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How to Replace the Key Fob Battery of the Jeep Grand Cherokee

Model: Jeep Grand Cherokee WK2, MK 4 - Years: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
Part: Key

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Video tutorial

This brief procedure will show you how to replace the battery of the key fob for the Jeep Grand Cherokee. First, take the key fob in hand and start removing the physical key from inside the button; then use something thin to lever open the gap created to split the fob into two parts, thus accessing the battery and the electronic board, as shown in the video.

At this point, remove and replace the battery with a new one of the correct type (in this case, a CR 2032 3V); insert it in the correct orientation and finally secure the two halves, checking the functionality of the fob!


Updated on 8 October 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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