Preferred Equipment Group 5SB enhances on- and off-road composure, giving you steadier handling under load and a more controlled ride when towing or traveling over rough terrain.
Technology Package brings smarter, integrated electronics that simplify driving tasks and make day-to-day operation more intuitive and less fatiguing.
Wireless Apple CarPlay/Android Auto lets you access navigation, calls and music without cords, keeping phone functions seamless and your cabin clutter-free.
Forward collision mitigation continuously monitors traffic ahead and can intervene to help reduce the likelihood or severity of a frontal impact, adding proactive protection in busy driving scenarios.
Front pedestrian impact prevention increases detection of people in the truckâs path and can take action to help avoid collisions, improving safety when navigating urban streets or crowded job sites.
A built-in mobile hotspot provides on-the-go Wi-Fi for passengers and devices, so maps, streaming and work stay connected without burning cellular data.
The rear camera supplies a clear view behind the truck to make backing, hitching and close-quarters maneuvers simpler and safer.
Adaptive cruise control manages speed and following distance automatically, easing long highway drives and reducing stress in stop-and-go traffic.
The head-up display projects essential driving information into your line of sight so you can monitor speed and alerts without taking your eyes off the road.
Predictive brake assist watches closing distances and prepares the braking system for quicker response, helping the Sierra react more effectively when you need to stop.
Steering wheelâ"mounted cruise controls put speed adjustments within easy reach, cutting driver fatigue and making highway driving more relaxed.
Ventilated front seats circulate cool air to help you settle in faster on hot days, improving comfort during long hauls or extended time on the jobsite.
Altogether, the 2024 GMC Sierra 3500HD Denali Ultimate pairs heavy-duty diesel performance and towing capability with refined comfort and modern safety and connectivity technologies. Itâs built for drivers who need serious hauling muscle but still want a composed ride, thoughtful convenience features and advanced driver aids for everyday confidence.
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