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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 861 (Engine Mechanical (Repair Instructions 2 Of 3) - 5.7L) >> Off-Vehicle Repair Instructions - Part 2 >> Oil Pump, Pump Screen and Deflector Removal

Oil Pump, Pump Screen and Deflector Removal

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Oil Pump Screen, Nuts & Bolts
    GM64268Courtesy of GENERAL MOTORS CORP.
  1. Remove the oil pump screen bolt and nuts.
  2. Remove the oil pump screen with O-ring seal.
  3. Remove the O-ring seal from the pump screen.
  4. Discard the O-ring seal.
  5. Fig 2: Crankshaft Oil Deflector
    GM64270Courtesy of GENERAL MOTORS CORP.
  6. Remove the remaining crankshaft oil deflector nuts.
  7. Remove the crankshaft oil deflector.
  8. Fig 3: Oil Pump & Bolts
    GM1272847Courtesy of GENERAL MOTORS CORP.
  9. Remove the oil pump bolts.
  10. IMPORTANT: Do not allow dirt or debris to enter the oil pump assembly. Cap ends as necessary.
  11. Remove the oil pump.