BestKeys 2006 Chevrolet Cobalt Keyless Entry Remote Fob Clicker This is a brand new replacement key fob remote for 2006 Chevrolet Cobalt There are two possible remotes for the vehicles listed in the fitment guide, please make sure your original remote has PART NUMBER 15252034, otherwise this remote will not work for you. This remote must be programmed by a qualified locksmith or dealership. We include instructions for your locksmith or automotive professional. Replacement for GM part number 15252034 and FCC ID KOBGT04A New complete working remote with all electronics and batteries included. Every single remote is tested before it is sent to make sure it is transmitting.