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Failed Aircare (emission testing) any ideas on what could be wrong? 700

posted by  someone claiming to be bagle on  Mon Sep 23 12:53 CST 2002 [RELATED]

Hydrocarbons are unburnt fuel. I vote for a good tune-up and elimination of all vacuum leaks, as has been said. You can check the O2 sensor per the FAQ.

It is the cat's job to convert a multitude of polutants into Oxides of Nitrogen. I vote for a new cat, too. Good luck.





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New Failed Aircare (emission testing) any ideas on what could be wrong? [700]
posted by  Turbo 745  on Mon Sep 23 04:38 CST 2002 >


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