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Home >> Chevrolet >> 2019 >> Volt Premier >> Repair and Diagnosis >> External Pages >> Different car >> Section 138 (Engine Mechanical - 1.0L (L5Q) Or 1.4L (LV7) - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Positive Crankcase Ventilation Valve Replacement (LV7) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2018 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.
  1. Fig 1: Exploded View Of Positive Crankcase Ventilation (PCV) Tube Assembly Components
    GM4257746Courtesy of GENERAL MOTORS COMPANY

    Assemble the air cleaner outlet duct (2) with the New positive crankcase ventilation tube (1) and New positive crankcase ventilation valves (3), (4).

  2. GM4210130Courtesy of GENERAL MOTORS COMPANY

    Install the air cleaner outlet duct assembly (2) with positive crankcase ventilation tube and valves to the engine.

  3. Using EN-50956  tamper proof drive bit tighten bolts (1) to 10 N.m (89 lb in).
  4. GM4210128Courtesy of GENERAL MOTORS COMPANY

    Position the air cleaner outlet duct in place and tighten the clamp (1) on the engine.

  5. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .
  6. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement (LV7) .