I had a check engine light come on in my 2004 Honda Accord. I use the internet for most of my shopping, so I naturally Google, "check engine light", to find that AAMCO Automotive. Not only do they check engine lights, but they do it for free. I found my area AAMCO at 814 W. Stassney and called for an appointment. I was greeted promply with a smile. It took a few minutes to receive my vehicle; a few questions to help the technician diagnose the problem. They found that the check eninge light was on for a Cam Position Sensor; which they ordered, and I was in and out of their shop within a couple of hours. No check engine light anymore!
I recommend this facility!