2005 CADILLAC STS
67,369 MILES
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ANONYMOUS
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  • 1 POST
where is the pcv valve located on the cadillac sts 4.6
Oct 27, 2012 at 5:00 AM
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RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Its under the fuel injector sight shield which you must remove to get to the PCV.

(Check out the diagrams below)

Please let us know if you need anything else to get the problem fixed.

Cheers, Ken
Oct 27, 2012 at 11:45 AM
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