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Home › GMC › 2011 › Canyon 4D Pickup, 5.3 P, 4WD › Repair and Diagnosis › Engine Performance › Engine Control Systems › Engine Controls And Fuel - 5.3L - Repair Instructions › Repair Instructions › Spark Plug Replacement › Installation Procedure

Installation Procedure

    Fig 1: View Of Spark Plug And Sparkplug Seat
    GM14824Courtesy of GENERAL MOTORS CORP.
  1. Inspect the spark plug gap. Adjust the gap as needed. Refer to Ignition System Specifications .
  2. Hand start the spark plug in the corresponding cylinder.
    3. CAUTION: Refer to Fastener Caution .
  3. Tighten the spark plug.

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

  4. Install the spark plug wire. Refer to Spark Plug Wire Replacement .
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