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2004 Cadillac XLR PCV Valve Hose

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2004 Cadillac XLR
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2 Products found

2 Q&A for Pcv Valve Hose Repair
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FAQ for Pcv Valve Hose Repair

Q: How do you remove the crankcase ventilation hoses/pipes?
A:
You can remove the fuel injector sight shield, disconnect the PCV fresh air tube from the left camshaft cover, remove the PCV fresh air tube, disconnect the PCV dirty air tube from the right camshaft cover, then remove the PCV dirty air tube from the intake manifold.
By Bob
GM Specialist
02/11/2022
Q: What's the installation procedure for the crankcase ventilation hoses/pipes?
A:
The installation procedure is to connect the PCV dirty air tube to the intake manifold fitting, connect the PCV dirty air tube to the right camshaft cover, attach the retaining clip (3) to the intake manifold, connect the PCV fresh air tube to the left camshaft cover, connect the PCV fresh air tube to the air cleaner housing, then install the fuel injector sight shield.
By Bob
GM Specialist
02/11/2022