GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1866817  Size: SH
  1. Install a NEW gasket and O-ring onto the water outlet.

  2. Object Number: 1866816  Size: SH
  3. Install the water outlet.
  4. Notice: Refer to Fastener Notice in the Preface section.

  5. Install the water outlet bolts.
  6. Tighten
    Tighten the water outlet bolts to 10 N·m (89 lb in).