2011 - 2012 Chevrolet Impala Radio. AM FM CD Player Radio w Aux Input For use with iPod, iPhone, mp3 Players, Satellite Radio, & More! Part Number: 20955156. Option Code: US8. - Code Clear for Plug & Play functionality! - Skip the trip to the dealer! - Guaranteed to be code clear and unlocked upon receipt! This is for a 2011-2012 Chevy Impala factory OEM AM FM CD Player Radio that has been unlocked and cleared for Plug and Play use! In most cases with this radio upon installation you will need to take it to a dealer to be paired with your vehicle. This radio has been unlocked here at our Richmond location so you can skip the trip to the dealer! You will not lose any functionality and the radio will have all factory OEM features! This radio has been unlocked, cleaned, serviced as needed, and thoroughly double-checked. Appearance is great as pictured and function is perfect! No codes required it will plug and play! It features AM FM, a CD Player, and Auxiliary Input. For use with iPod, iPhone, Android, Satellite Radio, mp3 Players, and more! We stand proudly behind our products so this radio is covered by a 90 Day Replace or Refund Warranty. *** 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. *** If you already have this radio and need it unlocked, check out our Unlock Service!