As a result, fuel and exhaust-related issues can be some of the most difficult to diagnose: A symptom in one system can often arise from a problem in the other. Here are three common fuel and exhaust ...

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,” ...

When you find yourself in the market for a new vehicle, you may have to pick between a diesel- or gas-powered car. As a fuel, diesel may be a little more expensive than gas, but it comes with a host ...

In the world of heavy-duty pickups, competition under the hood is fierce, with major brands like Duramax, Cummins, and ...

DETROIT - Ford Motor Co. is acknowledging that some of its crucial new 6.0-liter diesel engines have a defective sensor, leading to bucking and stalling in cold weather. Since November, the company ...

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 ...

The 6.0L Power Stroke diesel Ford debuted in 2002 has been riddled with problems since the get-go. In particular, Ford medium- and heavy-duty pickups from model year 2003 and 2004 have been affected ...

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, ...

Fiat Chrysler Automobiles (FCA) is recalling certain 2020 to 2022 Jeep Wrangler and Ram 1500, and 2021 and 2022 Jeep Gladiator vehicles, equipped with 3.0L diesel engines. The high-pressure fuel pump ...

Adding diesel exhaust fluid to trucks has become fairly routine, despite some of the anxiety that came along with the debut of this new fluid a decade ago, needed to cut emissions using selective ...

NEW YORK (AP) — When long-haul trucker Deb LaBree sets out on the road to deliver pharmaceuticals, she has strategies to hold down costs. She avoids the West Coast and the Northeast, where diesel ...

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 ...