From the hardworking Pro and the well-equipped SLT to the off-road ready AT4 and the luxurious Denali Ultimate, there’s a 2025 GMC Sierra 1500 pickup truck ready to help you take on whatever lies ahead. Take your driving experience to a whole new level using the tech-savvy amenities found inside the 2025 Sierra 1500. Navigate tight parking lots and maneuver your pickup truck and trailer with confidence, using up to 14 available camera views. You’ll also enjoy a sophisticated and connected driving experience in your Sierra 1500 thanks to over 40″ of combined driver-focused digital displays. Innovation always takes center stage inside the 2025 GMC Sierra 1500 lineup.
Sierra 1500 is ready to handle what life throws your way with multiple engine options. Available performance features include:
Automatic locking rear differential
Off-Road Suspension
10-speed automatic transmission
3.0L Duramax Turbo Diesel engine
And more
You’ll find thoroughly crafted details for premium comfort inside the 2025 GMC Sierra 1500. Available interior features include:
Adaptive Cruise Control
All-weather floor liners
Bose Premium Sound System
Illuminated door sills
And more
GMC Sierra 1500 sets a bold standard with distinct grilles that stand out wherever you go. Available exterior features include:
Dual-outlet exhaust
22″ Polished aluminum wheels
GMC MultiPro Tailgate
Body-color front/rear bumpers
And more
Frequently Asked Questions about the 2025 Sierra 1500
What’s new with the 2025 GMC Sierra?
The 2025 GMC Sierra brings upgraded towing technology, including enhanced trailer integration and a new Trailer Side Blind Zone Alert system. It also features more premium interior materials and a redesigned dashboard on select trims.
What engines are available for the 2025 GMC Sierra?
The 2025 GMC Sierra offers three engine options: a 5.3L V8, a 6.2L V8, and a 3.0L Duramax Turbo-Diesel engine. Each engine is paired with a 10-speed automatic transmission for optimal performance and efficiency.
Engine Option
Horsepower
Torque (lb-ft.)
MPG (City/Highway)
5.3L V8
355
383
16/21
6.2L V8
420
460
15/19
3.0L Duramax Diesel
305
495
23/29
Does the 2025 GMC Sierra have any new technology features?
Yes, the 2025 Sierra introduces an updated 13.4-inch infotainment touchscreen with enhanced graphics and expanded connectivity features, including wireless Apple CarPlay, Android Auto, and built-in Google apps like Google Maps and Assistant.
What are the towing capabilities of the 2025 GMC Sierra?
The 2025 Sierra can tow up to 13,300 lbs when properly equipped, depending on the engine and configuration. The new Trailer Side Blind Zone Alert also adds an extra layer of safety while towing.
Is there a 2025 GMC Sierra Denali Ultimate trim?
Yes, the Denali Ultimate returns for the 2025 model with an upgraded interior, including full-grain leather seating, open-pore wood accents, and a standard 6.2L V8 engine. It also comes with GM’s Super Cruise hands-free driving technology.
What safety features come standard on the 2025 GMC Sierra?
Standard safety features on the 2025 Sierra include Forward Collision Alert, Automatic Emergency Braking, Lane Keep Assist with Lane Departure Warning, and a new adaptive cruise control system on higher trims.
Does the 2025 GMC Sierra offer off-road capabilities?
Yes, the AT4 and AT4X trims provide enhanced off-road features like skid plates, a two-speed transfer case, off-road suspension, and electronic locking differentials. The AT4X trim also includes Multimatic DSSV dampers for improved off-road handling.
Has the interior of the 2025 GMC Sierra been updated?
Yes, the 2025 Sierra features a more luxurious interior in upper trims, with a redesigned dashboard, premium materials like leather and real wood, and new seating options for added comfort. There’s also a focus on noise reduction for a quieter cabin.
What bed sizes are available for the 2025 GMC Sierra?
The 2025 Sierra offers three bed sizes: a 5.8-foot short bed, a 6.6-foot standard bed, and an 8-foot long bed, depending on the cab configuration. The truck also includes GMC’s MultiPro tailgate for added functionality.