trouble on 430

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Jul 11, 2011 | 08:18 PM

wilumm

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Joined: Jul 2011

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From: cocoa fl.

trouble on 430

need a little insight on po430

Jul 11, 2011 | 09:27 PM

HammerZ71

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Joined: Jul 2007

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From: South Georgia/East Florida

Passenger side, post cat O2 sensor. It's possible the cat is plugged, but most likely the sensor is toast. Replace the sensor...

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