| Components - Details | |
|---|---|
| Service Bulletin Number: PI1351 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 118000 ELECTRICAL SYSTEM:SOFTWARE |
| Vehicale/Equipment Name: BUICK | Vehicale/Equipment Model: REGAL |
| Vehicale/Equipment Year: 2013 | Date Added To File: Aug, 15 2017 |
| Summary: This preliminary bulletin provides a procedure to reprogram the tcm to correct the customers concern of harsh engaugments and 5-4 or 3-2 downshifts.<br /> | |
