I am getting my safety, emissions, and inspections done on my 2005 Chevey Aveo LS. I want to find out, because I don't want to spend $200 then another $500 to fix this problem, what type of problem I am dealing with. I want to know whether my vehicle has a Wired cluster of soldered wires to make a light for the engine light ($400 - $500 for repairs) or if it is just a Bulb? ($12 for repairs)