The 2026 GMC Acadia is equipped with several selectable drive modes designed to adapt the vehicle's performance and behavior to different driving conditions.

The 2026 Chevy Silverado HD and its corporate cousin, the GMC Sierra HD, are offering a cargo box feature that briefly disappeared earlier in the model year.

As GM Authority had anticipated on multiple occasions, Cadillac has just confirmed its arrival in Brazil with a fully electric portfolio. During the official launch event for the luxury brand in ...

Our in-depth 2027 Chevy Bolt review touches on all aspects of Chevrolet's newest electric vehicle (EV), including design, driving dynamics, charging and tech.

Cadillac updates the 2027 Cadillac Vistiq color palette with Cashmere, Adobe Frost, and Slate Tricoat while dropping Nimbus ...

Rumors about GM gearing up to launch a new 2027 Chevy Impala have been spreading online, thanks in no small part to Google's ...

GM is making a limited return to the Indian market, but not to sell cars. Rather, GM is focused on grabbing a slice of the ...

A 46k-mile 2002 Buick Park Avenue Ultra with the supercharged 3.8L V6 just crossed the auction block. Is this low-mileage ...

A new video is making the rounds capturing a Chevy Volt attempting to move a stack of mattresses in what can only be described as an ambitious cargo solution.

The 2026 Cadillac Optiq-V has arrived in the Mexican market as the brand’s second fully electric performance crossover with a V-Series badge.

The Pontiac Grand Prix continues to catch the eye of collectors thanks to its classic styling and strong performance, and now ...

GM Authority is taking a closer look at the new 2026 Chevy Corvette E-Ray Stars & Steel Limited Edition, a patriotic upgrade ...