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Home >> Buick >> 2005 >> Century Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Introduction >> Repair Instructions >> Ignition Coil(s) Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: View Of Spark Plug Wire Connections To Ignition Coils
    GM15977Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the spark plug wires. Note the position from which the wires are removed.
  2. Remove the ignition coil screws.
  3. Remove the ignition coil from the ignition control module.
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