The GMC Sierra AT4X was released with the Sierra's 2022 refresh, but it received a unique grille design distinct from the ...

That includes the GMC AT4 sub-brand, which is available across ... more-capable off-road variant for the Sierra 1500 and Sierra HD (and as a package for the GMC Canyon) thanks to upgrades to ...

Recent Arrival!Black 2020 GMC Sierra 2500HD 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselFresh oil change, 150 point inspected, 4.2 Diagonal Colour Display Driver Info Centre, Alloy wheels, Apple ...

The 2025 GMC Acadia AT4 is a rugged and more affordable option than the GMC Yukon if you don’t need as much space. My week with this luxury SUV was more comfortable and adventurous than expected.

The 2025 GMC Acadia AT4 is a rugged and more affordable option than the GMC Yukon if you don’t need as much space. My week with this luxury SUV was more comfortable and adventurous than expected. This ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title ...

Please use care in your use of the information provided. How much horsepower and torque does a 2022 GMC Sierra 2500HD Base Regular Cab Long Box have? The 2022 GMC Sierra 2500HD Base Regular Cab ...

What we have here is a 2024 GMC Sierra 2500 HD Crew Cab Pro 4x4 with a long bed configuration and just 284 miles on its 6.6-liter V8 engine. Its previous owner, a dealer out of Douglassville ...

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Sierra 2500HD Regular Cab Long Box 2-Wheel Drive Pro ...

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Engine, Vortec 6.0L V8 SFI (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) (STD) (Requires (E63) wideside pickup box.) Transmission, 6-speed automatic, heavy-duty ...