I'm reaching my end limit with this damn car. I've had it 4 years. A year ago the vats was acting up. By passed it. It worked like a charm. Then it started sputtering and dying. Replaced the icm, coil, battery, nothing. After doing a ton of homework. It was the opti spark replaced it. It worked like a dream for 1 month. After doing more research and testing. It seemed like the ignition switch was the problem. It was not. Stupid car still won't start. When I tore into the steering colum to replace the ignition switch. I noticed this guy just hanging there. What is it for. I dont see the other side of where it would connect. The blue and black connectord have all the right wires in it for the ignition switch. Im really starting to hate the c4......