GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2009 🢒 STS 🢒 Engine 🢒 Engine Mechanical - 4.4L 🢒 Exhaust Manifold Installation - Right Side

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1346132 Size: SH
  1. Install the right engine mount bracket.
  2. Install the right engine mount bracket bolts and tighten to 60 N·m (44 lb ft).

    3. Object Number: 1346121 Size: SH
  3. Install the right engine mount.
  4. Install the right engine mount upper nut and tighten to 80 N·m (59 lb ft).

    5. Object Number: 1346105 Size: SH
  5. Install the right exhaust manifold studs to the right cylinder head and tighten to 6 N·m (53 lb in).

    6. Object Number: 1346096 Size: SH
  6. Install the NEW right exhaust manifold gasket.

    7. Object Number: 1346095 Size: SH
  7. Install the right exhaust manifold.
  8. Loosely install the right exhaust manifold bolts and nuts to the right cylinder head.

    9. Object Number: 927883 Size: SH
  9. Tighten the exhaust manifold bolts and nuts to 25 N·m (18 lb ft) in the sequence shown.

    10. Object Number: 1346093 Size: SH
  10. Install the right exhaust manifold heat shield.
  11. Install the right exhaust manifold heat shield bolts and tighten to 10 N·m (89 lb in).