The rumors that have been swirling around for the past year have been laid to rest this morning. General Motors announced that Hummer will be returning as GMC-branded electric pickup truck boasting 1,000 horsepower and 11,500 lb-ft of torque. 0-60 mph will take three seconds. Those hoping for details about battery capacity, charging, and price will need to keep waiting until May 20th when GMC will officially show off the truck. Before then, GMC will preview the truck in a thirty second ad during the Super Bowl on Sunday.
“GMC builds premium and capable trucks and SUVs and the GMC HUMMER EV takes this to new heights. We are excited to debut our revolutionary zero-emissions truck during the biggest night in TV advertising," said Duncan Aldred, vice president of Global Buick and GMC in a statement.
Production will take place at GM's Detroit-Hamtramck plant, with sales beginning next fall.
GMC HUMMER EV Pairs Incredible Capability, Zero Emissions
“Quiet Revolution” campaign telegraphs GMC’s future with its first all-electric truck
DETROIT – GMC will introduce the GMC HUMMER EV, bringing bold design and remarkable capability to the electrified vehicle space, during this weekend’s big game, in an ad titled “Quiet Revolution.”
The spot juxtaposes the staggering anticipated performance metrics of GMC’s first all-electric truck with the remarkable quietness inherent in the operation of an electric vehicle.
The GMC HUMMER EV truck will showcase the GMC brand’s design and engineering potential, and will feature:
11,500 lb-ft of torque
0 to 60 mph in 3 seconds
“GMC builds premium and capable trucks and SUVs and the GMC HUMMER EV takes this to new heights,” said Duncan Aldred, vice president of Global Buick and GMC. “We are excited to debut our revolutionary zero-emissions truck during the biggest night in TV advertising.”
The GMC HUMMER EV will be revealed on May 20, 2020 and built in Michigan at General Motors’ Detroit-Hamtramck assembly plant.
The 30-second TV spot is scheduled to air during the second quarter of the big game. The spot highlights the anticipated performance of GMC’s all-electric super truck, which will generate remarkable metrics in terms of horsepower, torque and acceleration while providing incredible on- and off-road capability. All of this is combined with the vastly reduced noise and zero emissions inherent in the operation of an electric vehicle.
As part of the digital and social media marketing push surrounding the big game ad, GMC will take over the YouTube homepage masthead on Friday, Jan. 31. Customers can follow the conversation at #GMCHummerEV.
At an event in Vail, Colorado today, GMC took the wraps off the 2021 GMC Yukon and Yukon XL. As before, the top of the Yukon lineup will be the Denali trim, but joining the Denali for the first time is the brand's new AT4 trim which is a more off-road ready version.
The Yukon gets an all-new interior while the Denali gets its own exclusive version. The Denali instrument panel is completely new and there are also unique seats and four color themes. Real wood trims with a natural look and texture join with a Denali only leather, hand-stitched interior. For the driver, there is a 15-inch diagonal multicolor heads-up display. On the Denali, AT4, and SLT trims, there is an available power sliding center console that allow the console to slide back up to 10 inches offering a large storage area.
Joining the lineup is the AT4 version. All GMC nameplates except the Savanna will be getting an AT4 version by the end of this year. The Yukon AT4 gets a unique front fascia, and body color or dark accents around the outside, and a pair of red recovery hooks on the front. The AT4 can be ordered with a four-corner air ride adaptive suspension that can raise the vehicle an additional 2-inches. The air ride system also lowers the vehicle 0.75 of an inch when at speed and can lower the vehicle up to two inches for easier ingress and egress.
Also included in the Yukon AT4 are at two-speed transfer case, 20-inch wheels, traction select system with off-road mode, hill descent control, skid plats, AT4-exclusive leather appointed seats, heated steering wheel, heated and cooled front seats, and heated outboard second row seats.
The 4th generation of GM's magnetic ride control is available in certain trims. Also available is an electronic limited slip differential. When in 4WD low, the eLSD operates at full lock to prevent wheelslip.
The Yukon will offer three engine choices. An all-new version of the 6.2-liter V8 that produces 420 horsepower and 460 lb-ft of torque is a buy-up option. Standard is the venerable 5.3-liter, updated with new stop/start technology and dynamic fuel management which can allow the vehicle to run on as few a two cylinders. Additionally, a 3.0 liter inline 6-cylinder turbo diesel joins the Yukon for the first time. No matter which engine is selected, the transmission is a 10-speed automatic activated through GMC's new Electronic Precision Shift push-button selector.
Like the recently revealed 2021 Chevrolet Suburban and Tahoe, the Yukon gains 4.9-inches in wheelbase and that leads to a big increase in interior room.
Overall Length (inches)
Legroom – Third Row
Cargo Room Behind Third Row (cubic feet)
Maximum Cargo Room
GMC had a hit on their hand when they introduced the GMC Canyon for the 2015 model year, but they've not done a lot to refresh the truck visually since then. Six years is a long time for a truck to go without a refresh, but in 2021 the Canyon will get one.
In addition to the visual refresh, the Canyon is getting a new AT4 trim line like that of its big brother the Sierra. The AT4 designation brings new 31-inch Goodyear Wrangler DuraTrac tires on 17-inch aluminum wheels, an off-road tuned suspension with advanced hill descent control system, four-wheel drive standard along with a G80 rear automatic locking differential, and a transfer case skid plate. Visually, the grille is larger and there are now red recovery hooks. The seats have Kalahari stitching in AT4 headrest embroidery.
The Denali is also getting some upgrades. The grille has been updated with a more sculpted and layered pattern. Chrome assist steps are standard along with a swath of other chrome accents. It is equipped with 20-inch diamond cut wheels and the look has been updated to match the Sierra. Inside there is now open-pore ash wood trim, aluminum trim, unique stitching, and a new cocoa/dark atmosphere color theme. Heated/Cooled seats and a heated steering wheel are standard.
Both trims come standard with the 308 horsepower 3.6-liter V6 or the 2.8-liter diesel with 369 lb-ft of torque.
The 2021 Canyon will go on sale later this year.
The GMC Acadia AT4 pricing has been released and it will start at $42,495, just $500 more than an SLT with all-wheel drive. The next jump up is a big one, an astounding $7,000 more to get into an Acadia Denali.
The AT4 has some advantages over the SLT and Denali. First, it comes with AWD standard, and second and most importantly, it comes with a much more powerful engine as standard. Both the SLT and Denali get the 2.0-liter turbo 4-cylinder rated for 230 horsepower and 258 lb-ft of torque. The AT4 however, gets the 310 horsepower 271 lb-ft V6. In addition to the extra hardware, the AT4 comes with black chrome on the grille, special wheels, and all-terrain tires. The base model still has to suffer with a 2.5 liter naturally aspirated 4-cylinder making just 193 horsepower and 188 lb-ft of torque.
With the AT4 model being just a $500 increase over the SLT-1, and since it comes standard with the much more powerful V6, we thing GMC will sell a lot of the AT4 trim.
There's not much to show of it, but GMC announce that the GMC Canyon AT4 would be coming in early 2020 at an event in Jackson Hole, Wyoming. The AT4 package is a ruggedized look that falls between the SLT and Denali in GMC's lineup. Right now, AT4 is only available on the GMC Sierra 1500, Sierra HD, and the 2020 GMC Acadia. On the Acadia, the AT4 package is simply an appearance package. On the Sierra, it actually adds a 2-inch lift kit in and red recovery hooks.
GMC has promised that every vehicle in the lineup will get an AT4 package (though we doubt that is true for the Savana), leaving the Terrain, Canyon, and Yukon as the holdouts.
The AT4 package on the Canyon is interesting because GMC already offers the All-Terrain package which adds an off-road suspension, transfer case shield, hill descent control, and all-terrain tires among the visual updates. For 2020, the All-Terrain package will be dropped and replaced with AT4. The Chevy Colorado offers an off-road version in the ZR2 trim, but there is no equivalent for the GMC. It could be that GMC is planning the AT4 to be more than the current All-Terrain, but not quite to the level of a ZR2.
The Syclone, last produced in 1991 was the fastest AWD pickup that GMC ever built using a Turbo charged V6 and returns for a limited run after a 28 year absence, what could be under the hood?
SVE or Specialty Vehicle Engineering has been picked by GMC to make a limited run of a 2019 GMC 455HP Syclone available in 2WD or 4WD extended cab Pickup. The original was a Turbocharged V6, SVE and GMC will use a supercharged V6 creating nearly 50% more power than the OEM V6 when compared to the factories specification. The 2019 Syclone is a collaborative effort between GMC and SVE where GMC supplied a canvas that allows the artist, SVE to turn into a tire-scorching monster.
According to SVE website the following is done to create a 21st century monster.
6 piston Forged Front Calipers, High Performance Brake system with slotted rotors
Sports Suspension Package, lowers the truck 2" front, 5" rear which includes HD Traction Bars, HD Spring Bushings, High Rated Performance Shocks and HD Rear Sway bar.
Stainless steel Cat-Back Dual Exit Exhaust
20" x 9" 5 spoke Alloy Wheels wrapped in Y-rated Performance Tires front and rear.
OEM-Quality Composite Hood insert w?455HP Chrome and Red Badges, Body-Color Composite Rocker Panel Extensions, OEM-Quality SYCLONE Door and Tailgate Badges, Body Colored Front Grill Surround, Grill Bars and Rear Bumper.
Interior upgrades include the following:
Custom Seat Trim Package with Red Syclone Graphics Embroidered on Seat Back
Custom Floor mats
Numbered Dash Plaque (1-100) with 455HP called out
Two Syclone numbered Key Fobs
While the original Syclone was only available in Black, the 2019 Syclone is available in any of GMC Factory colors.The Supercharger spins up to 90,000 RPM ensuring a smooth linear power band all the way to the 6400 RPM red line. The system uses an air-to-water intercooler to minimize heat soak, while optimizing power at all times.
SVE, formerly SLP is a Tier One Supplier to GM and the dealers for more than 25 years. While there is no official video from SVE, this was posted on YouTube with a bit more info.
GMC is taking its CarbonPro carbon-fiber bed into limited production in June for the 2019 model year and making it into its own edition.
GMC announced the CarbonPro when the 2019 GMC Sierra Denali debuted back in March 2018. GMC says that at first, the CarbonPro edition will be available in limited numbers of Denali and AT4 models and will expand availability of the package in those trims for 2020.
The CarbonPro bed is lighter than a steel bed by about 60 pounds, but has much stronger durability and scratch resistance. Carbon fiber is naturally corrosion resistant, making the GMC CarbonPro edition the most corrosion resistant bed in the industry.
Additionally, the CarbonPro bed has best in class cargo volume, increasing the cargo capacity over the steel bed by 1 cubic foot. Tire indentations are in place at the front wall for motorcycles, and two additional tie downs are installed on the front wall.
GMC tested the durability of the bed in extreme scenarios by dropping cinder blocks, 1800 lbs of gravel, and 450-pound water filled steel drums into the bed. A generator was used to test the high heat exposure durability by aiming the exhaust directly at the corner of the bed. GMC even drove a Snowmobile with a studded track onto the bed and then accelerated at full throttle resulting in only minimal scratching of the material.
The CarbonPro bed comes with GMC's Multi-pro talegate
The GMC Denali and AT4 Carbon Pro Editions go on sale this summer.
Gets a bolder, truckier, front end, and a new Turbo-4.
GMC introduced the refreshed 2020 GMC Acadia today. The bold new front-end design brings the Acadia more in line with the styling of GMC’s full-size trucks.
As with the GMC Sierra 1500 and 2500, the Acadia gains an AT4 trim level that will eventually find its way to all GMC models. The AT4 designation slots between the top-end Denali and the SLT trim line.
AT4 comes standard with a 3.6 liter V6 producing 310 hp and 271 lb-ft of torque. Power is routed to all wheels via a standard twin-clutch AWD system and a now standard across the lineup 9-speed automatic transmission. Additional AT4 features include darkened finished for a more off-road look.
Joining the existing 2.5 liter 4-cylinder and 3.6 liter V6 is a new 2.0T engine. This engine features GM’s tripower valvetrain that varies valve lift depending on driving needs and can deactivate 2 cylinders in light loads to give better fuel economy. The Turbo is a dual scroll developed specifically with low-speed torque in mind. Peak torque is available from 1,500 to 4,000 rpm. This new engine has an estimated rating of 230 hp and 258 lb-ft of torque. This engine is standard on the SLT and Denali.
The 9-speed automatic introduces GMC’s Electronic Precision Shift to the Acadia. Similar to in the Terrain, a row of toggle switches on the dash acts as the gear selector thereby freeing up center console storage space.
The Acadia’s infotainment system has been updated to the latest version as well. It features an all-new navigation interface with improved route guidance and personalized settings. Connected Navigation offers real-time updates to traffic conditions and additional information from a cloud database. Connected Navigation is offered with a trial subscription.
Two new USB-C charging ports have been added, which including the existing USB-A ports brings the total to 5, allowing for more rapid charging of power hungry devices.
Also available options are: next-gen 15-watt wireless charging, a high definition rear vision camera, rear vision camera mirror available on Denali.
Trim packages on the 2020 GMC Acadia are SLE, SLT, AT4, and Denali with 5, 6, or 7 passenger seating available depending on model.
The 2020 GMC Acadia will be built in Spring Hill TN and goes on sale in Fall of 2019. See page 2 for the GMC press release.
DETROIT — Smarter technologies in the 2020 GMC Acadia, including a new available turbo engine and the latest GMC infotainment system1, along with a fresh look, offer greater versatility for customers on the go. The lineup includes SLE, SLT, an all-new AT4 trim and GMC’s flagship Denali, with available seating arrangements for five, six or seven passengers, depending on the model.
“The 2020 Acadia is stylish, functional and capable with more of the smart convenience and connectivity features that customers rely on every day,” said Duncan Aldred, vice president of Global GMC. “And with GMC’s signature refinement at its core, the new Acadia advances the brand’s commitment to offering premium vehicles for discerning crossover customers.”
Design and technology enhancements on the new Acadia include:
Bolder exterior design with standard LED lighting and signature GMC C-shape lighting, complemented with interior refinements.
Introduction of the first-ever Acadia AT4 with more aggressive exterior styling and darkened finishes.
New available 2.0L turbocharged engine that uses an innovative tripower valvetrain and dual-scroll turbocharging technologies to help optimize performance and efficiency in all driving conditions.
New nine-speed automatic transmission developed to provide a greater balance of performance and efficiency, along with enhanced refinement.
New Electronic Precision Shift that replaces the conventional shifter with an electronic control that frees up interior room, including a more versatile center console with greater storage space.
Enhanced GMC infotainment system that is more intelligent and intuitive, offering new features designed to help improve the user experience and offer more personalization.
New Head-up Display (late availability).
“With technological enhancements at your fingertips and under the hood, the 2020 Acadia is an intelligent crossover that elevates the driving and passenger experiences on all fronts,” said Aldred. “That makes it a smart choice all around.”
Design and refinement
At a glance, the ’20 Acadia distinguishes itself with a new grille, new front and rear fascias and GMC’s signature C-shaped lighting.
An all-new Acadia AT4 expands the reach of GMC’s newest sub-brand. Its bold styling cues, including a black chrome-accented grille, add a rugged, off-road-inspired design to the Acadia range. A 3.6L V-6 engine producing 310 hp and 271 lb-ft of torque and a twin clutch AWD system are standard to the AT4. Unique 17-inch wheels and all-terrain tires are also standard, with 20-inch wheels available.
Additional design and refinement enhancements for the 2020 Acadia include:
New 18- and 20-inch wheel designs depending on the trim.
Outside mirrors with integrated LED turn signals (power-folding feature standard on Denali and available on SLT trim).
Hands-free power liftgate with GMC logo projection standard on SLT, AT4 and Denali.
Redesigned center console with enhanced storage space.
Unique Denali interior color scheme with new, open-pore wood decor.
Innovative engine technology
A new 2.0L Turbo engine is standard on SLT and Denali models, expanding the Acadia’s propulsion choices for customers and adding a new dimension to its performance.
It leverages GM’s innovative tripower valvetrain technology to vary valve lift across the rpm band, optimizing performance for varied driving demands:
High valve lift for maximum power.
Low valve lift for a greater balance of power and efficiency.
Active Fuel Management (cylinder deactivation) disables two of the cylinders in light load conditions to optimize efficiency.
The tripower valvetrain complements the turbocharging system to make the most of the engine’s available power at all speeds. The turbo is a dual-scroll design developed to enhance low-speed torque delivery. Peak torque is available from 1,500 to 4,000 rpm, for an exceptional feeling of responsiveness.
The engine is rated at a GMC-estimated 230 horsepower (172 kW) and 258 lb-ft of torque (350 Nm).
Both the proven 2.5L I-4 and the 3.6L V-6 engines remain standard or optional equipment for the 2020 Acadia dependent on trim level selected. All engine offerings feature a stop/start deactivation switch.
New nine-speed automatic and Electronic Precision Shift
A new nine-speed automatic replaces the previous six-speed automatic as the standard transmission for the 2.0L, 2.5L and 3.6L engines offered in the 2020 Acadia. The nine-speed’s additional clutches and gears offer better optimized acceleration and efficiency, and engine noise is reduced during cruising for greater refinement.
The 2020 Acadia is the latest GMC with Electronic Precision Shift, which enables more storage room in the center console by replacing the conventional transmission shifter with an electronically controlled gear selection consisting of intuitive push buttons and pull triggers.
New GMC infotainment system and additional technologies
As connectivity continues to grow in importance for crossover customers, the 2020 Acadia delivers the latest GMC infotainment system that is more intelligent and more intuitive. It offers users improved voice recognition, a higher resolution touchscreen and a simplified interface that requires fewer steps for some tasks, along with simpler screen layouts inspired by the latest smartphone technology.
This more user-friendly system, with an 8-inch-diagonal screen, also incorporates several new and enhanced features:
Personal profile allows users to tailor the infotainment system to their preferences, including audio, available navigation (requires subscription to compatible Connected Services) and climate settings, and even transfer those preferences to another GM vehicle with a compatible infotainment system. Up to four profiles can be assigned to the system and they can be assigned to the Acadia’s key fobs, automatically resetting the preferences for the incoming driver.
All-new Navigation2 interface with “one shot” destination entry feature, improved Route Guidance functionality and personalized settings.
Connected Navigation3 offers real-time updates, as well as Predictive Navigation and additional information provided by a cloud database. (Feature requires a Connected Navigation trial or subscription and connectivity.)
USB-C ports. Two new USB-C charging ports are integrated in the front and rear of the center console. That brings the number of ports in the Acadia to five, including a USB-A charging port for the third-row seating area.
Additional new and enhanced technologies on the 2020 Acadia include:
Next-generation, 15-watt wireless charging (available).
High Definition Rear Vision Camera4 upgraded to digital (standard on SLT, AT4 or Denali and available on SLE).
New Rear Camera Mirror4 available on Denali.
eBoost brake system standard on models with the new 2.0L Turbo engine
Suspension refinements that enhance ride and handling.
The 2020 GMC Acadia goes on sale this fall, with production at GM’s Spring Hill, Tennessee, assembly plant.
2020 GMC ACADIA SPECIFICATIONS
2.0L Turbocharged I4 DOHC with direct injection and Active Fuel Management
Bore & Stroke (in. / mm):
3.26 x 3.63 / 83 x 92.3
Cylinder Head Material:
Dual overhead camshafts, four valves per cylinder with tripower system
Direct injection with electronic throttle control
(hp / kW @ rpm):
230 / 172 @ 5000 (GMC estimated)
(lb.-ft. / Nm):
258 / 350 @ 1500-4000 (GMC estimated)
2.5L I-4 DOHC VVT with Direct Injection
Bore & Stroke (in / mm):
3.46 x 3.97 / 88 x 101
Lost foam cast aluminum
Cylinder Head Material:
Lost foam cast aluminum
DOHC iVLC, four valves per cylinder, continuously variable valve timing
High-pressure direct injection and electronic throtle control
(hp / kW @ rpm):
193 / 143 @ 6300 (SAE certified)
Torque (lb.-ft. / Nm):
188 / 255 @ 4400 (SAE certified)
3.6L V-6 DOHC VVT with Direct Injection
Bore & Stroke (in / mm):
3.74 x 3.37 / 95 x 85.8
Cast aluminum w/ cast-in-place iron bore liners
Cylinder Head Material:
Dual-overhead camshafts, four valves per cylinder, continuous variable valve timing
Direct, high-pressure fuel injection with electronic throttle control
(hp / kW @ rpm):
310 / 231 @ 6600 (est.)
(lb.-ft. / Nm):
271 / 373 @ 5000 (est.)
There is a growing number of automakers who are announcing plans to electrify their lineup, while others are considering it. GMC is the latter category according to a new report from CNBC.
“Certainly, it’s something we’re considering," said Duncan Aldred, vice president of GMC when asked if there was the possibility of an electric Sierra.
Aldred wouldn't say much more than that except mentioning that General Motors CEO Mary Barra has already made comments about "an all-electric future."
It wouldn't be surprising if an all-electric Sierra sparks an all-electric Chevrolet Silverado since they are basically the same truck, allowing GM to take advantage of economies of scale and spreading the cost of development. But the cost of batteries is still a big drawback. Researchers at Boston Consulting Group say each individual battery cell generally cost $150 to $200. Aldred said that battery tech is still expensive "that makes it difficult to target mainstream segments, unless a carmaker like GM is willing to accept lower margins." But that's where GMC could take the lead as it is currently positioned as something more premium than its Silverado brethren, with such features as the Multi-Pro tailgate.
Ford has already announced plans for an F-150 EV, and there is start-up automaker Rivian with the R1T that is expected to go into production in late 2020.
Big, bold new look to join with the 2019 GMC Sierra 1500.
GMC revealed the 2020 Sierra Heavy Duty at an event yesterday evening. The new Sierra HD is brimming with new assistance technology to aid in hauling and towing.
First up is an enhanced ProGrade Trailering system featuring 15 camera views, including a virtual transparent trailer view that can see through a trailer in tow. An available smart trailer that integrates with the iN-Command control system from ASA Electronics allows drivers to monitor trailers that are equipped with the technology. A 15 inch diagonal heads up display that offers information regarding trailering conditions. An available rear-camera mirror. And the Multipro Tailgate that offers 6-way configuration for easier loading, unloading, and bed access.
Naturally, all of that technology wouldn't be useful without the power to pull. For that, the 2020 GMC Sierra carries over the available 6.6 liter Duramax Turbo diesel V8 with 445 horsepower and 910 lb-ft of torque. Power is routed through a segment-first 10-speed automatic transmission. An all-new gasoline engine will be announced at a later date.
More than half of all Sierra HDs are sold in the Denali trim. For 2020, GMC is introducing the AT4 trim to the HD lineup. AT4 enhances Sierra HD's off-road capabilities with an off-road suspension, Rancho Shocks, Eaton locking rear differential, Michelin all-terrain tires, hill decent control and hill start assist, heads-up display with off-road inclinometer, and HD Surround vision.
Inside the AT4, the trim is darkened, including darkened and textured aluminum finish on the steering wheel, center stack, and sill plates. AT4 gets a unique jet-black interior with Kalahari color accents, and standard all-weather floor liners. Outside, Sierra AT4 features body color front and rear bumpers, and grille surround. Chrome is darkened and the black chrome grille is offset by the red recovery hooks.
The 2020 Sierra HD will be built in Flint Michigan and go on sale later this year. Pricing has not yet been announced.
Read more from the GMC Press Release on Page 2
DETROIT — Bigger, stronger and smarter, the all-new 2020 GMC Sierra Heavy Duty combines greater trailering capability with technologies designed to provide customers with a world-class towing experience.
“The all-new 2020 Sierra HD is the most capable heavy-duty truck that we’ve ever offered,” said Duncan Aldred, vice president of Global GMC. “For customers who demand a premium, innovative heavy-duty truck that supports their passions, the next-generation Sierra HD can pull like a pro.”
Form and function come together in the new Sierra Heavy Duty, with features that include:
An enhanced ProGrade Trailering system featuring class-leading available 15 camera views, including a segment-first transparent trailer view to virtually see through a trailer in tow.1
An available smart trailer designed to integrate the iN∙Command® control system from ASA Electronics2provides the ability to monitor and control select functions of compatibly equipped trailers through the myGMC mobile app3.
A segment-exclusive available 15-inch-diagonal head-up display that offers useful trailering information, including vehicle speed, navigation information and an inclinometer display for the road grade.
An available segment-first Rear Camera Mirror.
MultiPro, the world’s first six-function tailgate, allows easier loading, unloading and bed access and is available on all trim levels.
A larger, commanding design that provides more room for cargo and occupants.
Best-in-class Crew Cab front headroom and legroom for the driver and other front-row occupants.
An all-new, segment-first, Allison 10-speed automatic transmission mated to the legendary 6.6L Duramax turbo diesel.
For those looking to take refined capability off-road, GMC fortifies the new AT4 brand with an all-new Sierra AT4 Heavy Duty available for Crew Cab configurations as both a 2500 and 3500 single rear wheel offering.
With more than half of Sierra HD customers choosing Denali, it continues to offer the ultimate expression of professional grade materials and refinement. The all-new model delivers power, intelligence and segment advancements to meet the needs of heavy-duty customers with discerning taste.
ProGrade Trailering Technology
First introduced with the 2019 Sierra light duty, the ProGrade Trailering System leverages technology advancements to offer additional features and functionality for the 2020 Sierra Heavy Duty.
“Trailering is the most important consideration for Sierra Heavy Duty customers, and the new features and technologies in the 2020 Sierra HD make it easier than ever to hitch a trailer and tow it confidently,” said Jaclyn McQuaid, vehicle chief engineer, Heavy Duty Trucks. “We’ve developed this new truck to offer the greatest trailering experience ever offered by GMC.”
An available class-leading 15 unique camera views1, including an industry-first transparent trailer view, help optimize the driver’s view around the truck and compatible trailers to provide added confidence when towing. The revolutionary transparent trailer feature uses the tailgate-mounted camera and an available accessory camera mounted on the rear of the trailer. The resulting display helps the driver to virtually see through the trailer4, a benefit when navigating parking lots, merging into traffic or making tight turns.
Owners of the 2020 Sierra HD will have access to available smart trailer technology designed to allow access to select features of the iN∙Command® control system from ASA Electronics2 through the myGMC mobile app, either on compatible Android and iOS smartphones or on the vehicle’s infotainment system via Apple CarPlay5 or Android Auto6. Similar to the features of a smart home, the iN∙Command® control system acts as the central hub of operations to monitor and control an array of systems in trailers equipped with the next-generation technology. Depending on how a compatibly equipped trailer is configured, owners of the 2020 Sierra HD may be able to turn on the trailer’s air conditioning or water heater, check water and holding tank levels, or monitor fuel levels on trailers equipped with generators — all before arriving at their destination.
The ProGrade Trailering System also includes an in-vehicle Trailering App7 with Trailer Light Test, Trailer Electrical Diagnostics, Trailer Tire Pressure and Temperature Monitoring, Pre- Maintenance Reminders and Departure Checklist. Many of the Trailering app’s functions, including the lighting test and pre-departure checklist, are also available with the myGMC mobile app, a feature that offers great convenience when outside the truck or trailer.
Additional available technologies and hardware to aid trailering include:
Auto Electric Park Brake to automatically apply the parking brake to help maintain truck position when hitching.
All-new Park Grade Hold Assist enhances hill hold by using braking effort at each wheel for an extended period of time.
All-new larger, door-mounted trailering mirrors with a four-bar link providing power extend and retract for the driver and passenger sides.
Integrated trailer brake controller that works with the trailer profile in the Trailering App to recall a specified trailer’s most recent gain setting.
Tow/Haul mode that remains engaged on the next key-on cycle, for up to four hours; includes a reminder the feature is engaged.
Hill Start Assist and Hill Descent Control.
Trailer Sway Control.
Auto Grade Braking and Diesel Exhaust Braking.
Digital Variable Steering Assist that dynamically optimizes power steering according to driving scenarios, including trailering, and enables features like road pull compensation.
Trailering Info Label placed on the driver’s door jamb that clearly calls out the truck’s specific trailering information, including curb weight, GVWR, GCWR, maximum payload, maximum tongue weight and rear GAWR.8
Bigger and bolder
The 2020 Sierra HD has a commanding, powerful design rooted in a new architecture with larger proportions. It is taller and longer, with a more confident stance defined by a bold design that epitomizes GMC’s signature refinement and technologically driven attention to detail.
“We took every opportunity to visually express the strength and capability that lies beneath the surface,” says Matt Noone, director of GMC exterior design. “The elevated hood line, the strong shoulders, the striking front grille — these cues communicate the strength and performance that have been engineered and built into each and every Sierra Heavy Duty.”
The all-new Sierra HD is highlighted by new signature lighting, including prominent “light blades” that deliver LED illumination for the daytime running lamps. LEDs are also used for the headlamps, taillamps, available fog lamps and other illuminative elements, including the available roof marker lights standard on all dual-rear-wheel HDs and all Sierra HD Denalis except where prohibited by law.
Inside, the Sierra HD’s new interior has best-in-class front head- and legroom (maximum), with Crew Cab models. A higher seating position complements the truck’s taller profile to offer a confident view from behind the wheel. Additional optimized ergonomics emphasize easy, intuitive interaction with the vehicle’s available technologies, such as a heavy-duty segment-first head-up display and GMC’s latest touchscreen infotainment systems.9
Denali-exclusive materials — including premium leather-appointed seating, authentic open-pore wood trim and dark-finish aluminum decor — raise the interior’s refinement. The leather appointments have a distinctive, large-pebbled grain with a contrasting stitch pattern that is premium in appearance and touch without sacrificing durability, and the wood trim features an open-pore texture evocative of hand-planed furniture.
Compared to the current model, the new Sierra Heavy Duty has:
A longer wheelbase, a taller, more dominant hood line and taller overall height.
A larger grille and complementing functional hood scoop to feed an advanced cooling system for the Duramax turbo diesel.
Class-leading heavy-duty cargo bed volume10 and 12 corner tie-downs with a new, available 120-volt power outlet.
One-inch-lower bed lift-in height compared to the 2019 Sierra Heavy Duty, providing easier loading and fifth-wheel and gooseneck trailer hitching10.
New, segment-exclusive cargo bed side steps on all box styles, located in front of the rear wheel openings, that complement integrated CornerSteps in the rear bumper to improve access to the cargo area.
World’s first six-function MultiPro tailgate available on all trim levels and standard on SLT, AT4 and Denali.
All-new Sierra AT4 HD: Refined HD Capability Off-Road
The all-new 2020 Sierra Heavy Duty AT4 continues the AT4 brand’s growth with a distinctive off-road identity to complement its robust HD capability. Driven by dark chrome exterior finishes and contemporary detailing, Sierra HD AT4 features front and rear bumpers and a grille surround finished in body color. The bold grille design, with its rugged texture, is finished in black chrome and set off by the AT4’s distinctive red vertical recovery hooks.
The athletic interior also carries AT4-specific darkened trim, including dark-tinted and textured aluminum finishes on the steering wheel, center stack and sill plates, as well as a unique Jet Black interior with Kalahari color accents in the seats and live stitching. Leather-appointed seating, with mini-perforated inserts and embroidered AT4 badging on the headrests, along with all-weather floor liners, is standard delivering durability with uncompromising comfort.
The new Sierra AT4 Heavy Duty’s off-road capabilities are rooted in a unique suspension and supporting technologies that include:
Off-road suspension, Rancho Shocks, skid plates, Eaton locking rear differential.
Eighteen-inch wheels wrapped with Michelin all-terrain tires, with 20-inch wheels available.
Traction Select System with specific Off-Road mode.
Hill Descent Control and Hill Start Assist.
Segment-exclusive 15-inch diagonal Head-Up Display with Off-Road Inclinometer.
HD Surround Vision1 for low-speed views of vehicle surroundings.
Confident trailering power
GMC’s legendary Duramax turbo diesel and Allison Transmission pairing continues to offer the ultimate in towing confidence.
The proven Duramax 6.6L turbo-diesel engine offers high torque, high power, low noise and exceptional durability. For the 2020 Sierra HD, the Duramax offers an SAE-certified 445 horsepower and 910 lb-ft of torque. This already powerful engine performs more efficiently thanks to increased cooling capacity delivered in part by improved air induction. A dual-path intake system draws dense, cool air through both the prominent hood scoop and the larger front grille.
The new Sierra HD marks the introduction of an all-new 10-speed Allison automatic transmission — the first-ever offered in the heavy-duty pickup segment. The all-new 10-speed transmission with closer gear spacing allows the engine to operate in an optimal range at all times with varying load and terrain conditions.
The bigger frame, stronger propulsion and smarter technologies are expected to deliver dramatically greater towing capacity than previous models, well in excess of 30,000 pounds. More details regarding an all-new gas engine and trailering capabilities will be announced shortly.
Coming late summer 2019
The 2020 Sierra HD goes on sale later this year in 2500HD and 3500HD dual rear wheel and single rear wheel configurations. Pricing and complete specifications will be announced later.
With a $1.5 billion investment to support the next-generation Heavy Duty truck launch, Flint Assembly in Flint, Michigan, will proudly build the 2020 Sierra Heavy Duty.
GMC is giving its off-road oriented Sierra AT4 some more performance with a recently announced package. Called the AT4 Off-Road Performance Package, it will add a 6.2L V8, performance air intake, cat-back performance exhaust system, and a set Goodyear Wrangler DuraTrac tires with 18-inch alloy wheels. The intake and exhaust add 15 horsepower and 9 pound-feet of torque over the stock 6.2L V8 - total output stands at 435 horsepower and 469 pound-feet of torque.
The price tag for this option is $4,940 which may put some people off. You can buy most of the parts a la carte, but as The Truth About Cars notes, it will be slightly more expensive than buying the package.
The AT4 is aimed at the likes of the Ram 1500 Rebel to give buyers an off-road ready truck. This includes a two-inch suspension lift, four-wheel drive with a two-speed transfer case; locking rear differentials, skid plates, Rancho off-road shocks, and hill descent control.
The AT4 Off-Road Performance Package is available now.
Source: GMC, The Truth About Cars
Sierra AT4 Powers Up With New Off-Road Performance Package
DETROIT — Defining the premium off-road segment, the 2019 GMC Sierra AT4 is now available with the all-new Off-Road Performance Package. The Off-Road Performance Package adds factory-installed performance upgrades that bring additional power and purpose to the Sierra AT4.
“The 2019 GMC Sierra AT4 debuted all-new, purposeful technologies for the premium truck segment and the new Off-Road Performance Package takes it a step farther,” said Duncan Aldred, vice president of Global GMC. “It offers optimized performance, both on- and off-road.”
The Sierra AT4 Off-Road Performance Package includes:
6.2L V-8 engine mated to 10-speed automatic transmission.
18-inch machined aluminum wheels with Goodyear Wrangler DuraTrac tires.
Cat-Back Performance Exhaust System.
Performance Air Intake.
Thanks to these additions, the AT4 Off-Road Performance Package delivers up to 435 horsepower and 469 lb-ft of torque — increases of 15 horsepower and 9 lb-ft of torque over a Sierra equipped with a conventional 6.2L V-8 engine. The 6.2L is manufactured at GM’s Tonawanda engine plant in New York and was recently named a Wards 10 Best Engine for 2019.
For 25 years WardsAuto editors have evaluated every all-new or significantly improved engine or electric propulsion system available in production vehicles in the U.S. Vehicles must have a starting MSRP less than $64,000. The editors score eligible vehicles on horsepower, torque, technology, observed fuel economy, relative competitiveness and noise characteristics.
The Off-Road Performance Package’s upgrades build on the Sierra AT4’s distinctive formula of authentic off-road capability, innovative technology and bold design, along with GMC’s premium refinement.
The Sierra AT4 was introduced earlier this year, and content includes:
Standard 2-inch factory-installed suspension lift.
Standard 4WD with a two-speed transfer case, locking rear differential and skid plates.
Standard off-road-tuned Rancho monotube shock absorbers.
Standard Hill Descent Control.
Standard Traction Select System.
Standard GMC exclusive, industry-first MultiPro Tailgate.
Standard black chrome finish on the fog lamp bezels, fender surround and grille insert.
Standard body-color grille surround, door handles and bumper.
Standard exclusive athletic interior trim elements.
Standard red vertical recovery hooks.
Available segment-first Multi-Color Head-Up Display.
Available segment-first Rear Camera Mirror1.
Available GMC-exclusive, industry-first Carbon Fiber Pickup Box2.
A full suite of advanced available safety features including Surround Vision, Lane Change Alert with Side Blind Zone Alert, Front Pedestrian Braking and Low Speed Forward Automatic Braking1.
The Sierra AT4 Off-Road Performance Package has an MSRP (excludes tax) of $4,940 and is on sale now.
There is one detail that has us taking this with a bit of salt
Aside from the turbo-four engine, the 3.0L Duramax diesel inline-six for the upcoming 2019 Chevrolet Silverado and GMC Sierra 1500 has us very intrigued. General Motors has been quiet on power figures and fuel economy for this engine since announcing this engine earlier in the year. But thanks to a crafty person who got some photographs off of GM Canada’s dealer site, we now have some figures.
The photos were posted by TFL Truck and reveal the diesel engine produces 282 horsepower and 450 pound-feet of torque - 32 horsepower and 10 pound-feet more than the F-150's 3.0L PowerStroke diesel. GM also claims a highway fuel economy figure of 28 mpg - about two mpg less than the F-150. That 28 mpg figure gives us pause as Canada reports fuel economy figures very different - 'x' liters per 100 kilometers - not miles per gallon.
Max towing is rated at 7,800 pounds.
We'll see if those numbers pan out when the diesel becomes available sometime later this or early next year.
Source: TFL Truck
"To me, there is more room for SUVs in the GMC stable. An obvious place for GMC to be if it expands is that small SUV segment," said Duncan Aldred, head of Buick and GMC last August.
It seems GMC planning such an expansion if new spy shots are to be believed. It is difficult to tell whether or not this is a GMC as the two test mules are under numerous layers of camouflage. But we can make out the brand's slotted grille in the front.
For some time, we had been hearing murmurs about GMC possibly building a Jeep Wrangler fighter. But judging from these photos, it seems that it will be a subcompact crossover to compete against the Jeep Renegade and Ford EcoSport. According to Automotive News, the new model could be called Granite and use the Gamma-2 architecture that underpins the Buick Encore and Chevrolet Trax.
Production of this new model is expected to begin in 2020.
Source: Automotive News (Subscription Required), Motor1
A few weeks ago, based on some findings on GM's order guide, we reported that GMC would soon be announcing Graphite and Graphite Performance editions of the GMC Yukon and Yukon XL. These new trims would mirror the RST and RST Performance Editions available on the Chevrolet Tahoe RST and Chevrolet Suburban RST.
Today, the official release is out.
For 2019, the Graphite Edition is an appearance package that offered darkened trim and grille, special wheels, and black roof rails. Stepping from Graphite to Graphite Performance Edition gains the buyer:
6.2L V-8 engine.
10-speed automatic transmission.
Magnetic Ride Control.
22-inch six-spoke Gloss black wheels.
Active two-speed transfer case (4WD models only).
Trailer brake controller.
3.23 axle ratio.
High capacity air cleaner.
Bose Active Noise Cancellation.
Multi-color Head-up Display.
8-inch reconfigurable Driver Information Center.
8-inch Color Touch Screen Navigation with GMC Infotainment System.
Both packages are only available on SLT level Yukons, but selecting the Performance Edition allows for Denali level performance previously not available on a Yukon SLT. Three colors will be available: Onyx Black, White Frost Tricoat, and Dark Sky Metallic. Both 2WD and 4WD will be available.
Official pricing has not yet been announced, but based on Chevy's RST pricing we estimate a Yukon Graphite Edition 2WD to start around $59,600 and the performance edition to be around $62,300.
GMC Introduces 2019 Yukon Graphite Editions
DETROIT — GMC is expanding its premium Yukon line with the addition of two 2019 Graphite Editions. The all-new Yukon Graphite Edition offers a darkened exterior appearance, while the Yukon Graphite Performance Edition adds vehicle performance upgrades. The Graphite Editions are exclusively available on SLT trim vehicles and can be ordered on either Yukon or Yukon XL in both 2WD and 4WD configurations.
“The Yukon continues to lead the full-size SUV segment with premium features and an instantly recognizable and well-respected identity,” said Stu Pierce, senior marketing manager for GMC Trucks and Full-Size SUVs. “The all-new Graphite Edition builds on the commanding road presence and inherent capabilities of the Yukon and affords customers the opportunity to project a unique, yet distinctly GMC style.”
The Yukon Graphite Edition includes 22-inch bright machined wheels with Carbon Flash Metallic pockets, black assist steps with gloss black accents, premium black chrome grille mesh insert and fog lamp surrounds, body-color grille surround, black roof rails, gloss black beltline moldings and additional black trim.
The Graphite Performance Edition requires the Graphite Edition and further adds:
6.2L V-8 engine.
10-speed automatic transmission.
Magnetic Ride Control.
22-inch six-spoke Gloss black wheels.
Active two-speed transfer case (4WD models only).
Trailer brake controller.
3.23 axle ratio.
High capacity air cleaner.
Bose Active Noise Cancellation.
Multi-color Head-up Display.
8-inch reconfigurable Driver Information Center.
8-inch Color Touch Screen Navigation with GMC Infotainment System.
The 6.2L V-8 included with the Yukon Graphite Performance Edition features direct injection, Active Fuel Management and continuously variable valve timing for increased efficiency while providing 420 horsepower and 460 lb-ft of torque. The engine is paired to a 10-speed automatic transmission that further improves efficiency by reducing engine revolutions at highway speeds. These powertrain enhancements are complemented by Magnetic Ride Control, which uses sensors to “read” the road and can alter the damping rate of the shocks almost instantly. The combined power and torque, greater efficiency and composed ride provide a smooth and confident driving experience.
The 2019 Yukon and Yukon XL Graphite Editions will be available this summer in the United States. Package pricing will be announced closer to the on-sale date. Graphite Editions are offered in three exterior colors: Onyx Black, White Frost Tricoat and Dark Sky Metallic.
GMC seems to be following Chevrolet's idea of offering different versions of its trucks to suit different buyers. Case in point is the recently revealed 2019 Sierra 1500 Elevation.
Starting with the double cab variant, GMC adds a combination of body-color and backed-out accents, along with a set of 20-inch wheels finished in black. Under the hood resides the recently unveiled turbocharged 2.7L four-cylinder producing 310 horsepower and 348 pound-feet of torque. Optional engines include the 5.3L V8 with 355 horsepower and the 3.0L turbodiesel inline-six. You will have the choice of two or four-wheel drive. GMC will also offer the X31 Off Road Package that brings Rancho off-road shock absorbers, locking rear differential, hill descent control, skid plates, a two-speed transfer case, and a heavy-duty air filter.
The 2019 Sierra Elevation conveys a youthful, athletic presence that demonstrates GMC’s tailored approach. With inherent truck capabilities and functionality, Elevation is able to take you off the beaten path along with your gear while standing out from the pack,” said Rich Latek, GMC marketing director.
The Elevation will be one of Sierra models available at launch later this fall.
GMC Reaches New Heights with Next Gen 2019 Sierra Elevation
Double-cab model boasts a bold and confident attitude with elevated capability
DETROIT — The launch of the next generation Sierra lineup continues with the introduction of the new 2019 GMC Sierra Elevation. Adding to other recently revealed bold, powerful models of the Sierra, the Elevation makes a statement in design, capability and advanced connectivity.
The Sierra Elevation, along with Denali, AT4 and SLT, is designed to meet the needs and preferences of discerning GMC customers. The next generation Sierras are built upon a prominent foundation of strong bodywork that incorporates chiseled fenders and a tall, powerful hood capped with a bigger and bolder grille than any Sierra prior. Elevation sets itself apart with distinct monochromatic door handles, bumpers and grille surround. The commanding design is amplified by black exterior accents, including the grille insert, tow hooks, side window trim and standard 20-inch aluminum wheels.
Like other modern GMC designs, advanced lighting technology plays a key role in shaping the 2019 Sierra Elevation. New high-intensity LED headlamps that incorporate C-shaped "light blade" signature lighting elements, LED fog lamps and C-shaped LED elements within the taillights are all standard.
“The 2019 Sierra Elevation conveys a youthful, athletic presence that demonstrates GMC’s tailored approach,” said Rich Latek, GMC marketing director. “With inherent truck capabilities and functionality, Elevation is able to take you off the beaten path along with your gear while standing out from the pack.”
The Sierra Elevation is based off the double cab model and is offered with two- or four-wheel-drive configurations. The next generation double cab has nearly 3 inches of additional rear-seat legroom compared to the current model and best-in-class double cab front head- and legroom (max.).
The Sierra Elevation leverages innovative technology and smart engineering to enhance capability and elevate driver confidence. With the Traction Select System and the twist of a dial, the driver can choose from preset modes designed for distinct purposes or conditions. Selecting one of these modes adjusts Sierra’s transmission shift points, throttle mapping and other systems to optimize performance for the situation at hand. Tour mode, for instance, is ideal for everyday driving, while Terrain mode configures the Sierra for venturing off the beaten path.
For those who frequently venture off-road, Sierra Elevation is available with the X31 Off Road package, which includes unique suspension tuning with Rancho shocks, locking rear differential, Hill Descent Control, protective underbody skidplates, heavy-duty air filter, dual exhaust system and a two-speed transfer case with low-range gearing topped off with all-terrain tires.
If trailering a camper or other gear is part of your adventure, the 2019 Sierra Elevation was designed from square one with trailering in mind. The available ProGrade Trailering System incorporates a number of innovative features, including an advanced available Trailering App, designed to help take the guesswork out of connecting and towing a trailer.
The Sierra Elevation was engineered to get you and your gear — be it kayaks, camping, mountain bikes, motorcycles or beyond — where you need to go, building on the foundation of the best-in-class cargo volume standard with every all-new Sierra: 89.1 cubic feet on standard box models. Thanks to more tie-downs, enhanced cargo lighting and larger rear corner steps, the task of loading and securing gear is easier than ever. A 120V outlet in the rear supplies power to equipment needed for a day at the campsite or on the trails.
Available accessory GearOn rails within the box allow for bike racks, kayak carriers and other accessories to be installed or adjusted quickly and easily. The rails’ integrated position makes cargo more accessible and frees up space in the rest of the box.
Next Generation Performance
The Sierra Elevation is available with a number of new engine and transmission configurations that deliver the perfect blend of power and capability.
Standard on the 2019 Sierra Elevation is an all-new 2.7-liter turbocharged engine paired with an eight-speed automatic transmission that delivers 310 horsepower and 348 lb-ft of torque.
The next generation 5.3-liter V-8 is also available on the Sierra Elevation, in conjunction with an eight-speed automatic transmission. This improved version of the 5.3-liter V-8 utilizes a new Dynamic Fuel Management system that enables the engine to operate on one to eight cylinders, depending on demand, to optimize power and efficiency.
Early in 2019, the Sierra Elevation will also be offered with a new 3.0-liter turbo-diesel inline-six-cylinder engine, along with a 10-speed automatic transmission.
An 8-inch diagonal GMC Infotainment System that incorporates Android Auto and Apple CarPlay compatibility* is standard on the Sierra Elevation, along with a six-speaker audio system. A premium GMC Infotainment System that incorporates a higher resolution touchscreen, advanced personalization features, voice recognition functionality and available in-vehicle apps is optional, as is a 7-speaker Bose premium audio system. USB Type A and Type C ports for charging mobile devices are standard.
The 2019 GMC Sierra Elevation will be available starting in the fall of 2018.
For the 2018 Model Year, Chevy gave the Tahoe an RST package for some extra sporting pizzazz and more recently introduced the RST Performance package on the Suburban. The RST removed chrome, blacked out grilles, and added custom wheels. Upgrading to the performance package brought on the 6.2 liter V8, 10-Speed automatic transmission, and GM's Magnetic Ride Control. At GMC, the only way to get those performance upgrades was to first check the box on the order form that said "Denali".
One of our intrepid readers lurking around the GM Fleet Order Guide (Hat-tip: @ocnblu) found that GMC is planning to offer a virtually identical set of packages on the Yukon for 2019. Named Graphite and Graphite Performance Package, these packages should add a bit bolder look to the otherwise conservative Yukon.
Like the Tahoe/Suburban RST, the GMC Yukon Graphite Edition removes most, if not all, of the bright chrome accents typically found on a Yukon. In their place are a black chrome mesh grille insert, black chrome fog lamp surround, body color grille surround, gloss black belt line moldings, and the Z85 Suspension package with air leveling. Special, package specific 22" bright machined wheels with Carbon Flash Metallic pockets and gloss black side assist steps are added.
The Graphite Performance Edition adds to that with the 6.2 liter V8, 10-speed automatic, 3.23 rear axle, Magnetic Ride Control, upgraded 8" driver information center, heads up display, 8" infotainment system with navigation, trailer brake controller, upgraded alternator, unique performance edition 22" 6-spoke wheels, and on four-wheel drive models a 2-speed active transfer case. Not mentioned in the GMC order guide is the sport suspension calibration mentioned in the Tahoe RST guide, but that could simply be an order guide oversight.
Both Graphite Editions will come wearing P285/45R22 tires and will only be available for selection on SLT equipped Yukons. The Yukon Graphite will be available in only three colors - White Frost Tricoat, Onyx Black, or Dark Sky Metallic.
No official picture or release of the 2019 GMC Yukon Graphite Edition has been made by GMC yet, but expect something in the coming weeks.
(2016 GMC Yukon SLT Pictured)
Denali model has some clever tricks including a carbon fiber bed
The Chevrolet Silverado and GMC Sierra really don't have many traits that set them apart, aside from different front-end styling. But GMC is hoping the new 2019 Sierra, making its debut today, will be able to distinguish itself from its Chevrolet brethren.
To do this, GMC has two new features that are exclusive to the Sierra. First is the CarbonPro bed. Optional on the Denali, the bed is comprised of lightweight carbon fiber composite panels for the inner panels and floor. Not only does it promise "best-in-class dent, scratch and corrosion resistance", it also drop 62 pounds out of the Sierra's curb weight. Second is the MultiPro Tailgate that offers "six unique functions and positions
" such as standing workstation.
The Sierra's exterior takes a bold approach with a larger front grille and C-Shaped headlights. Denali models appear to have a lot of chrome trim. 22-inch wheels are standard equipment on the Denali and SLT. We don't know much about the exteriors for lesser Sierra models as GMC is focusing on the Denali and SLT models for the time being.
Like the Silverado, GMC has focused on cutting weight in the 2019 Sierra - up to 360 pounds depending on the configuration. Aluminum panels are in use for the doors, hood, and tailgate.
Don't expect any drastic differences between the Sierra's and Silverado's interior aside from some additional chrome trim. The Sierra does come with some interesting tech including a full-color heads-up display, a trailering smartphone app that allows a driver to check the lights, trailer tire pressures, and perform electrical diagnostics; and hitch guidance system to make hooking up a trailer easier.
Engines will include the 5.3L and 6.2L V8s, and the all-new 3.0L turbodiesel inline-six.
We'll hopefully have more details and pictures as GMC will be holding an event later tonight in Detroit. The 2019 Sierra arrives at dealers this fall.
Press Release is on Page 2
GMC Introduces the Next Generation 2019 Sierra
Commanding design, segment-leading technologies redefine premium truck
DETROIT — GMC is taking its most popular pickup truck to the next level with the completely redesigned 2019 Sierra Denali and SLT.
Distinguished by bold design and segment-leading technologies, the next generation Sierra Denali once again redefines the premium pickup, while advancing Denali’s legacy as the pinnacle of GMC design, capability and refinement.
“GMC ignited the premium truck segment 17 years ago with the original launch of the Sierra Denali,” said Duncan Aldred, vice president of Global GMC. “The next generation 2019 Sierra Denali establishes a new benchmark in capability and refinement. It exemplifies precision in every detail.”
Powerful proportions and distinctive Denali design help define the Sierra’s unmistakable exterior, while the driver-focused cabin strengthens the brand’s reputation for refinement with premium materials, improved interior space and innovative storage solutions.
The 2019 Sierra Denali affirms its position as the most premium Sierra ever with segment-leading technologies and exclusive features, including:
GMC Exclusive, Industry-first MultiPro Tailgate is the most innovative pickup tailgate ever, with six unique functions and positions offering enhanced second-tier loading and load-stop solutions, a standing workstation and easier access to items in the box.
GMC Exclusive, Industry-first Carbon Fiber Pickup Box, the CarbonPro, was developed to increase durability, efficiency and functionality while offering best-in-class dent, scratch and corrosion resistance, making it the most durable pickup box in the segment.
All-new ProGrade Trailering System with Trailering App offers a connected comprehensive suite of trailering technology that brings more confidence to the towing experience than ever before.
Segment-first Multi-Color Head-Up Display projects key, customizable vehicle data on the windshield in a 3x7-inch display to help drivers keep their eyes on the road.
Segment-first Rear Camera Mirror offers an optimized view via an available dual-function interior mirror that expands vision to overcome common visual obstructions like occupants or cargo. This next generation system features a higher resolution camera and display and the ability to tilt or zoom the view.
The redesigned Sierra Denali offers a full suite of available advanced safety features, along with exclusive chassis technologies such as Adaptive Ride Control.
“The heritage of the GMC brand is rooted in full-size trucks, of which the Sierra is our cornerstone, with our SLT and Denali models contributing 87 percent of our total crew cab sales,” Aldred said. “The next generation Sierra caters to these unique customers who demand a premium, innovative truck that supports their professional and personal passions.”
A commanding presence
The 2019 Sierra Denali debuts a profound new GMC design. A taller, more confident stance gives Sierra Denali powerful proportions complemented by hallmark details such as a chrome grille with a sharp, precise dimensional pattern that epitomizes the truck’s attention to detail.
“The next generation Sierra Denali has a deliberate, commanding presence,” said Matt Noone, director of design, GMC Exteriors. “Its unmistakable design embodies the essence of GMC, while advancing the brand’s core styling elements — rooted in inherent capability — with a new expression of its signature cues.”
Sierra shows refinement and strength through a larger, more-dominant upright grille, a taller hood, and a bolder, more pronounced take on GMC’s C-shaped lighting signature.
Advanced lighting technology distinguishes the Sierra Denali from every other truck on the road. GMC’s front lighting signature is conveyed through a prominent “light blade” that delivers uniform LED illumination for the daytime running lamps. LEDs are also used for the headlamps, taillamps, fog lamps and other illuminative elements, with lenses constructed from durable material with an almost crystalline quality.
The truck is larger than the previous truck in virtually every dimension, and the larger grille and dramatic lighting accentuate its broad-shouldered stance. The wheels are pushed closer to the corners and wear larger diameter tires. Denali features available 22-inch Ultra Bright aluminum wheels; the SLT model offers its own unique 22-inch dark aluminum wheels finished with chrome accents.
New, more prominent badging includes a bold DENALI nameplate on the tailgate —expressed in a new block-style typeface that echoes the truck’s strong proportions — below the signature GMC identification.
An elevated interior refined
The Sierra Denali’s new interior builds on the refinement and sophistication that have become synonymous with Denali, topping the segment with best-in-class front head- and legroom (maximum), providing a more spacious, driver-centric environment finished with premium materials.
Putting the driver at the center of experience starts with a higher seating position that offers a confident view behind the wheel. The optimized ergonomics emphasize easy, intuitive interaction with the vehicle’s technologies, such as the all-new Trailering App and segment-first Head-Up Display.
Denali-exclusive materials — including premium leather-appointed seating, authentic open-pore wood trim and dark-finish aluminum decor — help raise the interior to a new level of refinement. The exclusive leather appointments have a distinctive, large-pebbled grain with a contrasting stitch pattern that is both premium in appearance and touch without sacrificing durability, and the wood trim features an open-pore texture evocative of hand-planed furniture.
When it comes to the space and storage vital to truck customers, the 2019 Sierra’s crew cab has nearly 3 inches of additional rear-seat legroom compared to the current model. The outboard rear seat backs open to reveal rectangular storage spaces large enough for storing tablets or laptops, tie-down cords, umbrellas or other important accessories.
Groundbreaking cargo box capability and materials
The next generation 2019 Sierra debuts a GMC exclusive, industry-first MultiPro Tailgate that is the segment’s most innovative tailgate ever. Standard on SLT and Denali, the MultiPro Tailgate features six unique functions and positions, offering enhanced second-tier loading and load-stop solutions, a standing workstation mode and easier access to items in the box.
The MultiPro Tailgate also incorporates a step entry and egress mode that, when paired with the assist handle, offers both step and seated functionality, with a maximum weight capacity of 375 pounds (170 kg). Ease of use is enhanced with two buttons on the tailgate handle that allow convenient inner gate release.
This multifunctional tailgate offers proven strength and durability, having undergone more testing and validation than any tailgate in GM’s history. Sierra is the first and only truck to offer the MultiPro Tailgate, providing premium truck customers the ultimate flexibility. MultiPro Tailgate will be standard on Denali and SLT.
The cargo boxes also offer best-in-class cargo volume — 63 cubic feet (1,784 liters) on the short box, as well as additional tie-downs and a new, available 110-volt power outlet. The bed continues to be made of roll-formed, high-strength steel, yet a revised alloy offers 50 percent more strength than the current model.
The 2019 Sierra Denali will offer, later in the model year, an available GMC exclusive and industry-first carbon fiber box — the CarbonPro — developed to increase durability, efficiency and functionality of the truck. It replaces the standard steel inner panels and floor with a lightweight, purpose-designed carbon fiber composite that offers best-in-class dent, scratch and corrosion resistance, making it the most durable pickup box in the segment.
“In 116 years of making GMC pickup trucks, our industry-first carbon fiber box is the toughest and most durable pickup box we have ever made,” Aldred said.
The new CarbonPro box is 62 pounds (28 kg) lighter than the steel version, and is one example of GMC’s strategic use of materials in engineering the Sierra. The strategy also incorporates aluminum for the doors, hood and tailgate, while relying on steel for the fenders, roof and standard cargo box to shave up to 360 pounds (163 kg) from Sierra compared today’s model.
ProGrade Trailering System with Trailering App
The 2019 Sierra offers a more confident towing experience thanks to GMC’s new ProGrade Trailering System, standard on Denali and SLT. The trailering system includes an all-new Trailering App featuring a Pre-Departure checklist, Maintenance Reminders, Trailer Light Test, Trailer Electrical Diagnostics and Trailer Tire Pressure and Temperature Monitoring.
Many of the Trailering App’s functions, including the lighting test and pre-departure checklist, are also available with the MyGMC app on compatible Android and iOS smartphones, a feature that offers great convenience when outside the truck or trailer.
The next generation Sierra also offers Hitch Guidance with Hitch View and Auto Electric Park Brake to help with perfect positioning when hitching. The available side view cameras and a trailer-mounted HD camera provide additional assistance when driving down the road or in reverse. With exclusive Trailer Theft Detection, owners can receive text and mobile alerts from OnStar when the trailer has been detached from the truck without permission.
Seamless, driver-focused technology has long been a Denali standard, and the 2019 Sierra Denali establishes a new benchmark by incorporating purposeful technologies.
These technologies work together to increase functionality and enhance comfort and convenience. Highlights include:
Segment-first Multi-color 3x7 Head-Up Display: The 2019 Sierra is the first full-size truck to offer this technology, which projects key vehicle information on the windshield within the driver’s line of sight.
Advanced GMC infotainment: This new, dynamic platform offers a smartphone-like experience with an intuitive interface, faster response and improved voice recognition. Sierra Denali’s standard 8-inch diagonal system includes navigation.
Segment-first Rear Camera Mirror: This available dual-function interior mirror offers an optimized camera view that can help the driver’s view around potential vision obstructions such as occupants or cargo, while also offering a greater field of vision. This next gen system features a higher resolution camera, a higher resolution display and the ability to tilt or zoom the view. A conventional mirror view is also available.
Surround Vision: Offering a bird’s-eye view of the truck, this available feature displays an overhead image on the infotainment screen, helping the driver detect potential obstacles when backing up, including when trailering.
Full suite of advanced safety features: The 2019 Sierra Denali offers a full range of available advanced safety features, including Side Blind Zone Alert, Pedestrian Detection and Low Speed Forward Automatic Braking.
New versions of the proven 6.2L and 5.3L V-8 engines will be joined by an all-new 3.0L inline-six turbo-diesel engine, expanding the powertrain lineup for the 2019 Sierra.
The 5.3L and 6.2L engines feature stop/start technology and new Dynamic Fuel Management that enables the engine to operate on one to eight cylinders, depending on demand, to optimize power and efficiency. The new diesel builds on GMC’s expertise with Duramax turbo-diesels offered in Sierra HD and Canyon models. The available 6.2L and 3.0L engines are paired with a 10-speed automatic transmission.
Sierra Denali features an exclusive Adaptive Ride Control suspension system designed to provide premium driving refinement with exceptional responsiveness. It employs sophisticated sensors to monitor road conditions and chassis responses in real time, enabling adjustments to active dampers every 2 milliseconds.
Coming this fall
The 2019 GMC Sierra Denali and SLT go on sale this fall. Additional details will be released closer to the start of production.
It won't be too long before GMC reveals its counterpart to the brand new 2019 Chevrolet Silverado. Automotive News reporting that GMC will be holding an event on March 1st in Detroit to reveal the 2019 Sierra.
Expectations are that the Sierra will be differentiated from its Silverado sibling. Previous spy shots seem to indicate this with a different front end treatment on the Sierra. There is talk that the Sierra will also get some changes for the interior.
The 2019 Sierra specs will likely match up to the Silverado with a longer wheelbase, weighing up to 450 pounds less than the outgoing model, spacious cargo bed, and an available power tailgate. Six powertrain combinations, including a 3.0L Duramax turbodiesel inline-six, and 5.3 and 6.2L V8 engines.
Source: Automotive News (Subscription Required)
GMC, could you bring that concept over to the U.S.?
GMC had a bit of a surprise for the Dubai International Motor Show with the Desert Fox Middle East truck concept.
Desert Fox was a special package available on the 1977 GMC C/K 1500 pickup that featured a tan (Buckskin) exterior color with color stripes running along the sides and hood. The package also featured a brush guard, bed mounted sports bar, additional lights, and tan colored wheels. This package was also available for the Jimmy SUV.
This Sierra 1500-based concept brings this package into the modern era with the same paint color and stripe layout. It also comes outfitted with some off-road goodies such as an off-road bumper with a winch, beadlock wheels wrapped in desert-terrain tires, bed-mounted sports bar with LED lights, skid plates, and a new exhaust system. No mention of a powertrain but we're thinking it could the 5.3L V8.
Source: Car and Driver
The Ram 1500 has a diesel option and recently updated Ford F-150 will be getting one in the near future. What about General Motors' full-size pickups? Some new spy photos reveal that it could be in the cards for the next-generation models.
Somehow, a spy photographer was able to get underneath a GMC Sierra mule to find what appears to be a tank for diesel exhaust fluid and a diesel particulate filter - key items you need to sell a diesel in the U.S. Of course, the question arises of what engine is under the hood. Various reports say it could range from a 3.0L V6 from Navistar to the 2.8L Duramax four-cylinder found in the Colorado/Canyon (we're a bit dubious on this one).
We're expecting to hear news on the next-generation Silverado and Sierra some next year, possibly at the Detroit auto show.
Source: Autoblog, Motor1
It seems somewhat odd that GMC doesn't have a subcompact/entry-level crossover like its sister brands Buick and Chevrolet. Speaking with Automotive News at the media launch of the GMC Terrain, the head of Buick and GMC Duncan Aldred said a model that is smaller and less-expensive than the Terrain is "a logical place" for the brand to expand.
"To me, there is more room for SUVs in the GMC stable. An obvious place for GMC to be if it expands is that small SUV segment," said Aldred.
Small crossovers have become one of the hottest segments in the past few years with various automakers throwing their hat into the ring. Aldred admitted that GMC "should have been first in the segment."
Source: Automotive News (Subscription Required)
Here is some food for thought: over 50 percent of Yukon/Yukon XL models sold are Denalis. A pretty nice number and one that makes a fair amount of profit for GMC. But that also means GMC needs to keep Denali models up to date to keep those sales up.
For 2018, GMC is making some updates to the Denali trim for the Yukon family. First up is a new multidimensional chrome grille featuring grille shutters to improve fuel economy.
"The new grille, which is flanked by HID headlamps and LED Signature Lighting, advances the design legacy established with the very first Yukon Denali in 1999. It’s a more exciting and sophisticated design, while remaining instantly recognizable as part of the GMC Denali family," said GMC Global Exterior Design Director Matt Noone.
Under the skin is a new 10-speed automatic transmission featuring wider, 7.39 overall gear ratio spread that will help make the Yukon/XL Denali more efficient. A 6.2L V8 engine offering up 420 horsepower is standard.
The updated Yukon/XL Denali arrives at dealers this fall.
Press Release is on Page 2
2018 GMC Yukon Denali Elevates Style, Refinement
The ultimate expression of Professional Grade gets bold refresh on GMC Yukon models
DETROIT – GMC is elevating the 2018 Yukon Denali lineup with styling and trim enhancements, as well as a new, advanced 10-speed automatic transmission.
A new, sculpted grille design distinguishes the Yukon Denali, while new Mastique Ash real wood trim adds depth and richness to the interior.
The new Hydra-Matic 10-speed transmission — paired with Yukon Denali’s 6.2L V-8 engine — enhances refinement with world-class shift smoothness, responsiveness and quietness.
“Yukon Denali has always matched style with substance, and the enhancements for 2018 advance that legacy,” said Duncan Aldred, vice president of Global GMC. “The foundational elements of exclusive design, premium touches and uncompromising capability have made Yukon Denali an icon for nearly 20 years.”
Multi-Dimensional Grille Design
GMC designers evolved the iconic Denali grille with a multidimensional, sculpted interpretation that, like other contemporary GMC elements, was designed in a layered manner. It’s a theme seen in other new GMC models such as the Acadia and Terrain.
“The new grille, which is flanked by HID headlamps and LED Signature Lighting, advances the design legacy established with the very first Yukon Denali in 1999,” said Matt Noone, director, Global GMC Exterior Design. “It’s a more exciting and sophisticated design, while remaining instantly recognizable as part of the GMC Denali family.”
In addition to a more sophisticated appearance, the new grille offers greater airflow to the radiator. Active aero shutters behind the grille close in certain conditions on the highway to reduce aerodynamic drag and enhance efficiency.
10 Speeds, Refined Performance
The Yukon Denali’s new 10-speed automatic leverages the engineering experience of General Motors’ multispeed transmissions to deliver improved performance.
A wider, 7.39 overall gear ratio spread, compared to the Yukon Denali’s previous eight-speed automatic, enables a lower numerical top gear ratio and contributes to greater efficiency.
The transmission’s optimized gearing and proprietary controls allow the 6.2L V-8 engine to deliver a winning combination smooth operation and precise response.
Standard and available features include:
420-hp 6.2L V-8 engine with direct injection and Active Fuel Management
StabiliTrak electronic stability control, tow/haul mode, trailer sway control, auto grade braking and hill start assist
Magnetic Ride Control for improved body motion control
Standard 20-inch wheels and available 22-inch wheels
Automatic locking rear differential
Four-wheel-disc brakes with Duralife™ brake rotors
Active Noise Cancellation for a quieter interior
8-inch diagonal GMC Infotainment system with Navigation includes Apple CarPlay and Android Auto capability
Standard 8-inch diagonal customizable driver display with head-up display
Multiple USB ports and accessory power outlets, including a 110-volt three-prong outlet, to support electronic devices
OnStar Basic Plan1 is standard for five years and includes access to an in-vehicle 4G LTE Wi-Fi hotspot2 and select features via the myGMC mobile app3
Wireless phone charging
Heated and ventilated driver and passenger seats, heated second-row seats
Hands-free programmable power liftgate
The Denali trim accounts for well more than half of all Yukon sales. It is offered in Yukon and Yukon XL models, with the XL featuring a 14-inch-longer wheelbase (20 inches longer overall), for increased third-row legroom and more than double the cargo room behind the third-row seat.
The 2018 Yukon Denali goes on sale this fall.
Before the 2018 GMC Terrain hits dealers this summer, the brand has announced pricing for their small crossover.
The base Terrain SL FWD will set you back $25,970 (includes a $975 destination charge), or about $1,900 more than the equivalent 2017 model. SL models come with a proximity key with push-button start, a leather-wrapped steering wheel, and LED taillights. If you want all-wheel drive, you'll need to step up to the SLE which starts at $30,545. Opting for front-wheel drive on the SLE drops the price to $28,795. Moving up to the SLE also brings the 1.6L turbodiesel as an option. This will set you back $32,565 (FWD) and $34,315 (AWD).
SLT models which add heated front seats and an upgraded 8-inch infotainment screen begin at $32,295 (FWD) and $34,045 (AWD).
The Terrain Denali kicks off at $38,495 (FWD) and $40,245 (AWD). For the price, it comes with a 2.0L turbo-four offering 252 horsepower, 19-inch wheels, LED headlights, navigation, 7-speaker Bose sound system, heated steering wheel, and a hands-free power tailgate.
Press Release is on Page 2
2018 GMC Terrain Starts at $25,970
Premium compact SUV offers more value with new design, more premium features
DETROIT — Pricing for the all-new 2018 Terrain will start at an MSRP of $25,970 when it goes on sale this summer, GMC announced today.
The all-new Terrain offers greater refinement and versatility to adapt to customers’ unique needs, and it’s packed with more available features and advanced safety technologies than ever before. Three all-new turbocharged engines, leading with a 2.0L at launch — followed later with a 1.5L and an available 1.6L turbo-diesel — provide more choices when it comes to performance, efficiency and capability.
“Terrain helped define the premium compact SUV segment and the all-new 2018 model elevates it with a stronger roster of standard and available features,” said Duncan Aldred, vice president of Global GMC. “GMC’s proven SUV experience makes it a more compelling choice than ever, with a strong blend of design, functionality and engineering excellence.”
The all-new GMC Terrain provides great value in packaging with a host of standard premium features, including a new 170-hp, 1.5L turbo engine paired with a new nine-speed automatic transmission; driver-controllable Traction Select system; signature LED daytime running lamps and taillamps; leather-wrapped steering wheel; flat-folding front passenger seat; and keyless open and start.
The Terrain Denali raises the bar even further to add a standard 252-hp, 2.0L turbo engine; 19-inch ultra-bright machined aluminum wheels; LED headlamps; heated leather-wrapped steering wheel; hands-free power programmable liftgate; an 8-inch diagonal infotainment system with navigation; Bose premium seven-speaker audio system; and a suite of standard safety features that includes:
Side Blind Zone Alert with Lane Change Alert
Rear Cross Traffic Alert
Rear Park Assist
Safety Alert Seat
Terrain SL and SLE Starting MSRPs
Terrain SL FWD — $25,970
Terrain SLE FWD — $28,795
Terrain SLE Diesel FWD — $32,565
Terrain SLE AWD — $30,545
Terrain SLE Diesel AWD — $34,315
Terrain SLT Starting MSRPs
Terrain SLT FWD — $32,295
Terrain SLT Diesel FWD — $35,140
Terrain SLT AWD — $34,045
Terrain SLT Diesel AWD — $36,890
Terrain Denali Starting MSRPs
Terrain Denali FWD — $38,495
Terrain Denali AWD — $40,245
Nearly 20 years ago, GMC decided to create a luxury version of its Yukon SUV called the Denali by putting on some chrome wheels and leather upholstery. Today, Denali is available on most of GMC's lineup and makes up 25 percent of total sales. It also makes GMC a lot of money.
Motor Authority reports that the Denali trim gives GMC highest transaction price of any non-luxury brand in the industry. To put it another way, if GMC was its own automaker, it would be ranked 150th in the Fortune 500 list. How is this possible? You only need to look at GMC's top vehicles. Close to three out of four Yukons sold are Denali with price tags beginning at $65,000 and climbing. 50 percent of Sierra HDs are Denalis with average transaction prices ranging from $60,000 to $75,000.
Source: Motor Authority
GMC's heavy-duty trucks get in the off-road spirit
GMC has been expanding their off-road offerings with the All Terrain X package for the Canyon and Sierra 1500. Today, GMC announced that the All Terrain X package will be available for the 2017 Sierra 2500HD.
The package adds the Z71 off-road suspension with Rancho shocks, Eaton automatic locking rear differential, underbody shield for the transfer case, a set of Goodyear off-road tires with an aggressive tread pattern, and 18-inch off-road wheels finished in black. Outside, the Sierra 2500HD All Terrain X features a body-color grille surround, side-steps finished in black, spray-in bedliner, and a sport bar mounted in the bed for lights.
You'll be able to choose from either a 6.0L Vortec V8 engine (360 horsepower, 380 pound-feet) or the brand new 6.6L Duramax turbodiesel V8 (445 horsepower, 910 pound-feet of torque).
GMC says the Sierra 2500HD All Terrain X will be available later this year. Pricing will be announced at a later date.
Source: GMC Press Release is on Page 2
GMC Introduces Sierra HD All Terrain X
Third model in brand’s X series offered with all-new Duramax 6.6L diesel
AUSTIN, Texas — GMC today introduced the 2017 Sierra HD All Terrain X, the most off-road-capable model in the Sierra HD lineup, and one that matches its enhanced capability with trail-ready style and the brand’s signature refinement.
It joins Canyon and Sierra 1500 this fall as the third model in GMC’s distinctive, limited-edition All Terrain X series, offered on the Sierra 2500HD crew cab 4WD with a 6.0L gas V-8 engine or the all-new, next-generation Duramax 6.6L V-8 turbo-diesel. More powerful than ever, the new Duramax delivers a segment-topping SAE-certified 445 hp (332 kW) and an SAE-certified 910 lb.-ft. of torque (1,234 Nm).
“The new Sierra HD All Terrain X’s powerful attitude reflects a popular trend in very capable off-road trucks, executed with a range-topping level of refinement — a combination of attributes GMC has cultivated for years,” said Duncan Aldred, vice president of GMC Sales and Marketing. “And with the new, available Duramax 6.6L, this truck more than matches its bold good looks with true professional-grade capability.”
The All Terrain X’s customized appearance blends a premium package of monochromatic exterior trim and special equipment, complemented with GMC’s latest technologies. Content includes:
18-inch black-painted aluminum wheels
LT275/65R18 Goodyear Duratrac MT-rated tires that feature an aggressive tread pattern for outstanding off-road performance
A unique body-color grille surround with All Terrain insert
Body-color door handles and bodyside moldings
Black power-adjustable heated and power-folding trailering mirrors with integrated turn signals, LED rear guidance lamps and LED amber clearance lamps
Black belt moldings, front bumper skidplate and B-pillars
4-inch black sport side steps
Black sport bar (mounted in the bed) designed to support available GMC Accessories LED off-road driving lamps
Offered in Black Onyx and Summit White exterior colors
Additional All Terrain equipment includes a spray-on bedliner, Front and Rear Park Assist, the Z71 off-road suspension package, underbody shield, heated steering wheel and all-weather floor liners. The Eaton automatic locking rear differential is also standard.
The 2017 Sierra 2500HD All Terrain X also features GMC IntelliLink with an 8-inch-diagonal color touchscreen, Teen Driver, remote-locking tailgate, remote starting system, Rear Vision Camera, adjustable pedals, leather-appointed seats, heated front seats and wireless charging.