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EPA approved guidance allowing diesel manufacturers to replace urea quality sensors with NOx sensors in DEF systems. The agency said faulty DEF sensors are a significant source of warranty claims and ...

Depending on who you ask, “DEF” might as well be a four-letter word. The acronym stands for diesel exhaust fluid, a solution that breaks down nitrogen oxides and significantly reduces emissions from ...

It may not technically be spring, but the melting remnants of New York’s blizzard have everyone at the Strategist feeling the “spring cleaning” itch. To help you get into the cleansing spirit, I ...

The EPA’s war on the dreaded diesel “limp mode” triggered by DEF systems just shifted into a much higher gear. While the initial focus centered on cleaning up the software for the 2027 model year and ...

LAS VEGAS – Even if you’ve been to a Def Leppard concert before, you’ve never seen them like this. The enduring British quintet kicked off their 12-show residency at The Colosseum at Caesars Palace ...

It's been a busy few weeks for emissions regulations in trucking. The Department of Justice just backed off criminal prosecution of "diesel delete" cases. Days later, the Environmental Protection ...

Professional organizers are like therapists in a lot of ways. Our relationship to our things, to our stuff is complicated. Think about items you’re holding onto that you don’t use, need or want, and ...

GM pickups powered by a Duramax diesel engine offer loads of benefits, including strong low-end torque and impressive real-world efficiency. However, diesel engines also require some specialized ...

Everyday carry mini modules explored for compact and versatile gear. Watch what happens when a penny falls 1,453 feet from a helicopter Coffee found to have startling effect on aging, says new study ...

Vehicle preps tier 1 modules overview focused on driver seat essentials. 'Robbing them': Treasury slams states over Trump tax cuts Experts warn the internet will go down in a big way — and you'd ...