I already searched and couldn't come up with much so I thought I would post this. My 03 threw up a CEL on my way home from work today, I went to the Zone and ran the code, a Number 3 Cylinder misfire. I have been runningn Mobil 93 octane gas since the day I bought it, the oil is fine and I don't beat on the car except for a rare occasion. Anyway, I have 72K miles on the car and I bought an aftermarket warranty fromt the bank. If I need to I'll bring it in to be serviced, but does anyone have any ideas what I could look for before I bring it in? Coil pack or maybe wires? I read that 07's needed a reflash of the ECU. Any input or opinions would be helpful.