New GMC Sierra 1500

The 2025 Sierra 1500 lineup offers diverse exterior styling across its trims. The Pro and SLE models provide a robust, work-ready appearance, while the Elevation trim features a monochromatic exterior with gloss-black mesh inserts in the grille and 20" gloss-black painted aluminum wheels. The AT4 boasts a rugged look with a 2" factory lift and underbody skid plates. For those seeking luxury, the Denali and Denali Ultimate trims showcase signature grilles, chrome accents, and exclusive wheel designs that exude sophistication.

The 2025 Sierra 1500 offers a range of powerful engines to suit various needs. The lineup starts with the efficient TurboMax™ engine paired with an 8-speed automatic transmission. For those craving more power, options include the 5.3L V8, the robust 6.2L EcoTec3 V8 delivering up to 420 horsepower, and the Duramax® 3.0L Turbo-Diesel engine. These powertrains are paired with a smooth-shifting 10-speed automatic transmission, ensuring optimal performance and efficiency across different driving conditions.

Performance in the 2025 Sierra 1500 goes beyond raw power. The truck offers impressive towing capabilities, with select models able to tow up to 13,200 lbs when properly equipped. The available ProGrade® Trailering System enhances towing confidence and control. For off-road enthusiasts, the AT4 and AT4X trims feature specialized equipment like two-speed Autotrac® transfer case, Multimatic® DSSV dampers, and front and rear electronic locking differentials, providing exceptional capability in challenging terrains.

Step inside the 2025 Sierra 1500, and you'll find a cabin that blends comfort, technology, and functionality. The interior features a 13.4" diagonal multicolor touchscreen and a 12.3" diagonal Driver Information Center, providing easy access to vehicle information and entertainment. Higher trims offer luxurious touches like authentic open-pore wood, patterned aluminum trim, and forge perforated-leather seating surfaces. The Denali Ultimate takes comfort to the next level with 16-way power heated and ventilated front seats with massage feature.

GMC has equipped the 2025 Sierra 1500 with an array of advanced safety features. Standard across many trims is the Hill Descent Control, which provides smooth, controlled descents on steep declines. The available Super Cruise hands-free driver assistance technology, now standard on Denali Ultimate, allows for hands-free driving on compatible roads. Additional safety features may include front and rear park assist, lane change alert with side blind zone alert, and rear cross traffic alert, all working together to provide a comprehensive safety net for drivers and passengers.