| Components - Details | |
|---|---|
| Service Bulletin Number: GCUS-3-811 | Replacement Service Bulletin Number: |
| Date Of Bulletin: - | Failing Component: 022140 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY |
| Vehicale/Equipment Name: GMC | Vehicale/Equipment Model: SAVANA |
| Vehicale/Equipment Year: 2016 | Date Added To File: Apr, 02 2018 |
| Summary: 31170 01 - service update. certain vehicles may have contact between the rear leaf spring shackle bolt and rear hvac coolant lines that may rub through creating a coolant leak. this leak may cause the engine to overheat, leading to loss of<br /> | |
