OBD Auto Doctor app reads car diagnostic codes for $15 total cost versus $150+ dealer visits, turning check engine light ...

Don't ignore these four engine failure warning signs. We explain why a check engine light, unusual exhaust smoke, unusual ...

A local shop owner reveals the unexpected costs a Honda Accord owner faced by skipping the dealership and bringing his car to ...

Modern cars generate mountains of diagnostic data, and choosing the right OBD-II scanner can make the difference between ...

The purge valve is a plastic car part that helps burn fuel vapors, and keeping up with its maintenance provides better fuel ...

The universal OBD‑II system was mandated by the EPA for the 1996 model year, changing car repair forever. Is OBD‑III coming, and if so, when?

Ignoring a check engine light might feel harmless if the car still runs smoothly, but the warning signals more than a mi ...

Since modern automatic transmissions are generally seamless, any noticeable symptoms are important warnings that should prompt an immediate diagnosis.

The radio switches stations by itself and changes some of the pre-sets. It might do this five to six times in a few minutes, then be fine for days.

It’s the moment every car owner dreads, especially those of us who own older, out-of-warranty cars: The check engine light ...