removal of upper intake manifold for installation of spark plugs on 1994 Pontiac Bonneville

step-by-step instructions for removal of upper intake manifold cover for installation of spark plugs. What tools are needed and how to directions. Thanks for your help!

by in Goldsboro, NC on May 12, 2011
1 answer 1 comment
ANSWER by on May 13, 2011
I used to work on these all the time at GM and and I could do it with out removing the intake manifold. Who told you that you had to remove the manifold? I would go to and get a subscription for your Pontiac, its very reasonable. That way you will have pictures and all the info that you need. Then you will know.
COMMENT by on May 15, 2011
Thank you very much for the response! How do you get the spark plugs out w/o having to take the cover off? Thanks for your help!

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