That's where OBD-II scanners come in, giving enthusiasts and everyday drivers a window into their vehicle's diagnostic systems. If you're chasing down the cause of a check-engine light, ensuring peak ...

We named this one of the best Bluetooth options in our recent comparison test because it takes the headache out of diagnostics in a compact device. It pairs deep scanning capabilities with an app that ...

Almost all cars made after 1996 have an OBD2 diagnostic port for plugging into and reading trouble codes when a “check engine” light comes on. But some vehicles, particularly German ones made after ...

EOBD-Facile Free is a comprehensive car diagnostics application designed to work with EOBD/OBD-II compatible vehicles. It enables users to read and clear trouble codes, view real-time sensor data, and ...

Three of the main reasons the check engine light or malfunction indicator lamp (MIL) turns on are: a loose fuel cap, issues with the ignition system, and problems with the emissions system. Many ...

The Chevy Equinox represents an important model both for the brand and for GM overall, being its best-selling utility vehicle in the United States. That said, owners may have noticed engine hiccups in ...

The GMC Terrain is the brand’s most affordable model in the United States, and was recently the recipient of a major overhaul as the current generation debuted for the 2025 model year. That being said ...

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 ...

You’ve probably been there — you go in for a simple oil change, and suddenly the mechanic tells you your transmission needs replacing. Or your check engine light turns on, and what you thought would ...