GMC brings its offroad AT4 trim to the Sierra HD for 2020

Video How Does The 2021 GMC Sierra 1500 AT4 Diesel Handle the Mountains in Winter Conditions


The Sierra lineup offers five engine sizes, including a turbocharged 2.7L four-cylinder and 4.3L V6, but the AT4 has a choice of three. The base engine is a 5.3L V8 making 355 hp and 383 lb-ft of torque. I had the optional 3.0L inline-six turbo diesel, which makes 277 hp and 460 lb-ft of torque, which added $3,245 to the bill.

2020 GMC Sierra 1500 AT4 Carbon Pro Diesel All Out Offroad


GMC. The 2024 GMC Sierra 1500 AT4X now comes standard with GM's Duramax diesel 3.0-liter inline-six. While it has less horsepower, the diesel's 495 pound-feet of torque is 35 more than the.

In Pictures 2020 GMC Sierra 2500HD Denali & AT4 First Drive Review


The 2021 GMC Sierra AT4 Is Too Expensive For Its Own Good. This isn't a bad rig. It's just too pricey. Is it damning with faint praise to say that this GMC Sierra 1500 AT4 diesel would make a good.

2020 GMC Sierra 1500 AT4 Crew Cab 4X4 / DURAMAX DIESEL / LIFTED


This 3.0-liter Duramax diesel, a $2,495 upgrade for 2020 (just $995 for 2021) more than the 5.3-liter V-8, seems perfectly suited for a half-ton truck. It is an inline-six diesel, meaning it is inherently balanced and provides amazing off-the-line performance with 460 pound-feet of torque at just 1,500 RPM! While the 277 horsepower at 3,750 RPM.

GMC Reveals AllNew AT4 OffRoad Package for AllNew 2019 Sierra 1500 News


GMC Sierra AT4 Diesel, second row Photo: GMC The base price of our model was $63,098, but as tested it ran to $75,738 before shipping and preparation costs ($1,900).

2020 GMC Sierra 2500 AT4 Duramax Diesel Review The Dirt by 4WP


General Motors makes one of the best diesel powertrains on the market, and its showcased here in this Sierra 3.0 Duramax. It gets excellent fuel economy, but.

Sierra AT4 2020 diesel The Fast Lane Truck


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2020 GMC Sierra 1500 AT4 Carbon Pro Diesel All Out Offroad


The 2021 GMC Sierra AT4 looks good, offers plenty of utility, and makes owning a diesel-powered light-duty pickup mighty affordable. The ride and handling are better than the Sierra's standard suspension, and the optional mud-terrain tires make the truck feel unstoppable in the slop.

2021 GMC Sierra AT4 Diesel Review Expert Reviews AutoTrader.ca


Jan. 12, 2021. The 2021 GMC Sierra AT4 is powered by the 3.0-liter inline 6 Duramax turbo-diesel. Pickup trucks are "it" right now and the 2021 GMC Sierra 1500 AT4, powered by the Duramax diesel engine, must rank among the most attractive full-size pickup trucks available on the market today. It comes with impressive design and more than.

2023 Gmc Sierra 2500 At4 Diesel


KEY FEATURES: Enhanced 3.0L Duramax ® Turbo-Diesel Engine or Available 6.2L V8 Gas Engine with 10-speed Automatic Transmission. 13.4" Diagonal Center Touch-Screen, 12.3" Diagonal Digital Driver Information Center and Available Multicolor 15" Diagonal Head-up Display. 2" Factory Lift with Off-road Suspension and Rancho Monotube Shocks.

Road Test 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro Clean Fleet Report


The 2024 Sierra 1500 AT4 and AT4X are the peak of premium off-roading with Dynamic Fuel Management, a 3.0L Duramax® Turbo-Diesel engine, Off-road Suspension, and more.. 3.0L Duramax ® Turbo-Diesel Engine with 10-Speed Automatic Transmission;

2020 GMC Sierra AT4 Grey Fuel OffRoad Vapor D560 Wheel Front


Off-Road Diesel Truck Showdown: GMC Sierra 1500 AT4 vs. Ram 1500 Rebel. Work, play, and everything in between, the 2020 GMC Sierra AT4 is the truck to have. 2020 GMC Sierra 1500 AT4 (CrewCab 4WD)

Review update The 2020 GMC Sierra 2500 AT4 innovates where it counts


Discover the 2024 GMC Sierra HD AT4 heavy-duty full-size pickup truck equipped with a 1.5" suspension lift, rancho shocks, a standard 6.6L V8 Gas Engine, & more.. Sierra Heavy Duty's world-class towing capability is enhanced for 2024 with an available 6.6L Duramax Turbo Diesel V8 engine and an all-new, more efficient turbocharger.

The GMC Sierra 1500 AT4X Is The Perfect Blend Of Luxury And Offroading CarBuzz


AT4 has a Duramax 3.0-liter turbo-diesel engine with 420-hp and ten-speed automatic transmission. It is also available as a 6.2-liter V8 engine, which improves by 0.9-liter above 2021 AT4 5.3-liter. This is not without a six-cylinder engine and 277-hp. The torque-rich diesel six-cylinder generates 460 Ib-ft, starting at 1, 500 rpm.

Gmc Sierra At4 Turbo Diesel


THE GMC 2020 SIERRA AT4 - AVAILABLE IN AUSTRALIA. American Vehicle Sales present the New 2020 GMC Sierra AT4 2500 Turbo diesel in right hand drive. The new 2020 GMC Sierra AT4 comes with the same 6.6 Litre Duramax diesel engine and 10 speed Alison automatic transmission. Furthermore, the AT4 is fitted with the new Multipro tailgate system.

2022 GMC Sierra 1500 AT4 OffRoad Truck GMC Canada


Arriving in December to American Vehicle Sales. New 2024 GMC Sierra AT4, crew cab turbo diesel 2500. Firstly, new additions to the model. Enhanced 6.6 Litre Duramax V8 Diesel engine. 10 Speed Allison automatic transmission. Additionally, 470 Horsepower and 975 pound foot torque. Adding an updated turbocharger and new cylinder heads for greater cooling. 220.