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Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1411 (Engine Exhaust System) >> Repair Instructions >> Muffler Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the muffler to the support.
    Fig 1: Installing Muffler
    G01969224Courtesy of GENERAL MOTORS CORP.
  2. Install the exhaust hanger insulators to the muffler.
  3. Install the catalytic converter gasket.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  4. Install the catalytic converter bolts.

    Tighten 

    Tighten the bolts to 45 N.m (33 lb ft).

    Fig 2: Installing Catalytic Converter Gasket & Bolts
    G01969225Courtesy of GENERAL MOTORS CORP.
  5. Remove the support from the exhaust system.
  6. Inspect the exhaust system for leaks and underbody contact.
  7. Lower the vehicle.
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