Flash: Powertrain Control Module (PCM) Updates
Jeep technical service bulletin 18-002-20 REV. B for 2019 Jeep Grand Cherokee.
- Bulletin number
- 18-002-20 REV. B
- Component
- Power train: automatic transmission: control module (TCM/PCM/tecm)
- Summary
- Flash: Powertrain Control Module (PCM) Updates - AN-K8-18-20200907 Refer to China Joint Venture (JV) released document AN-K8-18-20200907, for details on this service action.
Owners of these vehicles have filed 47 complaints in the transmission category.
Vehicles covered
- Jeep Grand Cherokee 2019 2019
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