Off-Road Mode is calibrated for recreational off-road driving on surfaces like dirt, gravel, grass, snow, and unpaved trails. The mode adjusts multiple vehicle systems, including steering, suspension, ...

The GMC Hummer EV has never exactly been shy about its hubris. Whether in pickup or SUV form, it’s one of the most ostentatious vehicles on the road today. To celebrate the opening of its new advanced ...

GMC’s Hummer EVs are too big and too expensive to register on most American buyers’ radar, but maybe that’s about to change. The heavy-duty GM brand just pulled the covers off two concepts that it ...

How current-control loops in BLDC motors improve performance and efficiency while protecting against overcurrent conditions. The differences between current-control loops, field-oriented control (FOC) ...

Stellantis is recalling 6,605 units of the 2026 Ram 2500 due to a faulty steering module that causes loss of Electronic Stability Control, increasing crash risks. 6,605 Ram 2500 trucks recalled for a ...

The Ram truck brand's 2026 model year 2500 is being recalled for a steering column module that may cause a sudden loss of electronic stability control. The subject 6,605 pickups were produced in the ...

Brushless DC motors, also called brushless motors or BLDC motors, are popular for high-reliability and high-performance motion control. They don’t use mechanical brushes that can generate particulates ...

Microsoft is implementing a major Windows 11 reset focused on improving performance, reliability, and user experience following widespread user complaints about system quality and AI integration.

McLaren provided flights from Washington, DC, to Ivalo, Finland, and accommodation so Ars could drive its car on a frozen lake. Ars does not accept paid editorial content. SAARISELKÄ, FINLAND—If ...

A 5-ton Hummer, zero windows, and one helmet that claims it can replace your eyes. Cameras stitch the world into a full 360 view so you can look “through” the vehicle like it’s made of glass. One ...

Imagine you’re eight years old and it’s your birthday. You open a big box. Inside is a huge, off-road, remote-controlled truck. You’re ecstatic and can’t wait to head out and eat up some Duracells as ...