The fuel and exhaust systems inside diesel engines work closely together. As a result, fuel- and exhaust-related issues can be some of the most difficult to diagnose: A symptom in one system often can ...

As harvest wraps up and temperatures fall, it’s time to winterize stored diesel fuel. If No. 2 diesel left over from harvest cools during colder, overnight temperatures, it may reach “cloud point,” ...

In 2016, Nissan introduced a Cummins-powered engine option for the Titan pickup truck, a model that had already earned a lukewarm reception from full-size truck buyers. After a brief and troubled ...

Diesel engines have a steadfast reputation for reliability, longevity, and pumping out gobs of grin-inducing, low-end torque. The latter makes diesels preferable over gas engines for hauling, towing, ...

Like the trucks themselves, there also are many engines included in the long, rich history of Ford pickups, one of the biggest being the Power Stroke line of diesel engines. Some are iconic, ...

PRINCETON, WV (WVNS) — Imagine you head to the gas station, fill up, and start driving around town when suddenly your car starts acting strangely. You take it to a ...