Because the convertors are part of your emissions system, I can't advise you to remove it. But, if you have a O2 sensor down streem of the suspect convertor "it" may me out of range enough to blame the convertor, and still itself be in range enough not to trip a trouble code in the computer. You could interchange the two and see if the problem follows.
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Tuesday, October 28th, 2008 AT 6:17 AM