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Chevrolet Master
2,993 Answers
- Posted on May 07, 2010
Re: Looking for fuel filter on 2004 chevy silverado ss...
Here is the steps for the removal and replacement...getting you the picture and location next.
6.6L Engine
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Disconnect the negative battery cables.
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Drain the fuel from the fuel filter as follows:
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Install a hose on the water drain on the water-in-fuel sensor.
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Place the other end of the hose into an approved container.
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Drain as much fuel as possible from the fuel filter housing.
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Tighten the water drain on the water-in-fuel sensor.
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Remove or disconnect the following:
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Water-in-fuel sensor harness connector
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Fuel filter from the fuel filter/heater element housing
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Water-in-fuel sensor from the fuel filter
Exploded view of the fuel filter (2)—6.6L engine
To install:
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Install or connect the following:
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Water-in-fuel sensor in the fuel filter
NOTE
Check the fuel filter/heater element housing and the filter for a dislocated filter seal or foreign debris. Contamination on the filter/heater housing may cause leakage at the fuel filter. Coat the seal with clean engine oil.
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Fuel filter on the fuel filter/heater element housing
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Water-in-fuel harness connector
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Negative battery cables
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Prime the fuel system:
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Pump the primer located on top of the fuel filter 30 times or until stiff.
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Try to start and run the engine. If the engine does not start, repeat the previous step.
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Allow the engine to run for 5 minutes at idle.
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Check for fuel leaks and clear all Diagnostic Trouble Codes (DTCs).
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