BestKeys AZ-R-GM-501-MBU Keyless Entry This is a brand new replacement key fob remote for 2005-2010 Chevrolet Malibu Every single remote is tested before it is sent to make sure it is transmitting. This remote must be programmed by a qualified locksmith or dealership. We include instructions for your locksmith or automotive professional. Replacement for part numbers: 22733524, KOBGT04A New complete working remote with all electronics and batteries included.