For Chevrolet Aveo 2009 2010 2011 2012 2013 2014 2015 2016 Remote Car Key 433.92MHz With 48 CHIP RK950EUT CE 0678 No Mark Item Description: For end user: 100% brand new Fits: 2009-2016Aveo The keyblade needs to be cut at local dealer or by a locksmith. You need to go to your local locksmith store to program it too. For locksmith: This is a complete remote with internal circuit board and chip Transponder chip:48CHIPFrequency:433.92MHz FSKButtons: 2 ButtonsProgramming Method for Immobiliser: DiagnosticallyProgramming Method for Immobiliser: Automatically with immobiliserMODEL: RK950EUTP/N: CE 0678 Notice: Pls make sure your key is exactly the same as ours(the same shape, buttons and part number), then it will work. Package Included: 1*remote key Item Display: