A class action lawsuit filed against GM over alleged faulty lifters in certain V8 engines has still not received class action ...

The GM parts book mentioned a new 6.7-liter V8 for the current-generation Corvette, suggesting the C8's finale could be Grand ...

From 395K miles on a '94 to a dead engine at 128K on a 2019. Tanner is walking away from GM after his modern Silverado failed ...

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

GM's versatile 6.2L LT4 V8 battles Ford's specialized 5.2L Predator and Carnivore engines. We compare the supercharged giants ...

General Motors’ Active Fuel Management system has been around long enough to earn both fans and vocal critics, and that split has created a simple but urgent question for buyers: which GM engines ...

General Motors is working on the Chevrolet Corvette Grand Sport, set to receive a new engine, supposedly a new-gen 6.7-liter ...

A GM parts book posting reportedly found by Corvette Blogger suggests that another V-8, called LS6, is on the way. The ...

Buying a 2025 Chevy Silverado 3.0L Duramax should be a dream, but for one owner, it’s a $70,000 nightmare of back-ordered ...

As of May 1, American automaker General Motors, which has a manufacturing plant in Tennessee, has recalled nearly 600,000 full-size SUVs and trucks (721,000 globally). This is the largest recall of ...

More than 28,000 complaints. Three internal investigations. Twelve crashes. Twelve people injured. Forty-two fires. Thousands of cars bricked that left their owners stranded in the middle of nowhere.

Over a decade ago, General Motors developed an engine that could have revolutionized the market for half-ton trucks and diesels. Tragically, it never did. The 4.5-liter Duramax V8 that was supposed to ...