Have you ever looked under your car's steering wheel at all the wires, fuses, and plugs? If so, you might find an odd plug called an OBD-II port. That's the same port any technician uses during a smog ...

We may receive a commission on purchases made from links. If you own a car built in 1996 or later for the U.S. market, the odds are overwhelming that it has an OBD port. You may have even noticed its ...

Car crime has become increasingly sophisticated, with thieves using the On-Board Diagnostics (OBD) port fitted to modern cars to start the engine and drive away. The problem has made headlines, ...

Automatic is out today with a new version of its Bluetooth smart car adapter at its lowest price yet. Automatic Lite retails for $79.95 and features subscription-free Check Engine Light diagnosis, ...