2007 - 2008 Chevy Monte Carlo & Impala Radio. AM FM CD Player w Auxiliary Input. OEM Radio Upgraded with Bluetooth Music Capability. Stream audio from a smartphone, tablet, or Bluetooth capable music device! Part Number: 15951759. Compatible Part Numbers: 15781377, 15850679, 25867890, 25887148 and 25917936. Option Code: US9. This is for a 2007-2008 Chevrolet Monte Carlo & Impala factory OEM AM FM CD Player Radio that has been upgraded with Bluetooth music capability. The radio has also been unlocked and cleared for Plug & Play use! You will not lose any functionality and the radio will have all factory OEM features! *** Although this radio will be unlocked upon installation, please note that if you have Bose or any other specialty sound system, you may have to visit a dealer to get this radio configured properly for your vehicle. *** The Bluetooth upgrade is simple to operate! Just pair the device, press the Aux button, play your music, or most in-app audio. Including iTunes, Rhapsody, Pandora, Spotify, YouTube, Netflix, and many more. Will play in full crisp clean quality while taking advantage of all sound controls on the radio. To complete paring some devices require a pass key or code which is "0000." Please note: This will not work with phone calls as phone manufacturers have designed calls to work with Bluetooth mic systems only. When you do not want to listen to Bluetooth music simply unpair or turn off your device's Bluetooth. This radio has been unlocked, cleaned, serviced as needed, and thoroughly double-checked. No codes required it will plug and play! *** The cell phone pictured above is not included with the purchase and is for demonstration purposes only. This listing is for the radio only. **** Please note: That the radio is unlocked only upon first installation. Once it has been paired to your vehicle's VIN you will need to get it unlocked upon installation in another vehicle.