Great news, they fixed my cylinder #4 misfire, apparently it was a bad coil pack. However, the mechanic that fixed it also told me that my clutch was on its way out. I arranged for Genesis Performance in Illinois to install a new ACT clutch and flywheel for me but on inspection they discovered that my throwout bearing had disintegrated and ruined my transmission as well. Now I'm sitting here waiting for parts to come in to make it back to work asap.
I am wondering, what can I do about the shop at home that supposedly did 5 hours of diagnostics to not do anything but waste my time and charge me $300? Can I get my money back?