This is the window regulator with the motor for the front, left (LH) window on 2004-2008 Pontiac Grand Prix vehicles. This is for the 4 door models. This is a used, factory OEM, genuine GM part, that is in good working condition with normal wear and tear. This is guaranteed to work. You will receive exactly what is pictured.

A failed window regulator can cause your power window to get stuck, make a grinding noise, or make your window appear to be off track. Consider replacing the window regulator on your car to restore the functionality.

GM part # 15934641

Alternate GM part #'s 15143888 ; 15869653