Technical Service Bulletin PIT4474D — 2011 CHEVROLET SUBURBAN
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Bulletin Details
| TSB ID | PIT4474D |
| Manufacturer | |
| Vehicle | 2011 CHEVROLET SUBURBAN |
| Component | EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician about vehicles that have navigation or radio screen is blank or flashes on and off, no sound from speakers, and rear DVD screen inoperative. Technician will find Diagnostic Trouble Codes B1265, B1288, or B1289. Technician will need to repair circuit 7066.
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 CHEVROLET SUBURBAN
07-06-01-016I
ENGINE AND ENGINE COOLING
PIT5652C
EQUIPMENT
PIP5069A
ENGINE
09-06-04-026G
POWER TRAIN
PIT4609B
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
12138
EQUIPMENT
12138
POWER TRAIN:AUTOMATIC TRANSMISSION