A new screenshot reportedly said to originate from General Motors’ internal dealer system points to the 2027 Corvette ...

As part of its claims of widespread fraud in the federal safety net, the Trump administration is halting $10 billion in ...

Even deep in the tundra, there are puzzles to be found. Frozen Fascinations is located in a cave, south of the Snow Village ...

Chevy's small-block Vortec heads can be an engine builder's secret weapon, thanks to the improved flow and potential for ...

A teardown of a locked-up GM Vortec 350 reveals bent rods, destroyed bearings, a ventilated block, and why these workhorse ...

The 1969 Chevrolet Camaro Z/28 arrived in the middle of the horsepower wars, yet it did not rely on cubic inches to earn its ...

By the late 1970s, American performance looked like it had been left in the rearview mirror. After a decade of tightening ...

Wonder what your car is worth? Get your instant cash offer in under 2 minutes. And of course it’s just the size that’s in question right now, not the engine itself. Back in 2023, even as many ...

Let's define "small-block" so no one will get mad (people will still get mad). General Motors may call the Gen-III to Gen-V LS and LT V8s "small-blocks" in marketing materials, but even Chevrolet's ...

Nov 7 (Reuters) - Shares of fintech Block (XYZ.N), opens new tab fell 11.1% on Friday, as investors balked at profit growth lagging volume increase at its payments unit, Square. Gross payments volume ...

As GM Authority has covered at length, General Motors is now preparing to launch the next-generation 2027 Chevy Silverado 1500 and 2027 GMC Sierra 1500, with both trucks set to cradle the new Gen Six ...