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C3500 HD 7.4 J, Standard
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Fuel Pump Balance Module - Dual Tank
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Fuel Pump Balance Module - Dual Tank
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Description & Operation
Component Locations
Trouble Shooting
Preliminary Inspection
System Tests
Notes
Test A: Fuel Gauge Indicates Empty At All Times
Test B: Fuel Gauge Is Inaccurate
Test C: Fuel Gauge Indicates Full At All Times
Test D: Fuel Gauge Does Not Change Position On Scale
Test E: Vehicle Runs Out Of Fuel At Half-Full/Rear Tank Is Full At All Times
Removal & Installation
Fuel Gauge
Fuel System Pressure Relief
Fuel Pump Balance Module
Notes
Removal & Installation
Installation
Connector Identification
Wiring Diagrams
Notes
Gasoline Engines
Diesel Engines