| Components - Details | |
|---|---|
| Service Bulletin Number: 18248 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL |
| Vehicale/Equipment Name: BUICK | Vehicale/Equipment Model: REGAL |
| Vehicale/Equipment Year: 2018 | Date Added To File: Nov, 13 2018 |
| Summary: 18248 - service update - certain 2018 buick regal vehicles with c4 clusters and rpo iot radios do not provide a ?speed sign? in the cluster display. this feature needs to be calibrated onto the radio. vehicle needs to be re-calibrated to<br /> | |
