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Home >> Buick >> 2015 >> Regal GS, AWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical - 2.0L (LTG) - Repair Instructions - On Vehicle >> Repair Instructions - On Vehicle >> Positive Crankcase Ventilation Hose/Pipe/Tube Replacement (Tamper Proof With PCV Valve) >> Removal Procedure

Removal Procedure

  1. Intake Manifold Cover Replacement (LTG)  Remove
  2. Fig 1: PCV Valve Bolt
    GM3962776Courtesy of GENERAL MOTORS COMPANY
  3. Remove the PCV valve fasteners (1).
  4. Remove the PCV hose fastener (2) from the camshaft cover.
  5. NOTE:

    PCV valves and PCV tube assembly have tamper-proof connections and cannot be disassembled.

  6. Remove the PCV valves and PCV tube assembly.