Inline-six engines used to be a staple of mainstream motoring, from family sedans to workhorse pickups. Today, only a small circle of manufacturers still invests in this long, smooth layout, keeping ...

This 2023 Chevrolet Tahoe RST features a Summit White exterior, a Jet Black leather interior, and GM’s 3.0-liter Duramax turbodiesel inline-six engine. It was originally purchased for $68,490, and it ...

This 2025 GMC Yukon XL 4WD AT4 Ultimate comes with a Volcanic Red Tintcoat finish and the Duramax 3.0-liter turbodiesel inline-six engine. It was recently purchased at auction from a dealer in Myrtle ...

The inline-six is enjoying a massive second act, and it's time we started paying attention. After all, inline-6 engines are much smoother than V6 and inline-4 engines and are even more balanced than ...

The inline-6 engine layout has its fans in the gas world, but it's the de facto standard design among diesel aficionados. Hardly surprising, as these engines are less complex than any V layout and ...

According to the BBC, the U.S. market for diesel passenger cars "has been historically very small." This is because diesel engines are more expensive and known to produce higher nitrogen oxide ...