I am in shock!!!!
I took my car in today and told them about the 420 and 430 and they said they would diagnose it and give me a call. I diagnosed the car myself on Saturday with my OBD2 software, so I already knew it was the cats. I did this in case they tried to pull something funny (Change O2 sensors etc.) Well, 1 1/2 hours after I dropped it off I received a call. "We have ordered your cats, come by and pick up your car and we will give you a call when they are in."
I was expecting the worse.... and it turned out the way I wanted.
PS> Diagnosing P0420 is cool. I ran all sorts of tests on my laptop this weekend.
