As regular readers will attest, GM Authority has been at the forefront of coverage surrounding the next-generation 2027 GMC Sierra and its corporate twin, the next-gen 2027 Chevy Silverado, detailing ...

In the middle of winter, AWD is failing for the Chevy Traverse, GMC Acadia, and Buick Enclave, and General Motors is still figuring out why. GM crossovers including the Traverse, Acadia, and Enclave ...

The models are affected by a transmission valve problem that may cause vehicles to suddenly lock up on the road.

Explore the 1940 GM Hydra-Matic as we take a close look inside the fluid coupler, explaining its design, operation, and impact on automatic transmission technology. This video offers a detailed ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Third-party AAA support for Nintendo has been shaky for generations, ...

CHICAGO (WLS) -- Metra trains were delayed in and out of Chicago's Union Station due to Amtrak switch problems Wednesday evening, and it will also impact the Thursday morning commute. Metra expects ...

GM has confirmed that its next-generation V8 engine will be built in Canada, reinforcing the automaker’s long-term commitment to internal combustion powertrains for its most profitable vehicles. The ...

A dog training schedule sounds simple, but most people misunderstand what consistency actually means in practice. This video explains how to plan training sessions with realistic timing, clear ...

Subaru has a mixed reputation for reliability, most notably due to common problems associated with the boxer engines the automaker tends to use in its vehicles.

The 6.2-liter V8 engine recall saga is far from being over and no real solution appears to be on the horizon. GM recalls nearly 600,000 trucks and SUVs for potential L87 engine failures. Dealers ...