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Home >> Chevrolet >> 2004 >> Impala Base, 3.4 E >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System 3.4L (Introduction) >> Repair Instructions >> Exhaust Gas Recirculation (EGR) Pipe Replacement >> Removal Procedure
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Removal Procedure

  1. Remove the exhaust gas recirculation (EGR) pipe bolt and carefully pull the pipe assembly back.
  2. Remove the EGR pipe assembly nut from the exhaust manifold.
  3. Remove the EGR pipe.
    4. Fig 1: Removing EGR Pipe
    GM621066Courtesy of GENERAL MOTORS CORP.
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