Removal Procedure
WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
- Drain the cooling system until the coolant is below the level of the water pump. Refer to Cooling System Draining and Filling (LY7 GE 47716 Fill) or Cooling System Draining and Filling (LNJ GE 47716 Fill) or Cooling System Draining and Filling (LNJ Static Fill) or Cooling System Draining and Filling (LY7 Static Fill) .
- Loosen the water pump pulley bolts (4).
- Using the J 39914 rotate the drive belt tensioner (8) to release the tension on the drive belt. See Special Tools .
- Remove the drive belt from the right idler pulley (2).
- Carefully release the J 39914 to relieve the drive belt tensioner spring tension. See Special Tools .
- Remove the J 39914 from the drive belt tensioner (8). See Special Tools .
- Remove the water pump pulley bolts (2).
- Remove the water pump pulley (1).
- Remove the water pump bolts (3).
- Remove the water pump (1).
- Remove the water pump gasket (2).
- Clean the water pump mating surfaces.