Posted on 4/20/2017
When my check engine light comes on, I'm torn between utter panic and just wanting to ignore it and hope it goes away. How about you? How does it make you feel just thinking about it? It's understandable of course, because that same check engine light could be coming on for anything, from serious damage to your transmission all the way down to just a loose gas cap. "A loose gas cap?" you say. "There's a trouble code for that, seriously?" That's a really good question. There's a very common misconception that the trouble codes stored in your engine computer when your check engine light comes on will specifically identify a problem. It's really more like pointing to the symptoms of a problem. Take your temperature, for instance. Say it's 101 degrees. Your heat sensor, the thermometer, tells you your temperature is out of the norm ... read more