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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 753 (Engine Cooling System) >> Repair Instructions >> Water Pump Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain the cooling system until the coolant is Below the level of the water pump. Refer to DRAINING AND FILLING COOLING SYSTEM   . 
  2. Remove the drive Belt guard.
  3. Loosen the water pump pulley Bolts.
  4. Remove the drive Belt. Refer to DRIVE BELT REPLACEMENT  in Engine Mechanical - 3.4L.
    Fig 1: Removing Drive Belt Guard
    G01485863Courtesy of GENERAL MOTORS CORP.
  5. Remove the water pump pulley bolts.
  6. Remove the water pump pulley.
    Fig 2: Removing Water Pump Pulley
    G01485864Courtesy of GENERAL MOTORS CORP.
  7. Remove the water pump Bolts.
  8. Remove the water pump.
  9. Remove the water pump gasket.
  10. Clean the water pump mating surfaces.
    Fig 3: Removing Water Pump Gasket And Water Pump
    G01485865Courtesy of GENERAL MOTORS CORP.