Technical Service Bulletin PIP5341 — 2012 CHEVROLET SUBURBAN
EQUIPMENT ADAPTIVE/MOBILITY
Bulletin Details
| TSB ID | PIP5341 |
| Manufacturer | |
| Vehicle | 2012 CHEVROLET SUBURBAN |
| Component | EQUIPMENT ADAPTIVE/MOBILITY |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician about vehicles that engine runs and idles rough. Technician will find P0171 and or P0174. Technician will need to inspect the positive crankcase ventilation tube for a vacuum leak on the left side of the engine. Replace positive crankcase ventilation air tube and cover it with conduit to protect from repeat damage.
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 CHEVROLET SUBURBAN
PIT4595J
ELECTRICAL SYSTEM
010601011J
ENGINE AND ENGINE COOLING
17NA308
SEATS
PI1343B
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
PI1343A
ELECTRICAL SYSTEM:SOFTWARE
05-02-32-008F
STEERING:HYDRAULIC POWER ASSIST:PUMP
PIC5959
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
PI0688E
EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI
PI0688E
EQUIPMENT:ELECTRICAL
PI0952
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL