GM Service Manual Online
For 1990-2009 cars only

    Object Number: 2156351  Size: SH

    Note: DO NOT use the throttle body gasket again. Install a NEW gasket during assembly.

  1. Install the throttle body gasket (3) to the supercharger.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the throttle body (2) and bolts (1) and tighten to 10 N·m (89 lb in).