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Home >> Saturn >> 2005 >> Vue Base, 2.2 D, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 2.2L (L61) Introduction >> Repair Instructions >> Spark Plug Replacement >> Removal Procedure
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Removal Procedure

  1. Disconnect the intake air temperature (IAT) sensor connector.
  2. Loosen the clamp at the air cleaner assembly.
    Fig 1: Identifying Outlet Resonator/Duct Assembly
    GM898897Courtesy of GENERAL MOTORS CORP.
  3. Remove the push-pin attachment from the outlet resonator/duct assembly to support bracket.
  4. Loosen the clamp at the throttle body assembly.
  5. Disconnect the PCV fresh air bent hose at the cam cover.
  6. Remove the outlet resonator/duct assembly.
  7. Disconnect the EI module electrical connector.
  8. Remove the ignition module attachment bolts.
  9. Remove the ignition module housing assembly with the spark plug boots from the spark plugs.
    Fig 2: View of Ignition Module Housing Assembly With Spark Plug Boots
    GM951506Courtesy of GENERAL MOTORS CORP.
    10. IMPORTANT: To avoid getting water and debris into the spark plug holes, used compressed air and a shop rag to blow out each spark plug hole before plus are removed.
    Fig 3: Removing/Installing Spark Plugs
    GM895073Courtesy of GENERAL MOTORS CORP.
  10. Remove the spark plugs using a spark plug socket.
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