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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Engine Mechanical - 4.3L (LV1)) >> Repair Instructions >> Positive Crankcase Ventilation Hose/Pipe/Tube Replacement (Left Side)

Positive Crankcase Ventilation Hose/Pipe/Tube Replacement (Left Side)

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GM4847171Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Engine Cover Replacement
1 Positive Crankcase Ventilation Tube
Procedure 
Disconnect the PCV tube from the intake manifold and valve cover. Plastic Collar Quick Connect Fitting Service