After lifting the hood, the mechanic pointed to a thick layer of black grime on the edge of the throttle valve and said, "This is the culprit; the carbon buildup is too severe." The Root of the ...

Overhead valve (OHV) engines have their camshaft housed within the engine block, while overhead camshaft (OHC) engines have them in the cylinder head.

The 3UZ-FE is known for reliability, but one engine teardown proves that a single event is enough to destroy Toyota’s long-lived V8.

Have you ever experienced the steering wheel suddenly shaking like an earthquake while waiting at a red light? Unstable idle and sluggish throttle, do these situations make you anxious? Fuel vehicle ...

When it comes to defining a car's character, a crucial component lies in the engine sound. Whether it's an operatic Ferrari V12, or the burble from a Subaru boxer, there are certain sounds we identify ...

Here’s the harsh reality: a Corvette with supercar DNA slept for three decades, roof off, wildlife in, and odometer frozen in time. When the garage door finally rolled up, America’s “King of the Hill” ...

Oil is essential for your engine's smooth performance, but not all oil is the same. Here's what can happen if you use the incorrect oil in your vehicle.

An "inch-thick" layer of black sludge turned a sweet 2000 Toyota Tacoma Prerunner deal into Nate Wong's worst nightmare the minute he took off the valve cover. Check out his story and what Tacoma ...

We look back at one of Ford's most legendary engine nameplates, its significance, and how it has evolved over the generations.

The Toyota 2JZ is a legendary engine. With similar construction and power, is the GM Atlas 4200 worthy of being called the GM 2JZ?

Toyota is famous for designing engines that deliver serious reliability and longevity, but what does it look like when one has traveled 300,000 miles?

GM has issued a Special Coverage bulletin for certain units of the 2023 GMC Sierra 1500 to address a potential issue with the engine coolant control valve.