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Old Mar 4, 2004 | 10:05 PM
  #1  
meSSman02's Avatar
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From: Augusta Georgia
Unhappy SES question

the light came on today and had it scanned. the code was bank1 cat below effiency? is the cat going bad or is it the 02 sensors.Gonna take it in to the dealer for diagnostics. the cat i think would be covered but the o2s wouldnt correct? gas millage has gone to hell also and is idleing kinda rough. thanks for the info.
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Old Mar 4, 2004 | 10:21 PM
  #2  
Texas Terminator's Avatar
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From: Beaver Falls, PA
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still under warranty, take it to the dealer and let them jack with it. what was the exact code? if your gas mileage has gone down, it is adding fuel. does the car run any worse?
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Old Mar 5, 2004 | 05:08 PM
  #3  
meSSman02's Avatar
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found out through diagnostics its a bad cat. dealer will replace under warranty8yr 80,000mile warranty on cats.
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Old Mar 6, 2004 | 10:41 AM
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damn i was gonna say its a perfect time to rip out them cats and put in test pipes.
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