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Home >> Saturn >> 2007 >> Vue Red Line, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 165 (Engine Controls - 3.5L (L66) Introduction) >> Repair Instructions >> Spark Plug Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2005 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
  1. Gap the spark plug, using round wire type spark plug gap gage.

    Gap:  Adjust the spark plug gap to 1.1 mm (0.043 in).

    2. NOTE: Refer to Fastener Notice in Cautions and Notices.
    IMPORTANT: DO NOT coat the spark plugs with anti-seize compound. Over torquing could occur and damage to the cylinder head threads may result.
    Fig 1: Locating Spark Plugs
    GM1227037Courtesy of GENERAL MOTORS CORP.
  2. Install the spark plugs with a spark plug socket.

    Tighten:  Tighten the spark plugs to 18 N.m (13 lb. in.).

  3. Install the ignition coils. Refer to Ignition Coil(s) Replacement - Bank 1  and Ignition Coil(s) Replacement - Bank 2 .
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