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Home >> Cadillac >> 2005 >> DeVille Protection Series >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Introduction >> Repair Instructions >> Exhaust Gas Recirculation (EGR) Pipe Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: View Of Exhaust Gas Recirculation Valve Pipe
    GM602309Courtesy of GENERAL MOTORS CORP.
  1. Remove the bolt at water crossover housing.
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  3. Loosen the exhaust gas recirculation (EGR) pipe nut from the exhaust manifold.
  4. Remove the exhaust gas recirculation (EGR) valve pipe.
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