Which pickup trucks have the best diesel engines? These oil burners are made to deliver excellent power for towing and payload.

GM is currently facing a significant quality control issue related to the atmospheric 6.2L V8 L87 gasoline engine, and can't produce enough replacement parts.

The 6.6 Duramax and 6.7 Power Stroke are two engines powering some of the most well-known pickups in the country, but how do ...

GM finally made EVs "variable profit positive," meaning the EVs revenue cover the costs to make them. Here are the goals for 2025.

It costs more than a beater truck, but it can save you a lot of time and even make money in the long run.

Here is GM Authority's guide to the available 2025 GMC Terrain colors offered on the Elevation trim, including two new ...