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Home >> Pontiac >> 2005 >> Grand Prix GTP >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.8L - Introduction >> Repair Instructions >> Ignition Coil(s) Replacement >> Removal Procedure
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Removal Procedure

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure (RPOs L26/L32) or Battery Negative Cable Disconnect/Connect Procedure (RPO LS4) in Engine Electrical.
  2. Disconnect the spark plug wires from the ignition coil.
  3. Fig 1: View Of Ignition Coil Module And Module Mounting Bracket
    GM12299Courtesy of GENERAL MOTORS CORP.
  4. Remove the ignition coil screws (1).
  5. Remove the ignition coil (2).