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The 3.0L Duramax uses low-pressure exhaust gas recirculation, diverting some of the exhaust gas and mixing it back into the fresh intake air stream, which is drawn into the cylinder head for combustion. (Jessica Lynn Walker/Chevrolet/TNS)
Jessica Lynn Walker/Chevrolet / TNS
The 3.0L Duramax uses low-pressure exhaust gas recirculation, diverting some of the exhaust gas and mixing it back into the fresh intake air stream, which is drawn into the cylinder head for combustion. (Jessica Lynn Walker/Chevrolet/TNS)
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