Technical Service Bulletin PI0688D — 2013 CHEVROLET SUBURBAN
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | PI0688D |
| Manufacturer | |
| Vehicle | 2013 CHEVROLET SUBURBAN |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This preliminary informational bulletin provides a procedure to replace the mobile microphone for concerns regarding poor voice quality during bluetooth call or onstar personal calls.
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 2013 CHEVROLET SUBURBAN
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PI0564E
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G-169081
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PIP5108A
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PIP5099
EQUIPMENT
PIT5186
EQUIPMENT:ELECTRICAL:INFOTAINMENT