Autozone scan reveled code PO141. The printout says that it is the second sensor on bank 1. Since my LS is a 8cl bank one, I assume, is on the passenger side. However the printout stated that there are three sensors on bank one. Are there two sensors or three, I can only locate two. In addition, I get a hesitation when my car goes into 5th gear (auto) as if it is skipping. I do not believe it is a tranny problem it feels more like a misfire. This also happens when I accelerate to pass the car will hesitate and sometimes even act as though it is shutting down with the tachometer falling below 2000rpms before it "catches again" Can this be caused by the O2 sensor or are there other problems that will need to be addressed?
O2 sensor (PO141) questions
- Thread starter gadawgs93
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