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October 1, 2003 Service bulletin

Fuel gauge fluctuates between e and 1/4 tank, goes from 1/4 to empty too quickly, excessive empty fuel reserve

Chevrolet technical service bulletin 030849014A for 2001-2003 Chevrolet Blazer, 2001-2003 GMC Jimmy and 2001 GMC Envoy.

Bulletin number
030849014A
Component
Fuel system, other: storage: fuel gauge system
Summary
Fuel gauge fluctuates between e and 1/4 tank, goes from 1/4 to empty too quickly, excessive empty fuel reserve. Tt

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