[Mach 1]

Maybe I did come across harsh, but I just think that asking a blanket question such as what do several codes mean is rather useless.

I could tell you what the codes mean, then what? Then you need help troubleshooting all of them, and then you run into real technical problems, and it is at this point I think the question shoud be asked.

Maybe one code or question, but when you need a lot of information, I feel it is best to try to narrow it down on your own (after all, if you didnt enjoy working on cars, you wouldnt he here, and troubleshooting problems is where the real satisfaction that many people experience working on their own cars comes into play) and then if you are still stuck, ask questions.

But this is just my opinion, if someone is willing and/or available and able to walk you throught the entire procedure, thats fine also.