Seller notes

Programming: IMPORTANT: You will need to have this key cut and programmed by a qualified local automotive locksmith.There is no manual way for a user to do it themselves. Please check with some locksmiths in your area and be sure they will reprogram one of these keys for you.Most dealers will not programme aftermarket keys as they are only able to programmed OEM key. Suitable for :433MHZ with ID49 Chip:(FCC ID: YG0G20TB1 , P/N: 13536990 13592978 13592985 13538860;) for Cadillac CT4 2020-2021 for...

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