Curious if anyone has heard of this problem. Drivers door window won't operate properly. When hitting the button to go down, it only goes 1/3 of the way down, and returns back up. (closed). Will not travel down anymore. The battery has been low, disconnected, and re-charged a few times. The pass. door works normally. Tried the window lock sw back and forth, but still the drivers window will not open. Thanks for any advice.