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Re: DTC P-0420, P-0430
Posted to Emissions Forum on 12/7/2000

I think that Kevin has it right here, and expains it REAL well.

115,000 to 185,000 is not TOO bad of a life for a cat.

The real question should be "why is it that the California ASM test will pass a vehicle that has what the manufacturer deems to be a fail... Login to read more.