buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

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Fuel Sender Fuel Flow

DESCRIPTION

The modular fuel sender assembly mounts to the top of the fuel tank and is spring loaded to the bottom of the fuel tank. It is designed to:

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Provide maximum fuel level in the fuel sender assembly under all driving conditions and fuel tank levels.

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Improve the measuring of the fuel quantity.

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Include a check valve to inhibit the back flow of fuel from the fuel system.

The following components are serviceable:

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Modular fuel sender assembly.

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Fuel level sensor.

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External fuel strainer.

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