GM Service Manual Online
For 1990-2009 cars only

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1346220  Size: SH
  1. Install the engine front cover fitting and tighten to 25 N·m (18 lb ft).

  2. Object Number: 1254524  Size: SH
  3. Install the NEW thermostat gasket onto the thermostat.

  4. Object Number: 1254523  Size: SH
  5. Install the thermostat and gasket into the thermostat housing.

  6. Object Number: 1254521  Size: SH
  7. Install the thermostat housing.
  8. Install the thermostat housing bolts and tighten to 10 N·m (89 lb in).

  9. Object Number: 1403356  Size: SH
  10. Install the NEW water pump O-ring.

  11. Object Number: 1040709  Size: SH
  12. Install the water pump.
  13. Install the water pump bolts and tighten to 10 N·m (89 lb in).