WARNING: Due to the design of the doors, the rear door windows do not lower completely. Attempting to lower them below the limit position will result in damage to the mechanical window handle.
The central control unit for electric windows is located in the armrest of the driver's door. The unit combines the switches for all electric windows (or just the front ones) doors.
To lower the window, press the window lift control button...
NOTE: If you press the driver's door window lifter button lightly, the window will stop lowering when you release the button, and if you press it all the way down and release it, the window will automatically lower to the end. The window lifters are equipped with a safety feature: if there is an object in the window opening when the window is being raised that prevents the glass from moving, it will stop and then lower slightly.
...and to raise the glass, pull the button up.
On vehicles with rear doors equipped with electric windows, the central control unit additionally contains a button for locking the rear window lifter control key. The ability to control the rear window lifters from the central control unit is retained when this button is pressed. When the button is pressed again, the window lifters are unlocked.
The passenger door window controls are located in the armrests of these doors.
To lower or raise the glass of a door with a mechanical window lifter, turn the handle in the appropriate direction.
(The original article can be found on the resource «ChevyMan»)