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Jeep Truck
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2008
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Commander 4WD V8-4.7L
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Repair and Diagnosis
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Powertrain Management
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Emission Control Systems
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Positive Crankcase Ventilation
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Positive Crankcase Ventilation Valve
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Service and Repair
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Removal
Removal
REMOVAL - 4.7L V-8
The PCV valve (2) is mounted into the top/rear of the left valve cover.
1.
Disconnect plastic line (1) from end of PCV valve.
2.
Use a small screwdriver to disengage PCV valve from valve cover.