and insert it into the retaining slot before verifying correct operation. The fitting process ends by reinstalling both components: the front door water deflector and the front door trim panel.

Detach the power window motor from the window regulator.

Remove the front door trim panel and the front door water deflector.

Detach the power window motor from the window regulator.

Push inward on the window guide retainer clip locks and lift the window until it is released from the retaining clip.