- May 28: Automatic Emergency Braking Standard by September 2029 news | 5 days ago
- May 1: Jeep Cherokees Recalled For Turn Signal Problems recalls | 32 days ago
- March 26: Chrysler, Jeep and Ram Vehicles Recalled For Airbag Failures recalls | 68 days ago
- March 13: Jeep Wrangler 4xe Recall, Then a Class Action Lawsuit news | 81 days ago
Jeep TSB #18-008-14 REV. A
2014 Jeep Grand Cherokee
TSB Document:
Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Summary
- Flash: MIL Illumination P0300- Multiple Cylinder Misfire and/or P0573- Brake Switch 1 Stuck Off This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Codes have been set: (only applies to 5.7L engines) P0573 - Brake Switch 1 Stuck OffThe following powertrain system improvements/enhancements are also included in this software release: Corrected a generic scan tool display issue regarding Mode 6 data accuracy. (only applies to 5.7L engines)
Click a tab for more information.