Within the Pontiac community, there are many who are very good at physically working on their cars. Changing parts, swinging motors, and the like comes very naturally to them. But when chasing a ...

Diesel engines, for all their rugged usefulness, can be tremendously polluting. They produce more NOx — nitrogen oxides-based emissions – than gasoline-fed cars, as well as more particulates, aka soot ...

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, ...

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 can often ...

auto service, repair, maintenance and people concept - mechanic men with wrench repairing car at workshop HOUSTON – That dreaded check engine light on your car's dash could signal you need major ...

Continuing our informal "series" on diesel-engine problems—common, and, not-so-common—we're focusing our attention on the Ford 6.7L Power Stroke (code name "Scorpion"), an engine developed exclusively ...