Cruze
Positive Crankcase Ventilation Valve Removal
Note:
Mark the positions from the hoses.
Remove the 2 PCV valve vacuum hoses (5) from the vacuum pipe and EGR valve.
Remove the wiring harness plug from the vacuum modulator (2).
Remove the 2 PCV valve nuts (4).
Remove the PCV valve (3).
Note:
Do not damage the sealing surfaces.
Remove the PCV valve gasket (1).
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