Technical Service Bulletin 4150 — 2003 CHEVROLET SILVERADO
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
Bulletin Details
| TSB ID | 4150 |
| Manufacturer | |
| Vehicle | 2003 CHEVROLET SILVERADO |
| Component | FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM |
| Communication Date |
Bulletin Summary
DUAL TANKS FUEL GAUGE DEFAULTS TO EMPTY - NEW CALIBRATIONS. STALL START TANK TRANSFER. VEHICLES WITH 6.6L RPO LB7 OR LLY ENGINES. *KB
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 2003 CHEVROLET SILVERADO
030730031D
POWER TRAIN:AUTOMATIC TRANSMISSION
040850016B
SEATS
050090001
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020601023C
ENGINE AND ENGINE COOLING
030730044
POWER TRAIN:AUTOMATIC TRANSMISSION
04016
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
020941002
AIR BAGS
01501
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
01736
STEERING
01704
EQUIPMENT:APPLIANCE:AIR CONDITIONER