Honda faces a class action lawsuit over its 3.5-liter V6, with claims of internal failures, stalling, and unresolved defects linked to past recalls ...

Two truck owners react to DOJ's recent shift away from criminal pursuit of delete shops and emissions tampering. Both emphasize why they "deleted" to begin with: Performance, fuel efficiency, "insane" ...

GM Ecotec engines face timing chain failures, oil consumption issues, and exhaust manifold problems that cost thousands in ...

Diesel engines are known to be reliable and long-lasting, but they can also present unique maintenance issues that you must ...

The problem with agriculture now is not only production volume, but climate change, drought—we are facing a lot of ...

Diesel can gel up easily in this weather and stop the engine from starting or running. The battery can freeze and air brake ...

They’re the caretakers of one of only five remaining diesel boats in the U.S. fleet, a boat that in many ways was the link ...

Federal safety regulators are investigating reports that General Motors vehicles equipped with its 6.2-liter L87 V8 engine ...

The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...

The 6.4- and 6.7-liter Power Stroke turbo diesel engines are two different versions of the Ford Power Stroke engine, used to power Ford's big Super Duty trucks at various points. Both engines use high ...

Boom's contribution to feeding this digital behemoth is to repurpose its Symphony engine to create a turbogenerator that runs on natural gas or, in an emergency, diesel fuel. Called Superpower, the ...