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Home >> Chevrolet >> 2004 >> Impala LS >> Repair and Diagnosis >> Engine Mechanical >> Engine Exhaust System >> Repair Instructions >> Exhaust Hanger Replacement >> Installation Procedure
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Installation Procedure

  1. Install the exhaust pipe rear hangers to the muffler and the rear exhaust hanger brackets.
  2. Fig 1: Installing Exhaust Pipe Rear Hangers
    GM194710Courtesy of GENERAL MOTORS CORP.
  3. Install the exhaust pipe hanger to the exhaust pipe and the exhaust hanger bracket.
  4. Fig 2: Installing Exhaust Pipe Hanger To Exhaust Pipe
    GM373046Courtesy of GENERAL MOTORS CORP.
  5. Install the exhaust pipe hanger (3) to the exhaust pipe (2) and the exhaust hanger bracket (1).
  6. Fig 3: Locating Exhaust Pipe Hanger & Bracket
    GM892635Courtesy of GENERAL MOTORS CORP.
  7. Remove the support from the exhaust system.
  8. Inspect the exhaust system for underbody contact.
  9. Lower the vehicle.