Manufacturer Communications Detail
GMC / SIERRA 3500 / 2018
| Components - Details | |
|---|---|
| Service Bulletin Number: 18185 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 060000 ENGINE AND ENGINE COOLING |
| Vehicale/Equipment Name: GMC | Vehicale/Equipment Model: SIERRA 3500 |
| Vehicale/Equipment Year: 2018 | Date Added To File: Aug, 06 2018 |
| Summary: 18185 - service update - in certain vehicles, the concentration of dex-cool coolant to water may be too high and may cause degradation of cooling performance. the driver may see a dic message at 125 degrees celsius that the air-conditioning<br /> | |