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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1629 (Engine Mechanical - 2.4L) >> Repair Instructions - Off Vehicle >> Engine Block Disassemble

Engine Block Disassemble

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Oil Passage Plug, Oil Flow Check Valve & Water Jacket Drain Plug
    GM412447Courtesy of GENERAL MOTORS CORP.
  1. Remove the engine block coolant drain plug.
  2. Remove the rear oil passage plug.
  3. Remove the 6 oil passage plugs on the sides of the block.
  4. Remove the 2 water passage plugs on the top of the block.
  5. Remove the 2 front oil passage plugs.
  6. Fig 2: View Of Knock Sensor & Bolt
    GM1977766Courtesy of GENERAL MOTORS CORP.
  7. Remove the knock sensor and bolt.
  8. Fig 3: View Of Engine Oil Pressure Sensor
    GM630350Courtesy of GENERAL MOTORS CORP.
  9. Remove the oil pressure switch.
  10. Fig 4: View Of Crankshaft Position Sensor
    GM630345Courtesy of GENERAL MOTORS CORP.
  11. Remove the crankshaft position (CKP) sensor and bolt.
  12. Fig 5: Piston Oil Squirter
    GM1594334Courtesy of GENERAL MOTORS CORP.
  13. If equipped, loosen the piston oil nozzle assembly bolt and remove the piston oil nozzle assembly.