Another of the many lawsuits directed at GM over alleged excessive oil consumption by the GM Generation IV 5.3L V8 Vortec 5300 LC9 gasoline engine has been dismissed, this time by the U.S ...

But not all crate engines are created equal. Some are naturally aspirated, turbocharged, and supercharged. And if you're planning to go the force-fed route, check out which turbocharged crate ...

The latest 2025 model year also debuts a new turbodiesel Duramax option, namely the 3.0L I6 LZ0 engine. Now, GM Authority has exclusively learned when the refreshed 2025 Chevy Tahoe and 2025 Chevy ...

But since 2000, GM's diesel power has pretty much been personified in the turbo-charged Duramax diesel engine. The automaker's design team began developing the engine in 1998 with the help of ...

If you're interested in utilizing this HEMI for your next project build, you can source one from the used car market, a junkyard, or opt for a new crate engine version. The Genuine Mopar ...

An online community for late model GM V8 engine performance enthusiasts. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a ...

With the addition of the Tesla Supercharger Network, GM says its customers will have access to more than 231,800 public Level 2 and DC fast chargers in North America. GM plans to grow that number ...

General Motors' electric vehicles can now juice up at Tesla's extensive Supercharger network across the United States. This collaboration has been in the works for over a year after GM announced ...

Chevy's base mid-size pickup is now ready to gallop as quickly as the ZR2 Bison variant. The Colorado's GMC twin, the Canyon, already only offered one engine option, so this brings the pair in ...