LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 907 (Engine Cooling System) >> Repair Instructions >> Water Pump Replacement (2.2L) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain the cooling system. Refer to DRAINING AND FILLING COOLING SYSTEM  .
  2. Remove the fan clutch assembly. Refer to FAN CLUTCH REPLACEMENT  .
  3. Loosen the water pump pulley bolts.
  4. Remove the drive belt. Refer to DRIVE BELT REPLACEMENT in Engine Mechanical - 2.2 L.
  5. Remove the water pump drive pulley bolts.
  6. Remove the water pump drive pulley
    Fig 1: Removing Water Pump (2.2L)
    G01978174Courtesy of GENERAL MOTORS CORP.
  7. Remove the radiator inlet hose clamp from the water pump.
  8. Remove the radiator inlet hose from the water pump.
    Fig 2: Removing Radiator Inlet Hose From Water Pump
    G01978175Courtesy of GENERAL MOTORS CORP.
  9. Remove the water pump mounting bolts.
  10. Remove the water pump.
    Fig 3: Removing Water Pump Mounting
    G01978176Courtesy of GENERAL MOTORS CORP.
  11. Remove the water pump gasket.
  12. Clean the water pump mating surfaces.
    Fig 4: Removing Water Pump Gasket
    G01978177Courtesy of GENERAL MOTORS CORP.
scientia non olet · About LEMON Manuals