2000 - 2001 - 2002 - 2003 - 2004 - 2005 Chevrolet, Oldsmobile, Pontiac Radio Alero, Cavalier, Impala, Malibu, Monte Carlo, Silhouette, Sunfire, & Venture AM FM CD Player Upgraded with Bluetooth Music Capability Stream audio from a smart phone, tablet or Bluetooth capable music device! Part Number: 10315119 Compatible Part Number: 10309459 Option Code: U1C **This radio will need to be unlocked by a GM dealer and paired to your vehicle. See below for details.** This is for a professionally remanufactured 2000-05 Chevy Cavalier and Malibu Radio AM FM CD Player that has been upgraded with Bluetooth Music Capability. The Bluetooth upgrade is simple to operate! Just pair the device, press the Bluetooth button and play your music or most in-app audio, many will play in full crisp clean quality while taking advantage of all sound controls on the radio. The button will even light up blue when activated! To complete paring some devices require a pass key or code which is "0000." When you do not want to listen to Bluetooth music simply unpair or turn off your device's Bluetooth. ** This will not work with phone calls as phone manufacturers have designed calls to work with Bluetooth mic systems only. ** This radio is being sold as a REPLACEMENT ONLY! The part number is 10315119. 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, give a GM dealer a call with your VIN and they 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. Please Note this radio will need to be unlocked upon installation in your vehicle by a dealer. This generally costs around $75 but will sometimes be done for free if you have a relationship with the dealer as it is a 5 minute process. Please make arrangements before purchase.