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Home >> Buick >> 2008 >> Allure CXL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Mechanical - 5.3L) >> Repair Instructions - On Vehicle >> Engine Front Cover Replacement >> Removal Procedure

Removal Procedure

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    Fig 1: View Of Front Cover & Gasket
    GM1704736Courtesy of GENERAL MOTORS CORP.
  1. Remove the generator. Refer to Generator Replacement (LS4) .
  2. Remove the power steering pump. Refer to Power Steering Pump Replacement (LS4) .
  3. Remove the coolant pump manifold. Refer to Coolant Pump Manifold Replacement .
  4. Remove the crankshaft balancer. Refer to Crankshaft Balancer Replacement .
  5. Remove the belt tensioner bolt and reposition the tensioner (which blocks the front cover bolt).
  6. Remove the oil pan-to-front cover bolts.
  7. Remove the front cover bolts (1).
  8. Remove the front cover (2) and gasket (3).
  9. Discard the front cover gasket.
  10. Fig 2: Identifying CMP Sensor
    GM1704738Courtesy of GENERAL MOTORS CORP.
  11. Remove the oil seal (4).
  12. Remove the bolt (1) and camshaft position (CMP) sensor (2).
  13. Remove the O-ring (3) from the sensor, as required.