Programming MethordThis vehicle is not on board programmable and requires a qualified professional to program smart key remote fobs, this remote key fob must be programmed and cut by a qualified locksmith or dealershipInstructions for useIt's a 100% Brand New 4 button Keyless Fob Remote Control Car Key, which needs to be programmed before use; if not don't know how to do, contact us please. This Transmitter Works on Push Start Button Vehicles;Replacement For Remote fob P/N: 68442907AB; FCC ID: OHT-4882056,OHT4882056; Key Fob Replacement Suitable for 2019 2020 2021 2022 2023 2024 RAM 1500 / 2019-2024 Dodge Ram 1500.Purchase InstructionsMake sure that your OEM information (include FCC ID, Frequency, part number) and button appearance is the same as ours and If you don't know, please consult your dealership or usAssembly & Testing1 Fob Key with Electronics board and Batteries are included and pre-installed; Each item has been tested before shipping