2007 Chevrolet HHR AM FM CD Player Auxiliary Input OEM Radio Receiver 15906554

-- 2007 -- Chevrolet HHR - Dealer Unlock Required - AM FM CD Player Auxiliary Input Radio Part Number: 15906554 Interchange Part Number: 638-00784 This is for a 2007 Chevrolet HHR. This radio has been professionally remanufactured, cleaned, serviced as needed and thoroughly checked. The radio is in good cosmetic condition, as pictured. Function is in 100% working order! This radio is being sold as a REPLACEMENT ONLY! The part number is 15906554. If you do not have this exact part number currently in your vehicle, it will likely NOT WORK. If you are unsure of your part number, contact us with your VIN and we should be able to provide you with the correct part number. They may look the same and have the same plugs but data streams may be different, not allowing them to code. For example, external amps are used in some cars and will not allow interchange, etc.