Seeing your vehicle's check-engine light come on can throw a wrench in your travel plans. It can also feel a little scary: Does it mean your ride is headed for the scrapyard? Or is there a simple fix?

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Add Yahoo as a preferred source to see more of our stories on Google. Modern cars are technological marvels, and understanding what’s happening under the hood has never been more important—or more ...

It’s no secret that, in the car repair business, the best Bluetooth ODB2 app is costly. They can very quickly get expensive when you start purchasing professional equipment that can go through every ...

“Using this device has saved me from being overcharged at auto repair shops.” ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. So your engine light is on. It could be nothing. Or it ...

View post: Amazon Has a 'Well-Built' 22-in-1 Multitool for 50% Off Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. If you’ve ...

Nobody likes seeing a warning light on their dashboard, and it’s even worse if you don’t know what it means. But most cars keep a record of any malfunction in their onboard computer, and you can ...

If you've ever had the experience of driving home after a long day at work and seeing your check engine light pop up on your dashboard, then you know just how defeated it can make you feel. Warning ...