MotorTrend's Don Green put a 1980 Triumph TR8 through 21,000 miles to test its V-8 performance, handling, reliability, and ...

General Motors is targeting a roughly two-year vehicle development cycle as it expands its use of artificial intelligence, simulation and vehicle software.

GM’s L87 V8 Problems Get Another Look GM’s L87 V8 is known as one of the most problematic modern truck engines because of its ...

Adding horsepower without upgrading your rearend will lead to problems. Learn how to select the right bolt-in setup for a ...

From the Chevy Impala in “Drive” to The Office’s Chrysler Sebring, these normcore cars became unforgettable on screen.

GM Authority is taking a closer look at the towing capacity for the 2027 Cadillac Escalade, including every model variant and ...

* Mercedes-Benz Vans increased global sales to 84,400 units in Q3, with growth of 6% outside China; double-digit growth for eVans (+12%); continued strong demand for Commercial Vans (+4%) ...

Gilbert Smith is an automotive journalist with over five years of specialized research and writing experience. Before joining CarBuzz in 2024, he produced in-depth buyer’s guides and feature articles ...

All his dyno testing was performed on a 383ci small-block Chevy located at Shaver Specialty Racing Engines in Torrance, California. In these tests, Speed wanted to evaluate the best lubricants and ...

For most owners, General Motors' fix for a V8 that can chew through its own bearings came down to an oil change. It was a very particular oil change: 0W-40 instead of the factory 0W-20, a new oil fill ...

Once you’ve serviced the engine block and the rotating assembly, it’s time to turn your attention to the cylinder head, which is the most commonly serviced core engine component. This is due to its ...

For years, the Ford Motor Company has held the crown of having the burliest diesel in America. The high-output version of the 6.7-liter Ford Power Stroke V8 with 500 horsepower and 1,200 lb-ft of ...