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Home >> Chevrolet >> 2004 >> Monte Carlo LS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System 3.4L (Introduction) >> Repair Instructions >> Ignition Coil(s) Replacement >> Removal Procedure
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Removal Procedure

  1. Note the position of the spark plug wires for the installation and disconnect the spark plug wires from the ignition coils.
  2. Fig 1: View Of Spark Plug Wire Connections To Ignition Coils
    GM15977Courtesy of GENERAL MOTORS CORP.
  3. Remove the 2 screws (1) securing the ignition coil (2) to the ignition control module (3).
  4. Remove the ignition coil (2).
  5. Fig 2: View Of Ignition Coil Module And Module Mounting Bracket
    GM12299Courtesy of GENERAL MOTORS CORP.