2002 Cadillac DTS Installing a new PCV valve

2002 CADILLAC DEVILLE DTS
68,000 MILES • 6 CYL • 2WD • AUTOMATIC
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HENRY KENNEDY
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  • 3 POSTS
I just purchased a new PCV valve for my Deville DTS. I lifted the engine cover and can't find the location of the old PCV valve. Where is it located?
Nov 24, 2009 at 12:54 PM
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FACTORYJACK
  • ✓ASE Certified Mechanic
  • 4,159 POSTS
  • ASE Certified Mechanic
I believe it is an orifice that is part of the rear cam cover. If you purchased one aftermarket, their catalog may be incorrect. The large vacuum hose that comes out the front of the intake(behind the p.s. pump), and winds over to the rear cam cover, is connected to what I am describing.
Nov 24, 2009 at 9:53 PM
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