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Home >> Chevrolet >> 2012 >> Cruze L4-1.8L >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Positive Crankcase Ventilation >> PCV Valve Hose >> Service and Repair
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PCV Valve Hose: Service and Repair




Positive Crankcase Ventilation Hose/Pipe/Tube Replacement (1.6L LDE, LXV, 1.8L 2H0, LUW and LFH)

Removal Procedure

1. Open the hood.




2. Unclip the ECM wiring harness guide (3) from the cylinder head cover.
3. Disconnect the 2 positive crankcase ventilation tube connectors (1).
4. Remove the positive crankcase ventilation tube (2).

Installation Procedure




1. Install the positive crankcase ventilation tube (2).
2. Connect the 2 positive crankcase ventilation tube connectors (1).
3. Clip in the ECM wiring harness guide (3) to the cylinder head cover.
4. Close the hood.

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