2025 Gmc Sierra 2024 Redesign. In addition to the standard gasoline engine, gmc is introducing a new trim level for the 2025 model year, the gmc sierra hd denali ultimate. Motortrend has named the 2025 ram 1500 pickup as the publication's truck of the year winner, beating out rivals like the chevy silverado ev and gmc sierra ev.
Gmc has bolstered the capability of the 2025 sierra 1500 with improvements to the available engines, transmissions, and towing technology. In the first half of 2025, gmc expects to expand the gmc sierra ev lineup with the addition of elevation and at4 models, providing customers even greater choice and rugged off.