GM Service Manual Online
For 1990-2009 cars only

Special Tools

J 41240 Pulley Holding Tool

For equivalent regional tools, refer to Special Tools


    Object Number: 856224  Size: SH
  1. Install a new water pump gasket.
  2. Install the water pump.
  3. Caution: Refer to Fastener Caution in the Preface section.

  4. Install the water pump bolts and tighten to 10 N·m (89 lb in).

  5. Object Number: 856223  Size: SH
  6. Install the water pump pulley.
  7. Install the water pump pulley bolts.
  8. Install J 41240 tool to hold pulley.
  9. Tighten the water pump pulley bolts and tighten to 25 N·m (18 lb ft).
  10. Remove J 41240 tool .