What is GMC Sierra HD AT4?
The GMC Sierra HD AT4 is a powerful and rugged pickup truck designed to handle even the toughest terrain. With its imposing size and bold styling, the Sierra HD AT4 is a force to be reckoned with on the road.
One of the standout features of the Sierra HD AT4 is its off-road capabilities. Equipped with all-terrain tires, off-road suspension, and skid plates, this truck is built to withstand even the most challenging driving conditions. Additionally, it comes with hill descent control and an electronic locking rear differential, both of which enhance its off-road performance.
Under the hood, the Sierra HD AT4 has a choice of two powerful engines. The first is a 6.6-liter V8 engine that delivers 401 horsepower and 464 pound-feet of torque. The second is a 6.6-liter Duramax diesel V8 engine that provides 445 horsepower and 910 pound-feet of torque.
Inside, the Sierra HD AT4 is well-equipped with a range of features designed to maximize comfort and convenience. This includes a standard 8-inch infotainment system with Apple CarPlay and Android Auto, as well as a premium Bose audio system. Additionally, the truck comes with heated and ventilated front seats, leather upholstery, and a heated steering wheel.
Overall, the GMC Sierra HD AT4 is an impressive pickup truck designed to offer exceptional performance and versatility. Whether you're navigating rough terrain, hauling heavy loads, or simply commuting around town, the Sierra HD AT4 is up to the task.
Frequently Asked Questions about gmc sierra hd at4
The AT4 trim available on the Sierra Heavy Duty trucks, adds skid plates, off-road suspension with Rancho shocks, an off-road mode, the MultiPro tailgate, and a camera system to make towing easier. Also standard are 18-inch wheels wrapped in all-terrain tires.
AT4 Preferred Package - Includes (UVN) Bed View Camera, (UVS) HD Surround Vision with Two Trailer View Camera Provisions, (UG1) Universal Home Remote, (A48) rear sliding power window, (IOT) 8" diagonal Premium GMC Infotainment with navigation, (UQA) Bose Premium Audio System, (U01) Roof Marker Lamps and (K4C) Wireless ...
GMC Sierra HD AT4 models are off-road-oriented variants that combine enhanced capabilities with GMC's premium refinement to practically complement an authentic outdoor lifestyle.
AT4 offers powerful capability engineered to take on off-road obstacles and the tough backcountry. AT4 capability features include: Factory-installed 2" suspension lift. 2-speed AutoTrac transfer case, automatic locking rear differential and skid plates.
The name AT4 is a word play on the 84 mm caliber of the weapon, (84) 'eighty four' being a homophone of 'A-T-4'. The name also doubles as an alpha-phonetic word play on the weapon's role, due to "AT" being a common military abbreviation for "anti-tank".
AT4 offers powerful capability engineered to take on off-road obstacles and the tough backcountry. AT4 capability features include: Factory-installed 2" suspension lift. 2-speed AutoTrac transfer case, automatic locking rear differential and skid plates.
“HD” stands for heavy-duty, and that's exactly what these trucks are: Large, burly, and built with heavy hauling and towing tasks in mind.
Now in terms of off-road again we already talked about the suspension. We talked about the skid plates underneath. But another one we have to talk about is right down here.
Essentially, AT4 GMC is short for an “all-terrain 4WD” vehicle, and is an off-roading package that you can attach to your GMC pickup truck, GMC Canyon truck, and any of the GMC SUVs.
AT4 stands for All-Terrain 4WD. This is a trim level that GMC first introduced with the GMC Sierra 1500 back in 2019.
What is AT4 GMC? Essentially, AT4 GMC is short for an “all-terrain 4WD” vehicle, and is an off-roading package that you can attach to your GMC pickup truck, GMC Canyon truck, and any of the GMC SUVs.
Essentially, AT4 GMC is short for an “all-terrain 4WD” vehicle, and it is an off-roading package that you can attach to your GMC models. The goal is to have a vehicle that works on Perham streets as well as off-roading trails.
Want to know more about where GMC vehicles are made? GMC Headquarters is in Detroit, Michigan here in the USA. New GMC vehicles are manufactured at a variety of GM's plants, which are spread across both North America and Canada: Fort Wayne Assembly Plant in Roanoke, Indiana – The GMC Sierra is built here.
Flint, Michigan
It was built in 1947 and the facility covers 5.2 million square feet across 159 acres. It employs over 51,000 people in the production of heavy duty pickup trucks for Chevrolet and GMC.
If you want to take off-roading to the next level and enjoy a sophisticated interior, the AT4X is the way to go. The Denali trim is made for those who spend a lot of time in their vehicles. If your SUV or truck interior is basically your second home, you might as well have it be a place you love to exist.
heavy-duty
“HD” stands for heavy-duty, and that's exactly what these trucks are: Large, burly, and built with heavy hauling and towing tasks in mind.
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