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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 >> Installation Procedure
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Installation Procedure

  1. Install the ignition coil (2).
  2. Fig 1: View Of Ignition Coil Module And Module Mounting Bracket
    GM12299Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the ignition coil screws (1).

    Tighten:  Tighten the screws to 4.5 N.m (40 lb in).

  4. Connect the spark plug wires.
  5. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (L26) in Engine Electrical.