I had the check engine light for a while, but after I replaced my second tranny, and also did the timing belt and water pump the light later on went off. I just had my oil changed today, and then the light came back on.

What's up with the check engine light? Anyone had any experience with this, what should I do now? It really bothers me.
thanks

 

either get an OBD reader, and that will tell you why the let turned on, or take it to the dealer and have them tell you what's wrong...