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Home >> Saturn >> 2007 >> Relay 3.9 1 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - Introduction (2 Of 2) >> Repair Instructions >> Spark Plug Wire Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: View Of Spark Plug Wire Assembly
    GM1582938Courtesy of GENERAL MOTORS CORP.
  1. Install the spark plug wire assembly.
  2. Install the right side spark plug wire clip at the ignition coil bracket.
  3. If only one plug wire was replaced, install the plug wire and close the retaining clip.
  4. Connect the right side spark plug wires to the ignition coil.
  5. Connect the right side spark plug wires to the right side spark plugs.
  6. Rotate the engine back to the original position. Refer to Rotating the Engine for Service Access .
    7. Fig 2: View Of Left Spark Plug/Coil Harness
    GM1582091Courtesy of GENERAL MOTORS CORP.
  7. Install the spark plug wire assembly.
  8. Install the left side spark plug wire clips at the intake manifold bracket and heater inlet and outlet pipe.
  9. If only one plug wire was replaced, install the plug wire and close the retaining clips.
  10. Connect the left side spark plug wires to the ignition coil.
  11. Connect the left side spark plug wires to the spark plugs.
  12. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement .
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