After a few years of daily use, the battery inside the key fob remote control for a fifth generation (2014, 2015, 2016, 2017 and probably also the updated 2018 model year) Jeep Cherokee can become weak or stop working entirely. Check out my DIY tutorial for the procedure (with the compatible replacement part number), by clicking on the text link or thumbnail image below.
Jeep Cherokee Key Fob Battery Replacement Guide
