[Scope of application] Replacement for remote's FCC ID:HYQ2ES,Frequency:433 MHz.Part Numbers:13522879 3544052. 5 buttons (lock, unlock, panic alarm, remote start,trunk)
[Compatible With] 2020 2021 2022 2023 CADILLAC XT4 / XT5 / XT6.Checking OE numbers, FCC numbers, and frequencies before purchasing a product is vital for ensuring compliance, safety, quality, and compatibility
[Function] Allows users to lock or unlock their vehicle from a distance, providing convenience and enhancing security
[Programming] Self-Programming Is Not Available.Programming requires specialized equipment or software that possess the necessary tools and expertise to program remote keys for your car safety system. Suggest contacting your car dealer or reputable car locksmith to inquire about their programming services
[Durable Construction] Made from high-quality materials,this key fob is built to withstand daily wear and tear,ensuring long-lasting performance and reliability