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Home >> Buick >> 2009 >> Allure CX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.8L - Introduction >> 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.
    CAUTION: Refer to Fastener Caution .
  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) .