Technical Service Bulletin PI0235J — 2012 GMC SIERRA 2500
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Details
| TSB ID | PI0235J |
| Manufacturer | |
| Vehicle | 2012 GMC SIERRA 2500 |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
| Communication Date |
Bulletin Summary
This preliminary informational bulletin provides repair information to correct customer concerns of an exhaust leak or vibration/rattle noise at approximately 900 RPM, fuel smell/white smoke noted intermittently (usually after coming to a stop), and/or an oily substance noted on exhaust downpipe.
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 2012 GMC SIERRA 2500
030604017P
FUEL SYSTEM, DIESEL
PIC5453D
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
PIP4681E
POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
PIT5432B
TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
PIT4844G
VEHICLE SPEED CONTROL:CRUISE CONTROL
CSP-15801
EQUIPMENT
PIT5189A
ELECTRICAL SYSTEM
PIC5650B
EQUIPMENT:ELECTRICAL
PIP4864P
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
06-03-09-004F
SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY