GM Service Manual Online
For 1990-2009 cars only

    Object Number: 470790  Size: SH
  1. Place the water pump gaskets and the water pump into position.
  2. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 800380  Size: SH
  3. Install the water pump bolts.
  4. Tighten

        • Tighten the water pump bolts to 25 N·m (18 lb ft) for the first pass.
        • Tighten the water pump bolts to 50 N·m (37 lb ft) for the final pass.