I need to change my plugs but the manual is too vague,and would like to know where/how to change them myself?
Apr 13, 2013 at 9:53 AM
spark plug
2003 CHEVROLET CAVALIER
PUPPY67
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What is the engine size?
Apr 13, 2013 at 10:04 AM
2.2l ecotech w/ac,at,unleaded fuel
Apr 13, 2013 at 10:27 AM
REMOVAL PROCEDURE
NOTE: 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.
Remove the ignition coil housing.
Remove the spark plugs with a spark plug socket.
IMPORTANT: Remove any water and debris from the spark plug holes before spark plug removal with compressed air.
Inspect the spark plugs. Refer to Spark Plug Inspection.
INSTALLATION PROCEDURE
Gap the spark plug, using round wire type spark plug gap gage.
GAP
Adjust the spark plug gap to 1.0 mm (0.040 in).
Install the spark plugs with a spark plug socket.
IMPORTANT: DO NOT coat the spark plugs with anti seize compound. Over torquing could occur and damage to the cylinder head threads may result.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the spark plugs to 20 N.m (15 lb in).
Install the ignition coil housing.
NOTE: 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.
Remove the ignition coil housing.
Remove the spark plugs with a spark plug socket.
IMPORTANT: Remove any water and debris from the spark plug holes before spark plug removal with compressed air.
Inspect the spark plugs. Refer to Spark Plug Inspection.
INSTALLATION PROCEDURE
Gap the spark plug, using round wire type spark plug gap gage.
GAP
Adjust the spark plug gap to 1.0 mm (0.040 in).
Install the spark plugs with a spark plug socket.
IMPORTANT: DO NOT coat the spark plugs with anti seize compound. Over torquing could occur and damage to the cylinder head threads may result.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the spark plugs to 20 N.m (15 lb in).
Install the ignition coil housing.
Apr 13, 2013 at 10:40 AM
THANK YOU FOR YOUR QUICK RESPONSE.HAVE A GREAT DAY!!
Apr 13, 2013 at 10:46 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.