Envoy 2WD V8-5.3L VIN P (2004)
Fuel Tank Unit: Description and Operation
Fuel System (With Returnless Fuel System)
FUEL SENDER ASSEMBLY
The fuel sender assembly consists of the following major components:
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The fuel level sensor
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The fuel tank pressure (FTP) sensor
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The fuel tank fuel pump module
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The fuel strainer
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The fuel filter
