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Removal Procedure
- Relieve the fuel system pressure. Refer to Fuel Pressure Relief Procedure .
- Disconnect the vacuum pipe from the fuel pressure regulator.
- Place a shop towel under the fuel pressure regulator in order to catch any fuel spillage.
Courtesy of GENERAL MOTORS CORP.
- Remove the retaining bolts from the fuel pressure regulator.
Courtesy of GENERAL MOTORS CORP.
- Remove the fuel pressure regulator.
- Remove any seal or seal material left on the fuel rail (1).