Technical Service Bulletin 05-00-89-072C — 2007 HUMMER H2
FUEL SYSTEM, DIESEL
Bulletin Details
| TSB ID | 05-00-89-072C |
| Manufacturer | |
| Vehicle | 2007 HUMMER H2 |
| Component | FUEL SYSTEM, DIESEL |
| Communication Date |
Bulletin Summary
This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.