The yellow light on my car’s dashboard illuminated just as I was turning onto Route 30 for my Saturday morning grocery dash. My heart sank. This was not the first time that pesky glowing signal had appeared. I had already had our Kia Soul into the dealer’s repair shop three times. When I first saw that strangely shaped yellow light, I frantically dug the user manual out of the glove box, trying to decide what that little puzzle shape represented. Ahhhh. Check Engine. “This indicates a concern with the emission system. Take it to the dealer as soon as you are able.” May I just say that I hate having things go wrong with my car. It throws my life out of kilter. My husband gets all cranky and irritable, and my already-busy schedule has to be adjusted. Suburban moms depend on our vehicles. We shuttle kids to activities, load up groceries, head to work, or make our requisite stops at Target. I have absolutely no time for disruptions – yet, here it was. Later that day, the ...