Manufacturer Communications Detail
JEEP / GRAND CHEROKEE / 2020
| Components - Details | |
|---|---|
| Service Bulletin Number: 21-038-19 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM) |
| Vehicale/Equipment Name: JEEP | Vehicale/Equipment Model: GRAND CHEROKEE |
| Vehicale/Equipment Year: 2020 | Date Added To File: Dec, 02 2019 |
| Summary: Flash: transmission control module (tcm) updates this bulletin involves reprogramming the tcm with the latest available software. customers may experience one or both of the following conditions:poor shift quality or ?bump? experienced dur<br /> | |