Technical Service Bulletin 08-07-30-021 — 2008 CHEVROLET SILVERADO
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Bulletin Details
| TSB ID | 08-07-30-021 |
| Manufacturer | |
| Vehicle | 2008 CHEVROLET SILVERADO |
| Component | ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL |
| Communication Date |
Bulletin Summary
LOSS OF HIGH SPEED GMLAN COMMUNICATIONS, INTERMITTENT NO CRANK, IPC GAUGE FLUCTUATION, INTERMITTENT DOOR LOCK CYCLING, TRANSMISSION MAY NOT SHIFT, DTCS U0073, U0100, U0101, U0102, 70140 (REPAIR BACKED OUT TERMINAL IN TRANSMISSION HARNESS CONNECTOR). *PE
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.
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