Positive Crankcase Ventilation Hose/Pipe/Tube Replacement (Intake Manifold To PCV Valve)

Courtesy of GENERAL MOTORS COMPANY

NOTE: Callouts items in the following chart represent components shown in graphic above.

Callout	Component Name
Preliminary Procedure  Upper Intake Manifold Cover Replacement .
1	Positive Crankcase Ventilation Hose Procedure  Remove hose from the intake manifold the PCV valve. Plastic Collar Quick Connect Fitting Service