GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2009 🢒 STS 🢒 Engine 🢒 Engine Mechanical - 2.8L, 3.0L, 3.2L, or 3.6L 🢒 Exhaust Manifold Installation - Left Side

    Object Number: 902880 Size: SH
  1. Position a NEW exhaust manifold gasket onto the left exhaust manifold.
  2. Install the exhaust manifold bolts into the left exhaust manifold.
  3. Place the left exhaust manifold, exhaust manifold gasket and bolts as an assembly in position on the left cylinder head.

    4. Caution: Refer to Fastener Caution in the Preface section.

  4. Install the exhaust manifold bolts into the left cylinder head and tighten to 25 N·m (18 lb ft).