Technical Service Bulletin 120730001D — 2011 GMC G VAN BUS
POWER TRAIN
Bulletin Details
| TSB ID | 120730001D |
| Manufacturer | |
| Vehicle | 2011 GMC G VAN BUS |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
This Bulletin information excludes vehicles equipped with an Allison transmission, specified vehicles equipped with a Duramax® diesel engine or any Powertrain/Drivetrain assembly that is currently on restriction. All Service Agents are still required to contact the PQC for Allison transmission replacement, specified vehicles equipped with a Duramax® diesel engine replacement and any current restrictions or exchanges.
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 2011 GMC G VAN BUS
PI-0281-E
STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS
PIC5492D
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
PIC5492C
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
140089003
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
120730001D
FUEL SYSTEM, DIESEL
120730001D
FUEL SYSTEM, GASOLINE
1208132001B
POWER TRAIN
1208132001B
ELECTRICAL SYSTEM
1208132001B
TRAILER HITCHES
120730001C
POWER TRAIN