Sunfire L4-144 2.4L DOHC VIN T SFI (2001)
Positive Crankcase Ventilation Valve: Service and Repair
Positive Crankcase Ventilation (PCV) Valve Replacement
Removal Procedure
1. Remove the air cleaner outlet resonator.
2. Remove the intake manifold.
3. Disconnect the oil/air separator vent hoses (1, 4).
4. Remove the oil/air separator bolts (2).
5. Remove the oil/air separator (3).
Installation Procedure
1. Install the oil/air separator (3).
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the oil/air separator bolts (2).
Tighten the oil/air separator bolts to 24 Nm (18 ft. lbs.).
Notice: When installing hoses, apply a small film of soap to the inside edges of the hose prior to installation.
3. Connect the oil/air separator vent hoses (1, 4).
4. Install the intake manifold.
5. Install the air cleaner outlet resonator.