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Ignition Module Installation - Left

  1. Ensure the RFI/ground spring (1) and the seal (2) are in place and inspect each for serviceability.
    Fig 1: Locating RFI/Ground Spring & Seal
    G02070516Courtesy of GENERAL MOTORS CORP.
  2. Install the left spark plug boots onto the ignition coil assembly.
    Fig 2: Installing Left Spark Plug Boots Onto Ignition Coil Assembly
    G02070517Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  3. Install the left spark plugs.

    Tighten 

    Tighten the spark plugs to 15 N.m (11 lb ft)

    Fig 3: Installing Spark Plugs
    G02070518Courtesy of GENERAL MOTORS CORP.
  4. Position the ignition coil assembly on the left camshaft cover.
    Fig 4: Aligning Ignition Coil Assembly On Left Camshaft Cover
    G02070519Courtesy of GENERAL MOTORS CORP.

    Important:  DO NOT damage the ignition coil perimeter seal.

  5. Install the ignition coil assembly bolts in sequence.

    Tighten 

    Tighten the ignition coil assembly bolts to 9 N.m (80 lb in).

    Fig 5: Tightening Sequence Of Ignition Coil Assembly Bolts
    G02070520Courtesy of GENERAL MOTORS CORP.