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Home >> Chevrolet >> 2012 >> Equinox LS, AWD, Gas >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 2.4L - Repair Instructions >> Repair Instructions >> Spark Plug Replacement >> Removal Procedure

Removal Procedure

CAUTION:

This engine has aluminum cylinder heads. Do not remove the spark plugs from a hot engine, allow it to cool first. Removing the spark plugs from a hot engine may cause spark plug thread damage or cylinder head damage.

  1. Remove the ignition coil(s). Refer to Ignition Coil Replacement .
    2. Fig 1: Spark Plugs
    GM465982Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Make sure that any water and/or debris is blown out of the spark plug holes prior to removing the spark plugs.

  2. Remove the spark plugs using a 5/8 inch spark plug socket.
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