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Engine misfire?

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  #11  
Old 04-21-2009, 08:01 AM
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Originally Posted by phut7
Update- After changing the EGR valve that had a crack in the right base where the screw is located with a (cleaned) EGR valve from junkyard the car improved about 40% (more power, less chugging when up an a hill or accellerating). However I still have what seems to be a miss- ERROR code E30, 52, E91, E98, please advise.

Have you had your catalytic tested?


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  #12  
Old 04-22-2009, 12:00 PM
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No I have not had the Catlytic converter tested, but the car passed the NJ emissions test, coul the Car. Conv. be defective?
 
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