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Get Free 2020 JEEP GRAND CHEROKEE V8, 6.4L; OHV; 16V; SEFI TSBs

Technical Service Bulletins

Released 8/5/2020
Oil Filter Upgrade

Released 1/18/2020
Oil Filter Upgrade

TSB Description

Released 12/21/2019
Oil Filter Upgrade

Released 12/14/2019
Oil Filter Upgrade

Released 8/22/2019
Pentastar Upgrade Oil Fill Level after an Oil Change

Released 8/5/2020
Oil Filter Upgrade

Released 4/25/2020
Powertrain Control Module (PCM) ReplacementP2172High Airflow/Vacuum Leak Detected (Instantaneous Accumulation)

TSB Description

Released 3/12/2020
Flash: Transmission Control Module (TCM) Updates

Released 1/18/2020
Oil Filter Upgrade

Released 12/21/2019
Oil Filter Upgrade

Released 12/14/2019
Oil Filter Upgrade

Released 10/23/2019
Flash: Transmission Control Module (TCM) Updates

Released 10/23/2019
Flash: Powertrain Control Module (PCM) Updates

Released 8/22/2019
Pentastar Upgrade Oil Fill Level after an Oil Change

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