1999 Cadillac Catera Spark plug

1999 CADILLAC CATERA
59,000 MILES • 6 CYL • 2WD • AUTOMATIC
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SEGABIC
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hi,
where i can find the Spark plug and how to change it,
Oct 7, 2008 at 9:30 AM
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DOCFIXIT
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Open hood look at engine see black wires about 5mm in dia. running to different places on engine?
at the end of wires is spark plug.
Oct 11, 2008 at 2:31 PM