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How to Replace the Key Fob Battery in a Cadillac XT4?

Model: Cadillac Xt4 MK 1 - Years 2019-2026
Part: Key

As seen in this tutorial, replacing the key fob battery in a Cadillac XT4 is a very simple and quick task. You will need a replacement CR2032 battery and a small flathead screwdriver. First, press the bottom button and pull out the metal emergency key, then use it to pry in the indicated slot to unlock the back cover. Once fully opened, remove the old battery using the screwdriver and insert the replacement, ensuring it is positioned correctly.

Updated on 26 June 2026 by ScegliAuto

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by ScegliAuto

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