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Home >> Pontiac >> 2002 >> Aztek AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1217 (Engine Mechanical - 3.1L Unit Repair) >> Repair Instructions >> Engine Block Disassemble
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Engine Block Disassemble

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. 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
    G01702834Courtesy of GENERAL MOTORS CORP.
  2. Remove the rear oil gallery plugs (1, 2, 3).
    Fig 2: Rear Oil Gallery Plugs
    G01702835Courtesy of GENERAL MOTORS CORP.
    3. Fig 3: Front Oil Gallery Plugs
    G01702836Courtesy of GENERAL MOTORS CORP.
  3. Remove the front oil gallery plugs (1, 2).
  4. Remove all of the remaining engine block plugs.
  5. Remove the knock sensor.
    Fig 4: Knock Sensor
    G01702837Courtesy of GENERAL MOTORS CORP.
  6. Remove the engine oil pressure switch.
    Fig 5: Engine Oil Pressure Switch
    G01702838Courtesy of GENERAL MOTORS CORP.
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