Used GM Remote Control Door Lock Receiver is a genuine part manufactured by GM Genuine Parts with the part number 25974373. This device is designed to work with specific GM vehicles such as the Cobalt, HHR, Malibu, and Pontiac G6. It provides a secure way to control and access the door lock of the car remotely, offering convenience and peace of mind for the vehicle owner. This product is an essential component for enhancing the security features of GM vehicles.