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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1726 (Engine Cooling) >> Repair Instructions >> Water Inlet Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Removing Lower Radiator Hose From Coolant Housing
    GM933795Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the negative battery cable.
  2. Drain the coolant. Refer to Draining and Filling Cooling System .
  3. Remove the battery box/UHFB assembly. Refer to Battery Box Replacement .
  4. Remove the coolant hose clamps and hoses from the coolant intake housing.
  5. Remove the lower radiator hose assembly from the coolant housing.
  6. Fig 2: Coolant Intake Housing & O-Ring Seal
    GM894858Courtesy of GENERAL MOTORS CORP.
  7. Remove the coolant intake housing bolts.
  8. Remove the intake coolant housing and O-ring seal from the engine.
  9. Remove debris from the block mating surfaces.