Der CARFAX Vehicle History Report™ hilft Ihnen versteckte Mängel zu identifizieren und bewahrt Sie somit vor einem möglichen kostspieligen Fehler. scrawled a judge after a few laps around our sand dune test track with the GMC Sierra 2500 HD AT4. That’s huge and it allows GMC to provide the diesel’s full 910 lb-ft in first gear. It is mostly about off-road upgrades, but there are also some nice visual details, as well as some exclusive features on the inside. But is all that stuff really worth the dough when both these heavy-duty trucks start around $60,000? And you’ll notice an AT4 by those beefier fender flares and bright red tow hooks up front.

New for 2020 is GMC’s AT4 off-road package applied to the 2500HD/3500HD pickup trucks, making them bona fide work and play vehicles on the grandest of scales. But if there’s snow and ice on the road you can leave it in that mode as you transition from wet to dry pavement. We spent an hour with a gas 2500-series AT4 with about 2,000-lbs of logs in its bed. 0 found 2020 GMC listings within 25 miles of your ZIP code.

And they are quick to note that the AT4 has a far higher payload and tow rating than the specialized Ram. © and ™ TrueCar, Inc. All rights reserved.

Summit White 2020 GMC Sierra 2500HD AT4 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. GMC doesn’t claim this is a Ram Power Wagon competitor. It took the Sierra 2500 AT4 only 15.4 seconds to cover the quarter mile while reaching 91.7 mph, a time and speed combo that led the entire lineup of pickup trucks. New GMC Sierra 2500HD AT4s in New York, NY, New GMC Sierra 2500HD AT4s in Los Angeles, CA, New GMC Sierra 2500HD AT4s in Chicago, IL, New GMC Sierra 2500HD AT4s in Houston, TX, New GMC Sierra 2500HD AT4s in Philadelphia, PA, New GMC Sierra 2500HD AT4s in Phoenix, AZ, New GMC Sierra 2500HD AT4s in San Antonio, TX, New GMC Sierra 2500HD AT4s in San Diego, CA, New GMC Sierra 2500HD AT4s in San Jose, CA, New GMC Sierra 2500HD AT4s in Jacksonville, FL, New GMC Sierra 2500HD AT4s in San Francisco, CA, New GMC Sierra 2500HD AT4s in Indianapolis, IN, New GMC Sierra 2500HD AT4s in Columbus, OH, New GMC Sierra 2500HD AT4s in Fort Worth, TX, New GMC Sierra 2500HD AT4s in Charlotte, NC, New GMC Sierra 2500HD AT4s in Detroit, MI, New GMC Sierra 2500HD AT4s in El Paso, TX, New GMC Sierra 2500HD AT4s in Seattle, WA, New GMC Sierra 2500HD AT4s in Washington, DC, New GMC Sierra 2500HD AT4s in Memphis, TN, New GMC Sierra 2500HD AT4s in Nashville, TN. But that’s a pretty ridiculous load for any pickup truck. The mild dirt trail course that was part of our drive could have been handled by any two-wheel drive pickup. And, we should also note, the AT4 package suffers no down-rating in max payload or towing when compared to other non-AT4 HDs (something the Power Wagon cannot say). That's what one judge penned, referring to the GMC Sierra 2500 HD AT4's body-color front bumper and blacked-out grille, and there were many more positive remarks to the overall appearance of the truck.

Another interesting feature is a nice HD Surround Vision system for low-speed views of vehicle surroundings. Price: $74,995. Find out how the GMC heavy-duties perform here! The steering system, along with the solid new chassis made towing a 14,000-pound RV trailer fairly uneventful from behind the wheel of a 3500-series Denali 4X4 dually. Neither of our test trucks showed any trouble accommodating the weight or sacrificing any ride or handling quality as we carved through the canyons parallel with the Snake River. The benefits, GMC says, includes improved ride, steering and even off-road capability (which is debatable). Most of us see them strictly as work machines, designed for towing. Mit über 20 Milliarden Einträgen und der Hilfe von tausenden Partnern und Quellen, wie bspw. At speeds of 30-40 mph the ride was certainly bouncy towing that trailer. That’s because with four fewer gears, and 446 fewer lb-ft of torque the gas powertrain is working that much harder. Seit einigen Wochen ist "Babs" nun bei uns und wir haben viel Freude mit dem Auto. Base Price: $59,295 (2500 4WD AT4), $65,295 (2500 4WD Denali), As-Tested Price: $77,010 (2500 4WD AT4 Diesel), $78,505 (2500 4WD Denali Diesel), Drivetrain: 6.6-liter gas V8, 6-speed automatic/6.6-liter turbo-diesel V8, 10-speed Automatic, 2WD/4WD, Output: 401 hp @ 5,200 rpm, 464 lb-ft of torque @ 4,000 rpm/445 hp @ 2,800 rpm, 910 lb-ft @ 1,600 rpm, Pros: Refined, thoughtful trailering tech, easy driving, Cons: Expensive, off-road package lacks bite, gas V8 wants the 10-speed, Watch NHRA's DeJoria Escape Huge Fireball in Texas. 2020 Ram 1500 EcoDiesel first drive: Torque truck, Watch this all-electric Ford F-150 tow a million-pound train, This content is created and maintained by a third party, and imported onto this page to help users provide their email addresses.
The diesel is potent. This new engine replaces the long-past-due 6.0-liter with a mountain of proven and new technology and compares exceptionally well with the new Ford and Ram gas V-8 offerings. It allows the driver to toggle through views and check nearly every angle around your trailer. At lower road speeds on flat ground, the 6.6-liter pulled reasonably hard. Moving back and forth between the 4WD settings is all push-button, requiring us to be in Neutral only when moving into or out of 4 Low.

Description: Used 2020 GMC Sierra 2500HD AT4 with 4WD, Technology Package, Premium Package, Towing Package, Driver Alert Package, Preferred Equipment Package, Off-Road Package, Camper Package, Remote Start, Navigation System, and Keyless Entry. Ministerien, Autohändlern, Versicherungsunternehmen und vielen mehr, hat CARFAX die größte Datenbank für historische Fahrzeugdaten weltweit aufgebaut. Autoimport USA, wo Sie am besten ein amerikanisches Auto kaufen, about Autoimport USA, wo Sie am besten ein amerikanisches Auto kaufen, Die besten Orte um gebrauchte Autos in den USA zu kaufen, about Die besten Orte um gebrauchte Autos in den USA zu kaufen, Performing a Used Car Inspection on Your Own, Information From the Vehicle Identification Number (VIN), Car Maintenance Costs: The Cheapest Cars to Run. And speaking of winter chores, the premium trim 4WD Denali and AT4 models have an all-wheel drive mode called “Auto 4WD” to complement the traditional, 2WD, 4WD High and 4WD Low modes. GMC (and Chevrolet) are still the outliers when it comes to 4WD heavy-duty pickups. However, mash the pedal, and the Duramax will brighten your day. Regarding the AT4 package, some judges were left wanting more, citing a lack of skidplates and a tire with more off-road attitude.

Most Reliable Trucks of The Last Decade in the U.S. 2021 Ram 3500HD Features, Specs, Towing Capacity, 2021 Ford F-550 Specs, Features, Price, Update. The 2020 GMC Sierra 2500 HD AT4 combined an off-road package with an already ironclad heavy-duty platform, and we made sure to flog the truck on the dirt and the tarmac. We drive the 2020 GMC Sierra HD 2500 and 3500 models, including the new off-road-oriented AT4 trim. In other words, moving a big load now seems far easier. Later, we had a chance to sample another Denali dually diesel hitched to a massive 30,000-pound trailer loaded down with slabs of steel. But what about the interiors? So, what exactly separates a Denali from an AT4? The 2500 or 3500 AT4 is exclusive to the GMC brand (meaning there is no Chevy Silverado HD Trail Boss at this time) and, with the exception of an anti-roll bar disconnect and winch, this could be the closest thing to a Ram 2500 Power Wagon competitor. Search over 278 new 2020 GMC Sierra 2500HD AT4s.

This truck had a much tougher time moving that load. 2020 GMC Sierra 2500HD AT4 Off-Road Truck, 2021 GMC Sierra 1500: AT4 Interior, Redesign, Price, Colors, 2021 GMC Sierra 3500HD Will Get New Trailing System Software, 2021 GMC Sierra AT4 Could Get Updates and Upgrades, 2021 GMC Sierra 2500HD AT4, Interior, Denali, 2021 GMC Sierra Will Get New Interior Design, 2020 Chevy Pickup Trucks: What’s New and What’s the Same, 2020 Toyota Pickup Trucks: What’s New and What’s the Same. Seit über 30 Jahren vertrauen jährlich Millionen von Gebrauchtwagenkäufern auf den CARFAX Vehicle History Report™, um sich VOR DEM KAUF vor Betrügern zu schützen und eine bessere Kaufentscheidung zu treffen. The most dramatic changes to the Sierra HD front ends are in actual size, driven in large part by the added airflow requirements needed for both the diesel and gas engine choices. With all that said, we were still quite impressed with how well both the Denali and AT4 suspensions handled the load, providing a balanced and composed chassis during mountain road cornering.

Terms of Service | Privacy Policy | Do Not Sell My Information. But on long uphill grades, it struggled somewhat and had us yearning for the diesel—or at least the diesel’s ten-speed automatic. GMC learned that some customers yearn for the comforts and tech of the Denali models but want it all wrapped in a more rugged and off-roady package. We analyze millions of used cars daily. Under the skin, GMC provides AT4 with upgraded off-road ready Rancho shocks, skidplates, a distinct off-road driving mode, a heads-up display (with digital inclinometer) and surround view cams for viewing off-road conditions. For the most part, everything we've already seen from GMC (mostly from the new interiors of the light-duty trims) will be carried over into the HD lineup. Of course, the first thing that comes to mind is an off-road suspension. It really keeps the diesel in its powerband.

Come find a great deal on new 2020 GMC Sierra 2500HD AT4s in your area today! Wir stellen eine einzigartige Fahrzeughistorie zur Verfügung, die Ihnen hilft eine bessere Kaufentscheidung zu treffen, Millionen Kunden vertrauen Bereits CARFAX. GMC says it can hit 60 mph in just under 20 seconds towing an 18,000-lb. The trucks sit on a new chassis, riding on longer wheelbases (over 5-inches on Crew Cabs), with beefier construction and components throughout. Off-Roading: One of the biggest sales surprises recently for GMC is their newest off-road package, called the AT4 (actually an evolved trim from earlier All Terrain packages). We recently had the chance to do quite a bit of highway towing, off-roading, and payload cruising in and around Jackson Hole, Wyoming (around 6,000 feet above sea level), with several new Sierra HD models and, briefly, here's what we found: Highway Towing: The Duramax/Allison is an absolute monster when pulling heavy loads.
All vehicles are subject to prior sale. By Ben Stewart. Save $12,360 on a 2020 GMC Sierra 2500HD AT4 Crew Cab 4WD near you. Eventually, 2020 GMC HDs will offer three cab configurations, two bed lengths, two engine choices, and five trims—the value-oriented Sierra trim, the more mainstream SLE and SLT, then offer the more well-appointed AT4 and Denali for those wanting to fully option and have more style. We recorded an unscientific 0-60 mph time of 22 seconds using our iPhone towing that RV. The ride was predictably smooth with a bed weighed down, and the truck handled the curvy mountain road confidently. Rollout for the new GMC Sierra 2500 and 3500 models is happening now but the more popular models (meaning crew cab 4x4s) will come first, then the others later.

There and unique color schemes, as well as a pretty nice list of standard equipment. Of course, there is also a well-known 6.6-liter Duramax V8 turbodiesel.