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Home >> GMC >> 1995 >> Forward Control 4.3 Z, Standard >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Mechanical >> Engine Mechanical 4.3L V6 - VIN [Z] >> Removal & Installation >> Oil Pan >> Removal (Commercial Van)

Removal (Commercial Van)

  1. Disconnect battery. Remove fan shroud bolts. Move shroud rearward. Remove air cleaner and distributor cap. Raise and support vehicle. Drain crankcase. Remove starter (M/T). Remove flywheel cover and oil filter.
    CAUTION: On Commercial Van, disconnect oil pressure tube from side of engine to prevent damage to tube when engine is raised.
  2. Disconnect oil pressure line from side of cylinder block. Remove front engine mount through-bolts. Raise and support engine. Remove oil pan bolts, oil pan and gasket.