DPF Parts Direct reports California's Clean Truck Check aims to reduce diesel emissions, raising compliance costs and potentially increasing consumer prices nationwide.

I bring you the top stories in the auto industry along with my commentary or sometimes amusing thoughts about the craziness ...

Statistical Review of World Energy reveals worrying trends in global energy and mineral resource production, driven by ...

Here are several convenience reasons that old diesel trucks on Facebook Marketplace are being sold for more than your grandpa thinks they should be.

Here's everything you need to know about the difference between truck diesel and car diesel pumps.

A deleted truck isn't a glitch on the road, but it's definitely something you don't want to be caught having. Here's what it means to have a deleted truck.

Closing the total cost of ownership (TCO) gap is vital to unlocking zero-emission truck adoption at scale. The main challenge for fleets is that the TCO gap ranges between 30% and 50% compared to ...

APG delivers impressive low carbon fueling results on existing Class 8 diesel engines when utilizing its vehicular dual fuel solution and displacing 50-60% of fossil diesel consumption with RNG ...

Researchers at the University of Southern California have released an interactive map to show Angelenos how pollution from diesel truck traffic affects neighborhoods and streets across the region.

California has decided to abandon its phase out of diesel trucks and requiring cleaner locomotives because of the incoming Trump administration.

Toyota Motors’ trucking unit has agreed to plead guilty to criminal charges and pay $1.6 billion in civil and criminal penalties for fraudulently concealing excess emissions from diesel engines ...

One truck manufacturer has stopped taking orders for new diesel-powered trucks and buses in Oregon and two more are limiting sales there as a result of the state’s implementation of certain laws.