Just the other day, Chevy announced the return of the Corvette Grand Sport, and with that, it also teased the introduction of ...
GM Authority is taking a closer look at the new naturally aspirated 6.7L V8 LS6 equipped by the 2027 Corvette Grand Sport, ...
According to the latest developments from across the rumor mill, we have additional confirmations from GM’s dealer meeting ...
General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...
Chevrolet vehicles can be hit-or-miss with their design problems. This has led to a number of models sporting problematic ...
The Chevrolet Silverado HD — and its corporate twin in the GMC Sierra HD — can be had with either a standard 6.6-liter gasoline V8, or the optional 6.6-liter Duramax turbo-diesel. Opting for the TD ...
GM Authority has been at the forefront of coverage when it comes to the 6.2L V8 L87 engine recall, covering everything there’s to know, from the vehicles impacted, to the issue at the heart of the ...
The National Highway Traffic Safety Administration is supercharging its investigation into General Motors' 6.2-liter L87 V8 engines in the U.S. after receiving additional complaints of engine bearing ...
Federal regulators have opened a new inquiry after receiving 36 complaints alleging engine failures in GM vehicles even after the L87 6.2-liter V8 recall repair was completed. The recall remedy ...