| Components - Details | |
|---|---|
| Service Bulletin Number: 20NA166 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 060000 ENGINE AND ENGINE COOLING |
| Vehicale/Equipment Name: GMC | Vehicale/Equipment Model: YUKON |
| Vehicale/Equipment Year: 2020 | Date Added To File: Sep, 28 2020 |
| Summary: This informational bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the mil or the engine running<br /> | |
