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Home >> Chevrolet >> 2001 >> Cavalier LS, 2.2 4 >> Repair and Diagnosis >> External Pages >> Different car >> Section 137 (Engine Exhaust System) >> Repair Instructions >> Catalytic Converter Replacement (2.2L) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2002 Pontiac Sunfire and 2002 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise the vehicle.
  2. Support the three-way catalytic converter.
  3. Remove the intermediate pipe bolts.
    Fig 1: Intermediate Pipe Bolts
    G01779411Courtesy of GENERAL MOTORS CORP.
  4. Remove the exhaust manifold bolts.
  5. Remove the three-way catalytic converter bracket bolt.
  6. Remove the three-way catalytic converter and seals.
  7. Clean the flange surfaces.