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Home >> Chevrolet >> 2006 >> Cobalt LTZ >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Controls - 2.4L - Introduction (2 Of 2)) >> Repair Instructions >> Fuel Pressure Gage Installation and Removal >> Removal Procedure

Removal Procedure

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  1. Ensure the fuel pump is OFF.
    2. Fig 1: View Of Fuel System Pressure Tester
    GM854376Courtesy of GENERAL MOTORS CORP.
  2. Place the bleed hose of the SA9127E  , or the J 34730-1A  into an approved fuel container.
  3. Open the bleed valve on the SA9127E  , or the J 34730-1A  in order to bleed the fuel system pressure.
  4. Place a shop towel under the fuel pressure service connection to catch any remaining fuel spillage.
  5. Remove the SA9127E  , or the J 34730-1A  from the fuel pressure service connection.
  6. Drain any fuel remaining in the SA9127E  , or the J 34730-1A  into an approved fuel container.
  7. Inspect for leaks using the following procedure:
    1. Turn the ignition ON, with the engine OFF for 2 seconds.
    2. Turn the ignition OFF for 10 seconds.
    3. Turn the ignition ON, with the engine OFF for 2 seconds.
    4. Turn the ignition OFF.
    5. Inspect for leaks.
  8. Install the cap on the fuel pressure service connection.
  9. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement .
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