Manufacturer Communications Detail
JEEP / GRAND CHEROKEE / 2019
| Components - Details | |
|---|---|
| Service Bulletin Number: 21-047-19 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 100000 POWER TRAIN |
| Vehicale/Equipment Name: JEEP | Vehicale/Equipment Model: GRAND CHEROKEE |
| Vehicale/Equipment Year: 2019 | Date Added To File: Jan, 21 2020 |
| Summary: Flash: transmission control module (tcm) updates this bulletin involves reprogramming the tcm with the latest available software. the customer may describe the following: a harsh shift on coast down 3-2 or 2-1.<br /> | |