In addition to the debut of the Denali Ultimate trim, the 2024 Sierra HD will construct upon GMC's top class off-avenue offerings, introducing the off-avenue optimized Sierra HD AT4X trim later withinside the version 12 months.
"The new and more advantageous 2024 Sierra HD builds on an already triumphing foundation," stated Duncan Aldred, vice chairman of Global Buick and GMC. "This truck elevates the HD phase with the introductions of the Denali Ultimate trim and could quickly upload the critically off-avenue succesful AT4X trim, similarly strengthening the dominance of the GMC truck portfolio."
Heavy Duty Highlights:
"The new and more advantageous 2024 Sierra HD builds on an already triumphing foundation," stated Duncan Aldred, vice chairman of Global Buick and GMC. "This truck elevates the HD phase with the introductions of the Denali Ultimate trim and could quickly upload the critically off-avenue succesful AT4X trim, similarly strengthening the dominance of the GMC truck portfolio."
Enhanced energy with the mixture of the to be had 6.6L Duramax Turbo-Diesel V-eight and 10-pace Allison transmission handing over 470 horsepower and 975 lb-toes of torque and imparting 25% greater low-stop torque vs. the modern-day version for a more feeling of energy on call for
Max towing throughout the lineup, together with:
Up to 21,900 kilos on 2500HD Crew Cab - fine in magnificence
Up to 22,500 kilos on 2500HD - a 4,000-pound boom over the modern-day version
Up to 36,000 kilos on 3500HD
Most to be had trailering help technology in its magnificence thru GMC's ProGrade trailering gadget, supplying up to fourteen digital digicam perspectives
Updated technology together with an to be had new, biggest in-magnificence 13.4-inch-diagonal tablet-fashion infotainment touchscreen.
The 2024 GMC Sierra HD lineup consists of 2500HD and 3500HD fashions, in Regular Cab, Extended Cab and Crew Cab configurations - with twin-rear-wheel fashions to be had on 3500HD. They aid the lineup's maximum trailering capacity: as much as 36,000 kilos. Available trims encompass Pro, SLE, SLT, AT4, Denali and Denali Ultimate, with the AT4X trim coming later withinside the version 12 months.
Fresh and Bold - Inside and Out
The 2024 Sierra HD lineup is improved with styling and layout updates, internal and out. Exterior highlights encompass:
Revised the front bumper, fascia, grille designs and finishes on every trim
Animated lighting fixtures whilst approaching, starting, or whilst the use of the flip signals
New wheel designs on SLE, AT4, Denali and large 18-inch polished aluminum wheels on twin rear-wheel fashions
New 22-inch accent wheels
Six new outside colors (greater cost): Titanium Rush Metallic, Sterling Metallic, Volcanic Red Tintcoat, Redwood Metallic, Meteorite Metallic and Downpour Metallic
Rear wheelhouse liners popular on Denali and Denali Ultimate twin rear-wheel fashions
Inside, GMC designers set aside Sierra from the opposition with specific, new interiors on SLE, and SLT trims, in addition to specific GMC top class indoors designs for AT4, Denali and Denali Ultimate trims. There also are new shadeation and sewing designs at some point of, with greater top class substances at some point of the cabin, similarly raising the Sierra's top class appearance and feel.
First-ever Sierra HD Denali Ultimate - The Most Advanced and Luxurious Pickup in its Class.
The first-ever Sierra HD Denali Ultimate is the maximum top class, high-priced and technologically superior Sierra HD yet, prepared with specific upgrades to the general layout and top class indoors appointments, greater popular technology and popular turbocharged overall performance with the improved 6.6L Duramax Turbo-Diesel and Allison 10-pace transmission.
The Denali Ultimate is prominent via way of means of an outside proposing a completely unique grille and GMC badging in specific Vader chrome, at the side of specific 20-inch Ultra-vivid machined aluminum wheels with High Gloss black accents, and specific fender badging proposing topography of Mount Denali, the best factor in North America. Additionally, Denali Ultimate will encompass a six-manner MultiPro Tailgate with a popular Kicker audio gadget. Power help steps additionally come popular.
Inside, Denali Ultimate's specific Alpine Umber indoors reaches new heights of top class luxurious and luxury in a heavy-obligation truck. Full-grain leather-based appointments and open-pore Paldao timber meticulously enhance the indoors trim. The timber's darkened end creates a unique shadeation blend, at the same time as the specific graining provides bespoke interest to detail. Additional content material consists of:
Full-grain leather-based-wrapped door panels with etched chrome steel speaker grilles
Full-grain leather-based the front and rear seats with the Denali Ultimate badge at the the front seatbacks and middle console lid
All-new 16-manner energy-adjustable and massaging the front seats
Premium microsuede headliner, visors and A- and B-pillar trim at the side of leather-based-wrapped A- and B-pillar handles
12-speaker Bose® Premium collection with Centerpoint surround generation
Standard rear digital digicam mirror, with complete digital digicam show
Standard 15-inch-diagonal multicolor head-up show
Standard energy sunroof.More energy, more refinement for the Duramax Turbo-Diesel.
The to be had more advantageous 6.6L Duramax Turbo-Diesel, paired with the 10-pace Allison transmission, now grants 470 hp (at 2800 rpm) and 975 lb-toes (at 1600 rpm) of torque, supplying greater energy throughout the complete running pace range. Specifically, low-stop torque manufacturing will increase as much as 25% in comparison to the modern-day version for progressed towing overall performance.The 2024 GMC Sierra HD may even provide fine-in-magnificence 2500 Crew Cab towing of as much as 21,900 kilos and max 2500 towing of as much as 22,500 kilos, enabled via way of means of a brand new to be had Max Tow Package.
Additional modifications and enhancements had been designed to supply a greater green combustion and beautify average overall performance. This modern new release of the Duramax engines provides extra refinements together with:
An all-new, greater green turbocharger with progressed performance to reinforce low-stop torque
Increased energy and torque over the complete running pace range
Improved engine braking with a greater effective faster vane actuator and uprated valve springs
New cylinder heads with progressed cooling jackets
An all-new combustion gadget withinside the heads it truly is matched with next-generation, higher-go with the drift injectors and more gasoline injection pressure
All-new engine controller.10-pace Allison transmission complements fueloline-engine trailering functionality
The Allision 10-pace computerized transmission is now paired with the Sierra HD's popular 6.6L fueloline engine. It replaces the preceding six-pace computerized, supplying smaller "steps" among the gears, which allows the 6.6L fueloline engine to keep in the direction of its top energy (401 horsepower and 464 lb-toes of torque) for longer periods.
That interprets right into a greater assured feeling of on-call for energy, irrespective of whether or not the truck is towing a trailer - however whilst it is, trailering overall performance and functionality are more advantageous thank you in component to the 10-pace configuration, at the side of the functionality of channeling each unmarried pound-foot of torque to the tires in each gear.
Elevated and Purposeful Technology
The 2024 GMC Sierra HD may even provide the maximum trailering help technology withinside the heavy-obligation magnificence thru the to be had ProGrade Trailering System. The ProGrade Trailering System consists of a collection of to be had sensible trailering help technology designed to assist streamline the hitching and towing process, with incorporated gear that assist beautify clients' emotions of safety, self assurance and visibility together with those new upgrades:
Available Enhanced, Industry First Transparent Trailer View for Gooseneck and Fifth Wheel Trailering: Allows the motive force to truely "see thru" the trailer. Using the digital digicam established at the rear of the truck and an accent digital digicam at the returned of the trailer, it portions collectively a view of the vicinity in the back of the truck and trailer as though the trailer changed into now no longer there, enhancing visibility. An more advantageous model of this generation for version 12 months 2024 allows compatibility with gooseneck and fifth-wheel trailers.
Available Trailer Side Blind Zone Alert: Extends aspect blind sector indicators to encompass the blind sector regions across the trailer.
New GCW Alert: This all-new characteristic warns the motive force if the automobile and trailer weight exceed the automobile's Gross Combined Weight Rating.
New, Available Adaptive Cruise Control with Trailering: Allows the Sierra HD's to be had Adaptive Cruise Control for use at the same time as trailering and to account for extra drag and expanded braking distances whilst towing a trailer.
In total, the 2024 Sierra Heavy Duty gives up to fourteen to be had digital digicam perspectives together with:
Hitch Guidance with Hitch View: Provides a close-up view of the receiver hitch to assist with alignment whilst connecting to a trailer.
Bed View with Zoom and Bed Hitch Guidance: Allows you to look the shipment mattress to assist with fifth-wheel or gooseneck hitching or to in short take a look at on shipment.
Rear Side View with Trailer Length Indicator: With a like minded trailer connected and a flip sign activated, this view will display a complete display down the aspect of the truck at the side of a Trailer Length Indicator to useful resource in lane-extrade maneuvers via way of means of visually displaying obstructions with the trailer in adjoining lanes.
High-Tech Digital Displays
The centerpiece of Sierra's excessive-tech indoors cabin is the brand new to be had 13.4-inch-diagonal tablet-fashion touchscreen - the biggest infotainment touchscreen in its magnificence. Situated in panorama orientation, the touchscreen gives a user-friendly, customizable experience. An to be had multicolor 15-inch-diagonal head-up show and a brand new to be had 12.3-inch-diagonal virtual tool cluster also are brought in 2024 version 12 months. Together, this creates over forty inches of immersive virtual shows supporting to offer an engaging, customizable and complete using experience.
The all-new touchscreen infotainment middle may be configured to a user's preference, together with the capacity to perform a couple of apps concurrently in a "split-display" view (e.g., a Navigation app going for walks at the left aspect of the display and a Music app at the right). Sierra HD's infotainment gadget may even combine Google built-in (on all trims besides Pro) permitting clients to attach truely each thing in their every day lives inside their automobile. The gadget is like minded with each Wireless Apple CarPlay and Wireless Android Auto.
Premium Safety Features
The 2024 version 12 months will provide the popular, Sierra HD Pro Safety suite of driving force help technology, together with:
Forward Collision Alert
Lane Departure Warning
Automatic Emergency Braking
Front Pedestrian Braking (new for 2024)
IntelliBeam vehiclemobile excessive beams
Following Distance Indicator
Also to be had at the 2024 Sierra HD is the Pro Safety Plus Package which incorporates new driving force help capabilities Rear Cross Traffic Braking and the Trailer Side Blind Zone Alert.
Max towing throughout the lineup, together with:
Up to 21,900 kilos on 2500HD Crew Cab - fine in magnificence
Up to 22,500 kilos on 2500HD - a 4,000-pound boom over the modern-day version
Up to 36,000 kilos on 3500HD
Most to be had trailering help technology in its magnificence thru GMC's ProGrade trailering gadget, supplying up to fourteen digital digicam perspectives
Updated technology together with an to be had new, biggest in-magnificence 13.4-inch-diagonal tablet-fashion infotainment touchscreen.
The 2024 GMC Sierra HD lineup consists of 2500HD and 3500HD fashions, in Regular Cab, Extended Cab and Crew Cab configurations - with twin-rear-wheel fashions to be had on 3500HD. They aid the lineup's maximum trailering capacity: as much as 36,000 kilos. Available trims encompass Pro, SLE, SLT, AT4, Denali and Denali Ultimate, with the AT4X trim coming later withinside the version 12 months.
Fresh and Bold - Inside and Out
The 2024 Sierra HD lineup is improved with styling and layout updates, internal and out. Exterior highlights encompass:
Revised the front bumper, fascia, grille designs and finishes on every trim
Animated lighting fixtures whilst approaching, starting, or whilst the use of the flip signals
New wheel designs on SLE, AT4, Denali and large 18-inch polished aluminum wheels on twin rear-wheel fashions
New 22-inch accent wheels
Six new outside colors (greater cost): Titanium Rush Metallic, Sterling Metallic, Volcanic Red Tintcoat, Redwood Metallic, Meteorite Metallic and Downpour Metallic
Rear wheelhouse liners popular on Denali and Denali Ultimate twin rear-wheel fashions
Inside, GMC designers set aside Sierra from the opposition with specific, new interiors on SLE, and SLT trims, in addition to specific GMC top class indoors designs for AT4, Denali and Denali Ultimate trims. There also are new shadeation and sewing designs at some point of, with greater top class substances at some point of the cabin, similarly raising the Sierra's top class appearance and feel.
First-ever Sierra HD Denali Ultimate - The Most Advanced and Luxurious Pickup in its Class.
The first-ever Sierra HD Denali Ultimate is the maximum top class, high-priced and technologically superior Sierra HD yet, prepared with specific upgrades to the general layout and top class indoors appointments, greater popular technology and popular turbocharged overall performance with the improved 6.6L Duramax Turbo-Diesel and Allison 10-pace transmission.
The Denali Ultimate is prominent via way of means of an outside proposing a completely unique grille and GMC badging in specific Vader chrome, at the side of specific 20-inch Ultra-vivid machined aluminum wheels with High Gloss black accents, and specific fender badging proposing topography of Mount Denali, the best factor in North America. Additionally, Denali Ultimate will encompass a six-manner MultiPro Tailgate with a popular Kicker audio gadget. Power help steps additionally come popular.
Inside, Denali Ultimate's specific Alpine Umber indoors reaches new heights of top class luxurious and luxury in a heavy-obligation truck. Full-grain leather-based appointments and open-pore Paldao timber meticulously enhance the indoors trim. The timber's darkened end creates a unique shadeation blend, at the same time as the specific graining provides bespoke interest to detail. Additional content material consists of:
Full-grain leather-based-wrapped door panels with etched chrome steel speaker grilles
Full-grain leather-based the front and rear seats with the Denali Ultimate badge at the the front seatbacks and middle console lid
All-new 16-manner energy-adjustable and massaging the front seats
Premium microsuede headliner, visors and A- and B-pillar trim at the side of leather-based-wrapped A- and B-pillar handles
12-speaker Bose® Premium collection with Centerpoint surround generation
Standard rear digital digicam mirror, with complete digital digicam show
Standard 15-inch-diagonal multicolor head-up show
Standard energy sunroof.More energy, more refinement for the Duramax Turbo-Diesel.
The to be had more advantageous 6.6L Duramax Turbo-Diesel, paired with the 10-pace Allison transmission, now grants 470 hp (at 2800 rpm) and 975 lb-toes (at 1600 rpm) of torque, supplying greater energy throughout the complete running pace range. Specifically, low-stop torque manufacturing will increase as much as 25% in comparison to the modern-day version for progressed towing overall performance.The 2024 GMC Sierra HD may even provide fine-in-magnificence 2500 Crew Cab towing of as much as 21,900 kilos and max 2500 towing of as much as 22,500 kilos, enabled via way of means of a brand new to be had Max Tow Package.
Additional modifications and enhancements had been designed to supply a greater green combustion and beautify average overall performance. This modern new release of the Duramax engines provides extra refinements together with:
An all-new, greater green turbocharger with progressed performance to reinforce low-stop torque
Increased energy and torque over the complete running pace range
Improved engine braking with a greater effective faster vane actuator and uprated valve springs
New cylinder heads with progressed cooling jackets
An all-new combustion gadget withinside the heads it truly is matched with next-generation, higher-go with the drift injectors and more gasoline injection pressure
All-new engine controller.10-pace Allison transmission complements fueloline-engine trailering functionality
The Allision 10-pace computerized transmission is now paired with the Sierra HD's popular 6.6L fueloline engine. It replaces the preceding six-pace computerized, supplying smaller "steps" among the gears, which allows the 6.6L fueloline engine to keep in the direction of its top energy (401 horsepower and 464 lb-toes of torque) for longer periods.
Elevated and Purposeful Technology
The 2024 GMC Sierra HD may even provide the maximum trailering help technology withinside the heavy-obligation magnificence thru the to be had ProGrade Trailering System. The ProGrade Trailering System consists of a collection of to be had sensible trailering help technology designed to assist streamline the hitching and towing process, with incorporated gear that assist beautify clients' emotions of safety, self assurance and visibility together with those new upgrades:
Available Enhanced, Industry First Transparent Trailer View for Gooseneck and Fifth Wheel Trailering: Allows the motive force to truely "see thru" the trailer. Using the digital digicam established at the rear of the truck and an accent digital digicam at the returned of the trailer, it portions collectively a view of the vicinity in the back of the truck and trailer as though the trailer changed into now no longer there, enhancing visibility. An more advantageous model of this generation for version 12 months 2024 allows compatibility with gooseneck and fifth-wheel trailers.
Available Trailer Side Blind Zone Alert: Extends aspect blind sector indicators to encompass the blind sector regions across the trailer.
New GCW Alert: This all-new characteristic warns the motive force if the automobile and trailer weight exceed the automobile's Gross Combined Weight Rating.
New, Available Adaptive Cruise Control with Trailering: Allows the Sierra HD's to be had Adaptive Cruise Control for use at the same time as trailering and to account for extra drag and expanded braking distances whilst towing a trailer.
In total, the 2024 Sierra Heavy Duty gives up to fourteen to be had digital digicam perspectives together with:
Hitch Guidance with Hitch View: Provides a close-up view of the receiver hitch to assist with alignment whilst connecting to a trailer.
Bed View with Zoom and Bed Hitch Guidance: Allows you to look the shipment mattress to assist with fifth-wheel or gooseneck hitching or to in short take a look at on shipment.
Rear Side View with Trailer Length Indicator: With a like minded trailer connected and a flip sign activated, this view will display a complete display down the aspect of the truck at the side of a Trailer Length Indicator to useful resource in lane-extrade maneuvers via way of means of visually displaying obstructions with the trailer in adjoining lanes.
High-Tech Digital Displays
The centerpiece of Sierra's excessive-tech indoors cabin is the brand new to be had 13.4-inch-diagonal tablet-fashion touchscreen - the biggest infotainment touchscreen in its magnificence. Situated in panorama orientation, the touchscreen gives a user-friendly, customizable experience. An to be had multicolor 15-inch-diagonal head-up show and a brand new to be had 12.3-inch-diagonal virtual tool cluster also are brought in 2024 version 12 months. Together, this creates over forty inches of immersive virtual shows supporting to offer an engaging, customizable and complete using experience.
The all-new touchscreen infotainment middle may be configured to a user's preference, together with the capacity to perform a couple of apps concurrently in a "split-display" view (e.g., a Navigation app going for walks at the left aspect of the display and a Music app at the right). Sierra HD's infotainment gadget may even combine Google built-in (on all trims besides Pro) permitting clients to attach truely each thing in their every day lives inside their automobile. The gadget is like minded with each Wireless Apple CarPlay and Wireless Android Auto.
Premium Safety Features
The 2024 version 12 months will provide the popular, Sierra HD Pro Safety suite of driving force help technology, together with:
Forward Collision Alert
Lane Departure Warning
Automatic Emergency Braking
Front Pedestrian Braking (new for 2024)
IntelliBeam vehiclemobile excessive beams
Following Distance Indicator
Also to be had at the 2024 Sierra HD is the Pro Safety Plus Package which incorporates new driving force help capabilities Rear Cross Traffic Braking and the Trailer Side Blind Zone Alert.
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