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Home >> Chevrolet >> 1990 >> Step Van 7.4 N, Standard >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Mechanical >> 6.2L V8 Diesel - VINS [C,J] >> Removal & Installation >> Water Pump >> Removal

Water Pump: Removal

  1. Drain coolant system. Disconnect negative battery cables. Remove fan belts, fan, fan shroud and pulley. Remove A/C hose bracket nuts. Remove oil fill tube. Remove alternator pivot bolt and drive belt. Remove alternator lower bracket.
  2. Remove power steering belt and pump. Remove A/C compressor. Do not disconnect hoses or lines. Remove A/C compressor belt. Disconnect by-pass and lower radiator hose. Remove water pump bolts. Remove water pump plate and water pump as an assembly. Remove water pump from plate.