The 2024 GMC Sierra AT4X is a truck lover’s truck, a versatile full-size pickup available in both light-duty (1500) and heavy-duty (2500 HD and 3500 HD) models, each offering a range of trims ...

The GMC Sierra AT4X enjoys designation as the pinnacle of the Sierra off-road pickup truck lineup, offering enhanced capability, as well as a wealth of rugged design elements to help it stand out ...

Our 2024 GMC Sierra AT4X AEV Edition test truck featured the optional Duramax 3.0-liter turbodiesel engine with 305 horsepower and 495 lb-ft of torque. Although the Sierra AT4X AEV Edition boasts ...

Instead, GMC opts for a relatively modest 4-cylinder 2.7-litre turbocharged engine. There certainly doesn’t seem to be any lack of power for all of that, either on the road or off it. The ride ...

And possibly Charlie Sheen during his tiger blood phase. With this, the midsize GMC Canyon AT4X AEV pickup truck has much in common. That abundance of acronyms appended to the machine’s name are ...

As for the most expensive optional extra, GMC is much obliged to charge you $10,100 for the AT4X AEV Edition. The biggest change over the regular AT4X comes in the form of 35-inch tires compared ...

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Prices shown for the used 2022 GMC Sierra 1500 Crew Cab AT4X 4WD with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.