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How to Change the Remote Battery on a Jeep Grand Cherokee MK4

Model: Jeep Grand Cherokee WK2, MK 4 - Years 2010-2021
Part: Key

In today's video, we will see instructions on how to change the battery in the electronic key remote for the Jeep Grand Cherokee fourth series. Take your remote and start prying open the side with something thin to separate it into two parts; then remove the battery found inside, as shown in the video. At this point, replace the battery with a new one of the correct type (in this case, a CR 2032); simply insert it the right way round and reassemble the two halves of the remote, following the video to the end!

Updated on 26 May 2026 by ScegliAuto

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by ScegliAuto

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