That “engine cleaning” bottle sounds reassuring. But when it comes to sludge, more cleaning isn't always better.

Oil stains can make driveways, garages, and patios look unsightly. Here’s how to get oil off concrete, even set-in stains, ...

Like oil, grease from cars, yard equipment, and cooking can leave dark stains behind. Here’s how to remove grease from ...

We found the best car interior cleaners for removing dirt, grime, stains, and spills from dashboards, upholstery, carpets, ...

Paccar plans to continue selling current heavy-duty truck engines as it gradually introduces models meeting 2027 emissions standards. Executives said anticipated nonconformance penalties may be lower ...

Cummins Inc. announced updates to its Model Year 2027 North American on-highway product launch plans. The update reflects Cummins’s review of the U.S. Environmental Protection Agency’s recently ...

The Trump administration is proposing changes to what it calls "unnecessary and unworkable" Biden-era environmental rules designed to cut pollution from heavy-duty vehicles, including buses and large ...

The Trump administration wants to roll back some Biden-era restrictions on smog-causing emissions from heavy-duty vehicles. By Maxine Joselow Reporting from Washington The Environmental Protection ...

WASHINGTON, July 9 (Reuters) - The U.S. Environmental Protection Agency on Thursday proposed easing heavy-truck and engine emissions regulations adopted under Democratic President Joe Biden in 2023 ...

General Motors revealed its 2027 GMC Sierra 1500 pickup trucks, with new V-8 engine options and redesigned interior and exterior styling. GM is narrowing its model lineup for the next-generation ...