Editor’s note: This story was updated April 29, 2025, to include additional tariff updates. New-car buyers aren’t the only ones who have to worry about tariffs. If you own a car, you’ll likely feel ...
All vehicles built since 1996 are equipped with what’s called an OBD II (onboard diagnostics) system that taps into a car’s electronic control unit on a real-time basis and illuminates either of ...