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How to replace the battery of the Buick Envision remote control

Model: Buick Envision MK 2 - Years: 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
Part: Key

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Video tutorial

Today we will explain how to replace the battery of the remote control of a Buick Envision car, using the replacement battery model CR 2450. We start the replacement by removing the emergency key located at the bottom of the remote control; press the side button and remove the key. Then, turn the remote control downwards and insert the emergency key inside the remote control in order to open the cover.

Replace the battery and finish the replacement by closing the remote control and inserting the emergency key inside.

Stand in front of the vehicle to test the functionality of the remote control.


Posted on 30 September 2025 by ScegliAuto


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by ScegliAuto

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