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Home >> Pontiac >> 2005 >> Sunfire Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 2.2L - Introduction >> Repair Instructions >> Fuel Pressure Regulator Replacement >> Removal Procedure

Removal Procedure

  1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief Procedure .
    2. Fig 1: View Of Fuel Pressure Regulator Vent Pipe
    GM870490Courtesy of GENERAL MOTORS CORP.
  2. Disconnect the vacuum pipe from the fuel pressure regulator.
  3. Place a shop towel under the fuel pressure regulator in order to catch any fuel spillage.
    4. Fig 2: Locating Fuel Pressure Regulator Retaining Bolt
    GM870632Courtesy of GENERAL MOTORS CORP.
  4. Remove the retaining bolt (1) from the fuel pressure regulator.
    5. Fig 3: Identifying Fuel Pressure Regulator
    GM870630Courtesy of GENERAL MOTORS CORP.
  5. Remove the fuel pressure regulator.
  6. Remove any seal or seal material left on the fuel rail.
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