The Vehicle Health feature combines real-time diagnostic trouble code (DTC) monitoring with automated recall tracking in one ...

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 ...

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 ...

If you've ever gone to a mechanic for a check engine light problem on your car, then chances are you've heard the technician say something about an OBD scanner. It's a handheld phone-like device that ...

We've compiled a list of some of the best OBD2 diagnostic scanners describing their features, specifications, compatibility, and benefits. The automotive industry has a huge variety of OBD2 scanners ...

Car diagnostic tests scan a car’s components and integrated systems for errors or malfunctions before they become dangerous. These tests leverage computerization to keep your car in optimal working ...

I’m currently handling J1939 DM1 and DM2 diagnostic messages and need to map DTCs to corresponding OBD-II P-codes directly, without relying on predefined DTC tables or manual lookup resources.

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...