GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1773396  Size: SH
  1. Reposition the positive crankcase ventilation (PCV) hose clamp (1) at the air cleaner outlet duct.
  2. Remove the PCV hose from the air cleaner outlet duct.

  3. Object Number: 1773399  Size: SH
  4. Reposition the PCV hose clamp (1) at the camshaft cover.
  5. Remove the PCV hose from the camshaft cover.

Installation Procedure


    Object Number: 1773399  Size: SH
  1. Install the PCV hose to the camshaft cover.
  2. Position the PCV hose clamp (1) at the camshaft cover.

  3. Object Number: 1773396  Size: SH
  4. Install the PCV hose to the air cleaner outlet duct.
  5. Position the PCV hose clamp (1) at the air cleaner outlet duct.