I would just go to a local garage and ask some of your local mechanics where the got ASE certified and go from there. They only take basic classed to rip you off at the dealer anyway. And most of them only learn how to follow a manual to trouble shoot the problem and don't really know SHIOT! Before i get bashed, that is a general comment and not guided towards all because there are a FEW good ones out there but not many. That might be a start for ya.