The LML was the 6.6-liter V8 engine behind many Chevrolet Silverado and GMC Sierra trucks between 2011 and 2016, but what made it so special?

Putting three diesel builds head-to-head to see which one is actually the loudest. Using a decibel reader, we test a straight-piped diesel RV, a big turbo Duramax, and a 12V Cummins at idle and while ...

Anyone who has modified cars for long enough knows that sometimes things don’t go that smoothly. Occasionally, our pain is self-inflicted when we don’t follow the right procedure or use the proper ...

A new service bulletin reveals a frustrating defect affecting certain heavy-duty GM pickups. Here is why drivers are stalling with gas in the tank.

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

Reigning F1 world champion Lando Norris has revealed the 'biggest challenge' of the new 2026 regulation changes, hinting at a problem from the 1980s. F1 is seeing wholesale regulation changes sweeping ...

A commonly held view in the turbomachinery community is that finite element methods are not well-suited for very large-scale thermomechanical simulations. We seek to dispel this notion by presenting ...