In a huge win for the diesel "delete" crowd, an internal DOJ memo reportedly called for dropping criminal charges "targeting ...

Check hydraulic couplers and electrical connections. Ensure hoses are free of leaks. Look for wear on attachment cutting ...

NHTSA launches Recall Query RQ26001 to investigate 36 reports of catastrophic L87 engine failures occurring after vehicles ...

While CNG trucks currently have higher upfront costs, they offer lower fuel and maintenance expenses, along with reduced emissions, positioning them as a viable alternative ...

Opinion: We must set clear moral and ethical boundaries for AI to protect privacy and prevent abuse by authoritarian powers.

PFX Group is a global leader in heavy-duty and thermal management fluid technologies. During Heavy Duty Aftermarket Week (HDAW) 2026 ...

Stellantis is firing on all cylinders at the 2026 Detroit Auto Show, putting customer choice in the driver's seat with an ...

Diesel engines like the 3.0L Duramax require special maintenance, including the use of DEF, or Diesel Exhaust Fluid. Now, GM ...

Multi-year agreement launches newly titled DuraMAX Grand Prix at the Circuit of The Americas in Austin, Texas.Tickets ...

Farmers and fleet operators are prizing pre-DEF machinery over everything else, and one equipment sales expert says used rigs like this will continue to skyrocket.

We’ve all been there. One day, you’re driving your post-2011 diesel hauling horses, maybe pulling a load of cattle in the old gooseneck to the feedlot, and suddenly the dreaded DEF warning light comes ...