Technical Service Bulletin 3721 — 2006 GMC C4500
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 3721 |
| Manufacturer | |
| Vehicle | 2006 GMC C4500 |
| Component | ELECTRICAL SYSTEM |
Bulletin Summary
SERVICE VME - GLOW PLUG CONTROL MODULE CALIBRATIONS ON TIS DATA 2.5. *TT
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.
Other TSBs for the 2006 GMC C4500
09-00-89-008F
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
05196
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
3564
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
3647
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
3722
ENGINE AND ENGINE COOLING:ENGINE:DIESEL