Removal Procedure
WARNING: This page is about a different car, the 2007 Pontiac Montana SV6, 2007 Chevrolet Uplander, and 2007 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
- Drain the cooling system. Refer to Draining and Filling Cooling System (Static Fill LZ9) or Draining and Filling Cooling System (Vac-N-Fill) .
- Loosen the water pump pulley bolts.
- Remove the drive belt. Refer to Drive Belt Replacement .
- Remove the water pump pulley bolts and pulley.
- Remove the water pump bolts, pump, and gasket.
- Clean the water pump mating surfaces.