Does anybody know which sensor is "bank 2, sensor 1"? Would it make a sqeaking noise if it's loose as your driving down the road? This PO153 code keeps popping up, I clear it and it comes back the next day. Please help.
oops.....yea I guess I should've mentioned I was talking about the o2 sensor. I dont wanna spend money if I dont have to, so I was trying to figure out which sensor it was so I could fiddle around with it a little and see what happens.