A timing chain is meant to last the life of the engine. That promise looks good in a brochure. Many owners have lived a very ...

GM's 5.3-liter V8 is one of the most common engines in America, but two problems define its reputation: oil consumption in the 2010–2014 engines and lifter failures linked to cylinder deactivation in ...

The 2027 Chevrolet Silverado and 2027 GMC Sierra are more powerful than ever. But if you want to check your oil, you have to ...

General Motors tops Q3 earnings mark and announces a $20B buyback, but rising costs, tariffs and EV challenges remain ...

Revenue totaled $50 billion, up 2.9% from a year earlier. In North America, the company’s profit margin improved to 8.7%, ...

We know General Motors is introducing two brand-new naturally aspirated Gen 6 Small Block V8 engines for the 2027 Chevrolet ...

To give you an inside scoop on what’s coming down the pike in the next few months, the automotive experts at Edmunds have ...

A used 2018 Silverado or Sierra 1500 with the 420-hp 6.2L V8 costs around $23,000 — rivaling a 2021 Ford Ranger's price.

Built for demanding trucks and vans, GM's 6.6-liter L8T has become known for dependability. Its engineering offers some clues ...

Anduril lands up to $2.9B Navy contract and will invest $3.7B to build a 2M sq ft Sparrows Point shipyard, creating about 3,100 jobs and boosting submarine prod ...

The diesel gets nearly 900 miles on a single tank, the smallest gas engine costs about 20,000 dollars less to buy than the top V8, and the two brand new V8s still have no published mpg rating at all.

Standing on a dais at a General Motors truck engine plant in Flint, executive chief engineer Mark Dickens plays a recording of the company’s all-new V-8 revving up. “I never get tired of hearing the ...