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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.8L - Introduction (2 Of 2) >> Repair Instructions >> Ignition Coil Replacement >> Removal Procedure

Removal Procedure

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (L26) 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.
  3. Remove the ignition coil screws (1).
  4. Remove the ignition coil (2).
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