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Installation Procedure

WARNING: This page is about a different car, the 2004 Chevrolet Monte Carlo and 2004 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the muffler to the exhaust hangers.
  2. Support the exhaust system.
    3. Fig 1: Installing Exhaust System
    GM892633Courtesy of GENERAL MOTORS CORP.
  3. Install a new gasket to the catalytic converter and the muffler.
    4. NOTE: Refer to Fastener Notice in Cautions and Notices.
  4. Install the catalytic converter nuts.

    Tighten:  Tighten the nuts to 60 N.m (44 lb ft).

    5. Fig 2: View Of Catalytic Converter Mounting Nuts
    GM212193Courtesy of GENERAL MOTORS CORP.
  5. Remove the exhaust system support.
  6. Lower the vehicle.
  7. Inspect for exhaust leaks.
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