GM Service Manual Online
For 1990-2009 cars only
  1. Apply sealing compound, GM P/N 1052942 or equivalent, to the sealing surfaces.

  2. Object Number: 217338  Size: SH
  3. Install the crankcase vent housing and install the gasket to the engine block.
  4. Install the crankcase vent housing bolts.
  5. Tighten
    Tighten the crankcase vent housing bolts to 8 N·m (71 lb in).

  6. Install the hoses to the crankcase vent housing.