Recent content by Amy lee

  1. Amy lee

    O2 sensor replacement questions

    Wow... thank you! That link explains everything. I think i will give it a go. I don't think the 1990 jeep has a way to check codes so maybe i will just change it and see what happens.
  2. Amy lee

    O2 sensor replacement questions

    Also... what is this? It looks incomplete... I am learning
  3. Amy lee

    O2 sensor replacement questions

    I am a new jeep owner. Just bought a 1990 jeep and have so far been towed twice and then off to a muffler shop. All is suppose to be perfect on it now except i am noticing i am inhaling lots of exhaust. Didn't seem to do that before. Muffler guy said he fixed holes and added a new muffler and...