How do you replace the window motor on a 1995 Chevy G 20 Van?

To replace the window motor on a 1995 Chevy G20 Van, first, remove the door panel by unscrewing any fasteners and gently prying it off. Disconnect the wiring harness from the old motor and remove any mounting screws to take out the motor. Install the new motor by securing it in place with the screws, reconnect the wiring harness, and then reattach the door panel. Finally, test the window to ensure the new motor is functioning properly.