For Cadillac For ATS Window Lifter Regulator With Motor Front Left Features: The power window regulator is made of plastic and metal resisting bending and wear ensuring smooth even with frequent use. Function: Our manufacturing process ensures that the window regulator relays window regulator cables clips and pulleys meet standards and the window regulator hardware kit can withstand extreme temperatures. Electric Window Regulator：Say goodbye to worn-out components. Our replacement parts are engineered for seamless integration, guaranteeing your vehicle operates smoothly and efficiently。 Upon opening the door, the motor activates the extension mechanism, automatically stopping when fully extended. Closing the door drives the mechanism back into the vehicle body, ensuring worry-free throughout。, Manufacturer: HIIAW