The 2026 Sierra 1500 offers a broad variety of options, and now, GM Authority is taking a closer look at all of the 2026 GMC ...

The 2024 GMC Sierra EV Denali Edition 1’s Ultium battery pack enables its GM-estimated driving range of 400 miles on a full ...

GM’s 6.2L L87 V8 has been under a federal spotlight for nearly a year, and the situation shifted again when NHTSA expanded ...

The GMC Sierra 2500 and 3500 are heavy-duty pickup trucks that are available in a tremendous range of configurations from simple tool to leather-lined luxury tug. Nothing major changes for the Sierra ...

FULSHEAR, Texas – A recent spike in thefts of GMC Sierra 2500 trucks has left residents of the Fulbrook on Fulshear Creek community on edge. Fulshear Police report multiple thefts and attempts in just ...

The 2026 GMC Sierra EV is already over $27,500 cheaper than the outgoing model. With new deals dropping this month, the electric pickup is even more affordable. After introducing the new Elevation and ...

GMC has significantly upgraded its Sierra EV line starting at $62,400 and $69,700, respectively. GMC has revealed that the 2026 Sierra EV will receive two new trims: the Elevation and AT4. Starting ...

Despite all of the uncertainty surrounding electric vehicles here in the United States, General Motors is still at work expanding its portfolio of battery-powered pickups. With the introduction of the ...

We’re finally starting to see some 2025 GMC Sierra EVs on the road, and now GM's luxury and upmarket truck and SUV brand is introducing the 2026 rendition of the all-electric Sierra. This new model ...

Another GM 10-speed transmission bites the dust. Imagine owning a new GMC Sierra pickup with only 6,500 miles on it. Your transmission failed, and now your truck has been at the dealer for over 60 ...

Unlike other brands under the General Motors umbrella, GMC focuses solely on trucks and SUVs. Many of its models are mechanically similar, if not identical, to their counterparts from Chevrolet, but ...

Petrolheads often spend hours on end poring over the latest models from their favorite manufacturers. As much fun as it is salivating over their specs and considering the virtues of different paint ...