Cool! Thanks! I thought I only saw one o2 sensor(pre-cat) down there and it was on the passenger side. I have to look and see if theres another one or not. I changed it out and my check engine light went away for a few days and now it came back. Its throwing a p0171 too lean bank 1 code. I also...
NO ONE knows if bank one is the passenger or drivers side?!?! PLEASE, someone must know! I want to replace the oxygen sensor for bank one and don't know which side. I know on most GM vehicles bank 1 is the drivers side. Didn't anyone ever have to replace an oxygen sensor here ever??? Well...
I am not sure if bank 1 is the drivers side or the passenger side. I have a 99 SR5 3.4 V-6, automatic. Can anyone help me on this? I did a search and came up with nothing. Thanks in advance!
