replacing sparkplugs on 2005 Cadillac CTS

do i have to remove the manifold when installing sparkplugs

by in Summerville, SC on March 04, 2010
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1 answer
ANSWER by , March 04, 2010
Complete instructions are available here sign up its free thenput in your vehicles info and click on repair guide and put spark plug in the search box and click on repair guide on the right hand side