Installation Procedure
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- Apply gasoline to fuel pressure regulator O-rings (1).
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- Install the fuel pressure regulator (1) into the fuel filter assembly (2).
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- Align the 2 lock tabs (2) with the fuel pressure regulator (1) and install the fuel pump strainer assembly (3) onto the fuel filter assembly (4).
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- Secure the strainer assembly to the filter assembly with the 5 lock tabs (1, 2, 3).
Courtesy of GENERAL MOTORS CORP.
- Install the lower housing (2) to the fuel pump filter and upper support assemblies (1).
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- Secure the lower and upper assemblies by engaging the 2 lock tabs (1).
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- With the upper support guide posts correctly aligned with lower housing, gently compress the spring (1) and install a new E-clip (2).
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- Connect the jet tube (2) to the lower housing fuel inlet port (1) and secure with the lock tab.
Courtesy of GENERAL MOTORS CORP.
- Connect the fuel pump and fuel level sensor (1) electrical connectors.
- Install the fuel sender assembly into the fuel tank. Refer to Fuel Sender Assembly Replacement .