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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling System >> Repair Instructions >> Radiator Hose Replacement - Inlet (4.3L) >> Removal Procedure

Removal Procedure

  1. Remove the air cleaner outlet duct.
  2. Partially drain the cooling system. Refer to Draining and Filling Cooling System .
  3. Remove the radiator inlet hose from the support.
  4. Remove the radiator inlet hose clamp from the radiator.
  5. Remove the radiator inlet hose from the radiator.
  6. Remove the radiator inlet hose clamp from the coolant outlet.
    Fig 1: Radiator Inlet Hose At Radiator (4.3L)
    G01661391Courtesy of GENERAL MOTORS CORP.
  7. Remove the radiator inlet hose from the coolant outlet.
  8. Remove the radiator inlet hose.
    Fig 2: Radiator Inlet Hose At Coolant Outlet (4.3L)
    G01661392Courtesy of GENERAL MOTORS CORP.