Jeep Cherokee 2015 — technical service bulletin
Bulletin 18-007-16 REV. A · NHTSA communication 10119633 · issued Jan 14, 2016
Technical service bulletin
communication type
Electrical System
component
2015
model years
1
vehicle entries
Official summary
Flash: 2.4L Powertrain Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Some customers may experience an engine stop start failure while driving. The customer may describe that when the brake pedal is released immediately after the vehicle enters Electronic Start Stop Mode (ESS), the engine turns off and wont restart until you shift to park and cycle the key.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.