Monte Carlo V6-3.8L VIN K (1998)
Positive Crankcase Ventilation Valve: Service and Repair
REMOVAL PROCEDURE
1. Remove the injector sight shield from the fuel rail and intake. Refer to Engine Cover Replacement See: Engine, Cooling and
Exhaust/Engine/Service and Repair.
2. Remove the MAP sensor (1).
3. Use a 16 mm socket to press the access cover (2) down and rotate 1/4 turn counterclockwise.
4. Remove the access cover.
5. Remove the PCV valve (3) and the O-ring (4) from the intake manifold.
INSTALLATION PROCEDURE
1. Install the crankcase ventilation valve; replace the O-ring if necessary.
2. Install the access cover.
3. Install the MAP sensor.
4. Install the sight shield. Refer to Engine Cover Replacement See: Engine, Cooling and Exhaust/Engine/Service and Repair.
