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Crankcases and PCV Valves
Buick Century
Toyota RAV4

Where is the pcv valve located on a Buick Century?


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Wiki User
2009-06-04 19:21:33
2009-06-04 19:21:33

it shuold be on the valve cover Some do. It depends on which engine. One of the more inconspicuous is in the 3.3 litre V6, where it plugs into the intake manifold under the alternator. You pretty much have to remove the alternator to even see it clearly.

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If you have a 3.3L the PVC valve is located under the alternator.

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