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How to Disable Start&Stop on Jeep Grand Cherokee 2020

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

In today's tutorial, you will learn how to permanently disable the start&stop system on a Jeep Grand Cherokee, as well as on most FCA group models. To permanently disable the start&stop system, disconnect the power supply to the system's control unit; to do this, remove the plastic cover found under the rear mat on the right side, and disconnect the electrical connector on the battery terminal, as shown in the video. This way, you will have disabled the sensor of your start&stop system!

Updated on 12 April 2026 by ScegliAuto

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