2026 GMC Sierra 2500HD AT4

Description

Discover the 2026 GMC Sierra 2500HD AT4, a rugged and refined pickup designed to elevate your driving experience. Featuring a striking Titanium Rush Metallic exterior and a luxurious Jet Black interior with Kalahari accents, this new model combines style with functionality. Powered by a 6.6-liter V8 engine delivering 401 horsepower and 464 lb-ft of torque, the Sierra 2500HD is built for heavy-duty performance. Its 10-speed automatic transmission, coupled with a four-wheel-drive system, ensures exceptional capability across tough terrains. Modern technology amenities include adaptive cruise control, Apple CarPlay, a backup camera, blind spot monitoring, Bluetooth, collision warning, and cross traffic alert, making every journey safer and more convenient. Comfort is prioritized with heated front and rear seats, keyless entry, memory seats, a navigation system, premium audio, push start, satellite radio readiness, Wi-Fi hotspot, and wireless phone charging, creating an environment that’s both connected and comfortable. The 2026 GMC Sierra 2500HD AT4 is packed with advanced safety and security features for peace of mind. A rear seat reminder helps prevent accidents by alerting occupants to check the back seats, while the trailer rearview camera system offers enhanced visibility when towing. Parking sensors at both front and rear assist with maneuvering in tight spaces, complemented by four-wheel anti-lock braking system (ABS) for added control. Anti-lockout power door locks, auto-locking features, and a front camera system washer enhance security and convenience. The programmable safety key allows for customized access control, and off-road driving assist with hill descent control ensures stability during rugged adventures. 2026 GMC Sierra 2500HD Safety and Security Features Safety continues with a comprehensive set of features designed to protect all occupants. The rear camera system with trailer view provides critical visibility, especially when towing or reversing. Parking sensors at the front and rear help detect obstacles, reducing collision risk. The four-wheel anti-lock braking system (ABS) ensures optimal braking performance in various conditions. Power door locks include anti-lockout and auto-locking functions, enhancing security. The front camera system washer maintains clear visibility, while the programmable safety key offers customized security settings. Off-road driving assist with hill descent control further enhances safety during challenging off-road adventures. 2026 GMC Sierra 2500HD Entertainment and Technology Features Tech-savvy drivers will appreciate the Sierra 2500HD’s large 13.4-inch infotainment screen, which integrates Google Built-In for navigation and voice commands. Compatibility with the myGMC app, with Connected Access, and Amazon Alexa allows remote vehicle management and smart home integration. Hands-free phone calls and voice-operated radio ensure safe communication while driving, complemented by a touchscreen display and a subwoofer for premium sound quality. Real-time traffic updates keep you informed, making every trip efficient and enjoyable. This combination of connectivity and entertainment features makes the Sierra 2500HD a true standout. 2026 GMC Sierra 2500HD Performance Features Under the hood, the Sierra 2500HD AT4 is engineered for serious performance, featuring an electronic hi-lo 4WD selector and a part-time 4WD system with an on-demand setting that adapts to varying terrains. A rear locking differential provides enhanced traction in tough conditions, while the tuned suspension is optimized for off-road adventures. These features work together to deliver formidable capability, ensuring the truck handles demanding tasks with ease. Whether hauling heavy loads or conquering rugged trails, this GMC Sierra 2500HD offers the performance and reliability that serious drivers demand. Discover the 2026 GMC Sierra 2500HD AT4, a rugged and refined pickup designed to elevate your driving experience. Featuring a striking Titanium Rush Metallic exterior and a luxurious Jet Black interior with Kalahari accents, this new model combines style with functionality. Powered by a 6.6-liter V8 engine delivering 401 horsepower and 464 lb-ft of torque, the Sierra 2500HD is built for heavy-duty performance. Its 10-speed automatic transmission, coupled with a four-wheel-drive system, ensures exceptional capability across tough terrains. Modern technology amenities include adaptive cruise control, Apple CarPlay, a backup camera, blind spot monitoring, Bluetooth, collision warning, and cross traffic alert, making every journey safer and more convenient. Comfort is prioritized with heated front and rear seats, keyless entry, memory seats, a navigation system, premium audio, push start, satellite radio readiness, Wi-Fi hotspot, and wireless phone charging, creating an environment that's both connected and comfortable. The 2026 GMC Sierra 2500HD AT4 is packed with advanced safety and security features for peace of mind. A rear seat reminder helps prevent accidents by alerting occupants to check the back seats, while the trailer rearview camera system offers enhanced visibility when towing. Parking sensors at both front and rear assist with maneuvering in tight spaces, complemented by four-wheel anti-lock braking system (ABS) for added control. Anti-lockout power door locks, auto-locking features, and a front camera system washer enhance security and convenience. The programmable safety key allows for customized access control, and off-road driving assist with hill descent control ensures stability during rugged adventures. 2026 GMC Sierra 2500HD Safety and Security Features Safety continues with a comprehensive set of features designed to protect all occupants. The rear camera system with trailer view provides critical visibility, especially when towing or reversing. Parking sensors at the front and rear help detect obstacles, reducing collision risk. The four-wheel anti-lock braking system (ABS) ensures optimal braking performance in various conditions. Power door locks include anti-lockout and auto-locking functions, enhancing security. The front camera system washer maintains clear visibility, while the programmable safety key offers customized security settings. Off-road driving assist with hill descent control further enhances safety during challenging off-road adventures. 2026 GMC Sierra 2500HD Entertainment and Technology Features Tech-savvy drivers will appreciate the Sierra 2500HD's large 13.4-inch infotainment screen, which integrates Google Built-In for navigation and voice commands. Compatibility with the myGMC app, with Connected Access, and Amazon Alexa allows remote vehicle management and smart home integration. Hands-free phone calls and voice-operated radio ensure safe communication while driving, complemented by a touchscreen display and a subwoofer for premium sound quality. Real-time traffic updates keep you informed, making every trip efficient and enjoyable. This combination of connectivity and entertainment features makes the Sierra 2500HD a true standout. 2026 GMC Sierra 2500HD Performance Features Under the hood, the Sierra 2500HD AT4 is engineered for serious performance, featuring an electronic hi-lo 4WD selector and a part-time 4WD system with an on-demand setting that adapts to varying terrains. A rear locking differential provides enhanced traction in tough conditions, while the tuned suspension is optimized for off-road adventures. These features work together to deliver formidable capability, ensuring the truck handles demanding tasks with ease. Whether hauling heavy loads or conquering rugged trails, this GMC Sierra 2500HD offers the performance and reliability that serious drivers demand. This New 2026 GMC Sierra 2500HD AT4, is Titanium Rush Metallic in color with an Jet Black with Kalahari accents interior. Stock Number B26066. You can connect with us by calling (866) 471-9998. Important Package and Feature Information Preferred Equipment Group 4SBSiriusXM with 360L Trial SubscriptionPower Front Passenger Windows with Express Up/downDeep-Tinted GlassKeyless Open and StartRear Wheelhouse LinersRear Premium Floor Liners with Removable Carpet InsertFront Premium Floor Liners with Removable Carpet InsertPush Button StartRemote Vehicle Starter SystemElectric Rear-Window DefoggerFront Rain-Sensing WipersSpray-On Pickup Bedliner with GMC LogoFloor-Mounted Center ConsoleGloss Black Header Grille and Grille Insert BarsSafety Alert SeatWireless ChargingHeated Driver and Front Outboard Passenger SeatsHeated 2nd Row Outboard Seats120-Volt Bed Mounted Power Outlet120-Volt Instrument Panel Power OutletVentilated Driver and Front Passenger Seats6.6L V8 with Direct Injection and Variable Valve Timing EngineManual Tilt-Wheel/telescoping Steering Column2-Speed Active Transfer CaseSierra HD Pro SafetyWireless Phone ProjectionProGrade Trailering SystemTrailer Cam Provisions and Trailer Viewing Software2 Charge/data USB Ports Inside Center Console2 USB Ports2 Charge-Only Rear USB PortsUltrasonic Front and Rear Park AssistOnStar Services CapableLED Cargo Area LightingRear Cross Traffic AlertSteering Wheel Audio ControlsTrailer Side Blind Zone AlertBose Premium 7-Speaker Sound SystemUnauthorized Entry Theft-Deterrent SystemHD Surround VisionBed View Camera with Two Trailer Camera ProvisionsX31 Off-Road PackageAT4 Preferred Package ($405 value)Power Sliding Rear Window with DefoggerLED Smoked Amber Roof Marker LampsUniversal Home Remote Safety and Security Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead. Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen, but with Pedestrian Impact Prevention, your vehicle is equipped to better see them and avoid them. This system constantly monitors the road ahead to identify and track pedestrians. It projects that image to an interior display screen, AND should an impact become likely, Pedestrian impact prevention takes steps to avoid a collision. Rear camera - Watching your back! The rear camera helps you see obstacles and hazards you otherwise couldn't by showing enhanced images of what is behind you. The rear camera is an extra set of eyes that's both convenient and safe.Technology and Telematics Apple CarPlay/Android Auto smart device wireless mirroring Mobile hotspot - WiFi on the fly. Connect your devices to the Internet through your vehicle's private mobile hotspot and take the internet wherever your journey takes you, without eating up your data allowance. Find the hotspot with mobile hotspot. ENGINE, 6.6L V8, TITANIUM RUSH METALLIC, JET BLACK WITH KALAHARI ACCENTS, PERFORATED FRONT LEATHER SEAT TRIM FINANCING OPTIONS: Take advantage of our attractive low-rate financing options. Our access to various Credit Unions and National Banks can provide financing for most credit levels. We can tailor a finance package to fit your needs. To get started, complete our secure online credit application.