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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1094 (Engine Mechanical (Repair Instructions 1 Of 5) - 3.6L (Ly7)) >> Repair Instructions (On-Vehicle Part 1) >> Crankcase Ventilation Hoses/Pipes Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Locating PCV Dirty Air Tube
    GM1394081Courtesy of GENERAL MOTORS CORP.
  1. Install the PCV dirty air tube to the intake manifold.
  2. Install the PCV dirty air tube to the right camshaft cover.
  3. Fig 2: View Of Positive Crankcase Ventilation (PCV) Fresh Air Tube
    GM1394080Courtesy of GENERAL MOTORS CORP.
  4. Install the PCV fresh air tube to the air inlet duct.
  5. Install the PCV fresh air tube to the left camshaft cover.