Jeep TSB #1804622

2018 Jeep Cherokee

TSB Document:

Affected Component: EQUIPMENT ADAPTIVE/MOBILITY

Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC):P06EF - Engine Restart Performance. Customers may experience the following:Long engine crank after an Engine Stop/Start (ESS) event.

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Date Published
MAR 05, 2022
NHTSA TSB #
10212381
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