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Old Apr 11, 2014 | 12:16 PM
  #1  
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Default Check engine light

I have a[B] C5 1999 ]that the engine light stays on. Someone says I can do something to the mufflers that will make it go away. The computer says it is related to the exhuast
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Old Apr 11, 2014 | 12:42 PM
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Post up the code from the DIC and surely someone can give you advice on how to fix it.
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Old Apr 11, 2014 | 01:02 PM
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possibly O2 sensor...
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Old Apr 11, 2014 | 04:01 PM
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From: Palmdale, Ca----- 2009 Cyber Gray 4LT A6 F55 452 RWHP 422 RWTQ- RIP 1998 C5 734 RWHP & 585 RWTQ-----
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Hit us up with the number and we will get you straightened out the correct way and the least expensive too!

Thanks,Matt
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