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2001 Nissan Sentra GXE 1.8L Auto getting code P0420

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2001 Nissan Sentra GXE 1.8L Auto getting code P0420. No issues while driving the car. What needs to be checked?

Vehicle: 2001 Nissan Sentra GXE 1.8L Auto

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You probably need a new catalytic converter. Read more here: https://www.autocodes.com/p0420_nissan.html

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