General Motors launched its Ultium series of electric vehicles in the boldest, most ostentatious way possible: by resurrecting Hummer. The move grabbed headlines, but a steep $110,295 price tag ...

GMC pitches the Sierra EV as off-road capable in its AT4 guise, but that proves tricky for this large and heavy truck. Long range, relatively fast charging speeds, the ability to extend its cargo ...

GMC introduced the all-electric Sierra EV for 2024, and for 2025, it was available in fully loaded Denali trim. For 2026, the base Elevation and off-road-ready AT4 models join the lineup, and we have ...

For 2026, GMC has trimmed its high-end truck with unmatched electric performance and off-road chops. The new Sierra AT4 Max Range will travel up to 478 miles on a full charge with 725 horsepower. It’s ...

A custom lifted 2026 GMC Sierra 2500 HD AT4 with Duramax power and $60K in upgrades pushes pricing near $150K. Would you pay ...

The 2026 GMC Sierra EV electric full-size pickup comes with a round of significant updates three years into its first generation. It adds the Elevation and AT4 trims, expanding the truck’s model range ...