COMPATIBILITY Compatible with Equinox, Camaro 2010-2019, 2011-2016, Malibu 2014-2016, Impala 2014-2019, 2012-2017. For full compatibility, please use the vehicle fitment tool. Will not work with vehicles equipped with passive entry (PEPS), push-button ignition, smart key, or proximity key systems. WHAT YOU GET Each 5-button flip key fob remote start control replacement includes batteries and internal electronics. The unit is fully assembled and pre-tested to ensure quality. PROGRAMMING Programming instructions may be available online by entering your vehicle's year, make, and model. Professional programming by a qualified locksmith is recommended, as the process may be complex for most users. A link to free DIY programming instructions and demonstration videos will be included with each order. REPLACEMENT This keyless entry remote start control key fob replacement is compatible with part numbers: 13504199, 13574863, 20979468, 13504259, 13504204, 5924369, 5912548, 5912556, 5913397, 5912545, OHT01060512, V2T01060512, V2T01060514, AVL-B01T1AC, AVL-B01T2AC. Note: Designed for vehicles with standard ignition keys only. Not compatible with push-button start systems. SERVICE For any inquiries regarding this product, please contact the seller through Amazon messaging for prompt assistance.