- May 1: Jeep Cherokees Recalled For Turn Signal Problems recalls | 4 days ago
- March 26: Chrysler, Jeep and Ram Vehicles Recalled For Airbag Failures recalls | 40 days ago
- March 13: Jeep Wrangler 4xe Recall, Then a Class Action Lawsuit news | 53 days ago
- February 29: Jeep Grand Cherokee Recall: Wheels May Fall Outward recalls | 66 days ago
- February 20: Jeep Wrangler Hybrids and Jeep Grand Cherokee Hybrids Recalled recalls | 75 days ago
Jeep TSB #18-092-22
2021 Jeep Grand Cherokee
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
Click a tab for more information.