engine light... ?

RedBullitt

New Member
Jul 7, 2004
462
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0
Morgantown WV
hey everybody,
I have an 01 bolt on gt and my check engine light is coming on, but its more complicated than that. After the install of my bassani catted x, maybe a week or so, i started throwing code p0153, slow oxygen circuit,sensor response in bank 2. The funny thing is, it wont come on during interstate driving or during idle.... only around town cruising for 20 or so mins. I have replaced the sensor, it was fine for a while, no probs, then i started getting the same code again after a week or so. Any suggestions? I was thinking maybe it is the wire and plug directly above the plug directly to the sensor. im not sure though, any suggestions please?
oh, one other thing. Bank 1 side has the clip attached, that is its not "dangling" free, the passenger side is connected fine, but it is unanchored, could that have anything to do with it?