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Home >> Chevrolet >> 2001 >> Camaro Base, 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 63 (Engine Mechanical - 3.8L (On-Vehicle)) >> Repair Instructions >> Crankshaft Rear Oil Seal and Housing Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2002 Pontiac Firebird and 2002 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain the engine coolant from the cooling system. Refer to DRAINING AND FILLING COOLING SYSTEM in Engine Cooling.
  2. Drain the engine oil. Refer to Engine Oil and Oil Filter Replacement .
  3. Remove the crankshaft rear oil seal. Refer to Crankshaft Rear Oil Seal Replacement .
  4. Loosen all of the oil pan bolts.
  5. Remove the crankshaft rear oil seal housing bolts.
  6. Remove the crankshaft rear oil seal housing.
    Fig 1: Removing Crankshaft Rear Oil Seal Housing
    G01728886Courtesy of GENERAL MOTORS CORP.
  7. Remove the rear oil seal housing gasket.
  8. Clean the gasket surfaces of the oil seal housing and the engine block.
  9. Inspect the inside diameter of the oil seal housing bore. Replace the crankshaft rear oil seal housing as required.
  10. Inspect the crankshaft for nicks or burrs on the surface that contacts the seal.
  11. Repair or replace the crankshaft if necessary.