BestKeys CGR-RK-CHY-FBK-4 Keyless Entry This is a brand new replacement fobik with uncut emergency key blade for 2008-2012 Dodge Charger We will provide a link to our website with Free Do-It-Yourself instructions with your order. 2 working fobik remotes are required in order to perform the DIY programming. If you do not have 2 fobiks than you will need to get this remote programmed at an automotive locksmith or dealer Vehicles 2010 and up are not self-programmable. If ignition recall was performed on your vehicle, the DIY programming won't be available This key will not work with Keyless Enter-N-Go key system (also known as Proximity, Smart Key or Push Button Ignition) 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.