We may receive a commission on purchases made from links. For professionals who own a garage or a workshop, certain tools are a must-have for making their daily inspection and repair jobs easier.

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 ...

For car owners who dread unexpected dashboard lights and costly trips to the mechanic, the LAUNCH OBD2 Scanner CRP123X E ...

There was a time that I’d walk into the service department at a car dealership and they’d either recognize me or my car from the magazine I worked for. They’d make small talk about the last issue they ...

If you've been involved in automotive repair for a while, you probably know that modern vehicles use onboard diagnostic (OBD) systems to help notify us when there's a problem. The OBD system works ...

If you spend a lot of time on the road, a few smart tools can make all the difference on your journey. From pinpointing car ...

When my check engine light came on recently, I decided to try the FIXD scanner to avoid an unnecessary mechanic visit. The device plugs into the OBD2 port and pairs with my phone via Bluetooth, giving ...

OBD-II diagnostic device BlueDriver interprets engine error codes to suggest what might need fixing, and lets you know if your car is ready for a smog check. Wayne ...

In 1976, Chrysler ushered in the computer engine management system era with their Electronic Lean Burn 400 4-bbl. This early computerized spark-advance control system was developed to make the engine ...

Ever wondered why your trip to the mechanic starts with a charge before they even touch your car? That’s the diagnostic fee ...