2025
GMC SIERRA 1500 DENALI ULTIMATE 4X4 CREW CAB 5.75 FT. BOX

​The 2025 GMC Sierra 1500 Denali Ultimate equipped with the 3.0L Duramax Turbo-Diesel I6 engine exemplifies the pinnacle of luxury and performance in the full-size pickup segment. This model seamlessly integrates robust capability with refined comfort and cutting-edge technology.​

Performance & Capability:

• 3.0L Duramax Turbo-Diesel I6 Engine: Delivers 305 horsepower and 495 lb-ft of torque, providing ample power for towing and hauling. ​

• 10-Speed Automatic Transmission: Ensures smooth and responsive gear shifts, enhancing driving dynamics.​

• Towing Capacity: Capable of towing up to 13,300 lbs when properly equipped, accommodating a variety of hauling needs. ​

• Adaptive Ride Control: Monitors road conditions and adjusts suspension settings in real-time for a balanced and comfortable ride.​

Exterior Features:

• Signature Denali Vader Chrome Grille: Provides a distinctive and commanding front-end appearance.​

• 22-Inch 7-Spoke Ultra-Bright Machined Aluminum Wheels: Enhance the truck's bold stance and aesthetic appeal.​

• LED Lighting: Includes LED headlamps, taillamps, and daytime running lights for improved visibility and a modern look.​

• Power-Retractable Assist Steps: Offer ease of entry and exit, retracting seamlessly when not in use.​

Interior Comfort & Luxury:

• Premium Alpine Umber Interior: Showcases full-grain leather seats with authentic open-pore wood trim and aluminum accents

• 16-Way Power Front Seats with Massage Function: Provide personalized comfort and relaxation during long drives.​

• Heated and Ventilated Front Seats: Ensure optimal comfort in varying climates.​

• Bose Premium Series with Centerpoint Surround Sound: Delivers an immersive audio experience.​

Technology & Connectivity:

• 13.4-Inch Diagonal GMC Infotainment System: Features a user-friendly interface with navigation and voice recognition.​

• 12.3-Inch Digital Driver Information Center: Displays essential vehicle information with customizable settings.​

• Wireless Apple CarPlay and Android Auto: Facilitate seamless smartphone integration without the need for cables.​

• Wireless Charging Pad: Conveniently charges compatible devices on the go.​

• Wi-Fi Hotspot Capability: Keeps passengers connected with internet access during travel.​

Advanced Safety & Driver Assistance:

• Super Cruise Hands-Free Driver Assistance Technology: Enables hands-free driving on compatible highways, enhancing convenience and safety.​

• Forward Collision Alert & Automatic Emergency Braking: Warns of potential front-end collisions and applies brakes if necessary.​

• Lane Keep Assist with Lane Departure Warning: Helps maintain lane positioning by providing gentle steering corrections.​

• Rear Cross Traffic Alert: Alerts the driver to approaching traffic from the side when reversing.​

• HD Surround Vision Camera: Offers a 360-degree view around the vehicle to assist with parking and low-speed maneuvers.​

The 2025 GMC Sierra 1500 Denali Ultimate with the 3.0L Duramax Turbo-Diesel I6 engine stands as a testament to GMC's commitment to luxury, performance, and innovation. It caters to discerning drivers who demand robust capability without compromising on comfort and advanced features.