GM Authority is taking a closer look at the interior colors announced thus far for the next-generation 2027 GMC Sierra 1500, ...

The all-new 2027 GMC Sierra introduces a lengthy roster of changes, including redesigned exterior styling, a reworked cabin, updated powertrains, new technology, and a revised trim lineup. As is ...

The 2026 GMC Sierra 1500 is an capable but upscale full-size truck. Here's what drivers and potential buyers should know.

This summer, I drove a 2026 GMC Sierra EV to my buddy’s farm in Maine. He has a diesel, manual, OBS Ford dump truck, and he said the same thing we’re probably going to get in the comments section ...

Big electric trucks run counter to the idea that EVs should be compact, affordable, and urban-friendly. Nevertheless, these heavy behemoths are a growing segment, providing power, efficiency, and ...