Something almost everyone who drives will experience the sheer terror of a bright orange light appearing on their dash – the check engine light. It's an ominous premonition that sometimes comes unexpectedly and can sometimes take months, days, or even mere hours to show its impact. Some choose to ignore it and go their way, while others instantly pull into the nearest garage to figure out what's wrong. Chances are if it's not a simple issue like an overdue oil change or maybe even some extra pressure in the tires, it is probably something electrical.
If you're not car smart and also prone to ignoring those lights on your dash, consider this your sign to take it to the nearest professional. This is the first step in figuring out what's going on with the electrical components in your vehicle. A simple diagnostic (which is usually free at any repair shop) will let you and the professional know what's not working anymore and how it can be fixed.