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Home >> Chevrolet >> 2004 >> Venture Base, Van Cargo Extended >> Repair and Diagnosis >> External Pages >> Different car >> Section 182 (Engine Mechanical Unit Repair) >> Repair Instructions >> Engine Block Disassemble

Engine Block Disassemble

WARNING: This page is about a different car, the 2002 Pontiac Montana, 2002 Oldsmobile Silhouette, and 2002 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the camshaft rear bearing hole plug.
    Fig 1: Camshaft Rear Bearing Hole Plug
    G01828919Courtesy of GENERAL MOTORS CORP.
  2. Remove the rear oil gallery plugs (1, 2, 3).
    Fig 2: Rear Oil Gallery Plugs
    G01828920Courtesy of GENERAL MOTORS CORP.
  3. Remove the front oil gallery plugs (1, 2).
  4. Remove all of the remaining engine block plugs.
    Fig 3: Front Oil Gallery Plugs
    G01828921Courtesy of GENERAL MOTORS CORP.
  5. Remove the knock sensor.
    Fig 4: Knock Sensor
    G01828922Courtesy of GENERAL MOTORS CORP.
  6. Remove the engine oil pressure switch.
    Fig 5: Engine Oil Pressure Switch
    G01828923Courtesy of GENERAL MOTORS CORP.