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Home >> Chevrolet >> 2005 >> Malibu Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 2.2L (L61) - Introduction >> Repair Instructions >> Spark Plug Replacement >> Installation Procedure

Installation Procedure

    Fig 1: Removing & Installing Ignition Coil Housing & Spark Plugs
    GM895912Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
    NOTE: Do not coat spark plug threads with anti-seize compound. If anti-seize compound is used and spark plugs are over-torqued, damage to the cylinder head threads may result.
  1. Install the spark plugs.

    Tighten:  Tighten the spark plugs to 20 N.m (15 lb ft).

    Specification:  The spark plug gap is 1.1 mm (0.45 in).

  2. Apply dielectric compound to the spark plug boots and make sure no corrosion is present.
  3. Install the ignition coil housing to cam cover and attachment bolts.

    Tighten:  Tighten the ignition coil housing bolts to 10 N.m (89 lb in).

  4. Connect the EI module harness connector. Push in until a click is heard and pull back to confirm a positive engagement.