Manufacturer Communications Detail
JEEP / GRAND CHEROKEE / 2014
| Components - Details | |
|---|---|
| Service Bulletin Number: 21-017-14 REV. A | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 100000 POWER TRAIN |
| Vehicale/Equipment Name: JEEP | Vehicale/Equipment Model: GRAND CHEROKEE |
| Vehicale/Equipment Year: 2014 | Date Added To File: Jun, 11 2018 |
| Summary: Flash: transmission shift and driveability enhancements this bulletin involves selectively erasing and reprogramming the powertrain control module (pcm) and transmission control module (tcm) with new software.both the pcm and tcm must be u<br /> | |