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Home › Buick › 2009 › Allure Super › Repair and Diagnosis › External Pages › Different variant/trim › Section 2 (Engine Control System & Fuel System - 3.8L - Introduction) › Repair Instructions › Spark Plug Replacement › Removal Procedure

Removal Procedure

WARNING: This page is about a different variant/trim than selected.
    Fig 1: Identifying Spark Plug & Wire
    GM47610Courtesy of GENERAL MOTORS CORP.
  1. Remove the spark plug wires from the spark plugs. Refer to Spark Plug Wire Replacement .
  2. Remove the spark plugs from the engine.
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