FixVault

Removal Procedure

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