2024 GMC Sierra 2500 HD Crew Cab

AT4X Pickup 4D 6 1/2 ft

33,095 miles

Includes:$19,415 in factory upgrades

Why You’ll Love This Sierra 2500

Standing as the flagship off-road trim in the Sierra 2500 HD Crew Cab lineup, the AT4X delivers confident capability with Multimatic DSSV dampers and a rear electronic-locking differential, while the 16-way power front seats and 13.4-inch diagonal center touchscreen elevate comfort and connectivity.

Serious towing power

Provides exceptional 18,500 lbs towing capacity through the Duramax 6.6L Turbo-Diesel V8 engine, Allison 10L1000 10-speed automatic transmission and 4WD, enhanced by an exhaust brake function.

Off-road ready AT4X

The AT4X trim delivers a specialized blend of serious off-road hardware and premium interior comfort, designed for both rugged capability and refined driving.

Multimatic DSSV dampers

Deliver precise ride control and stability, adapting to diverse terrain conditions with Multimatic DSSV dampers.

Rear electronic-locking differential

Enhances traction and control, especially in challenging off-road situations, with a rear electronic-locking differential.

16-way power front seats

Allow for extensive customization, ensuring optimal driving comfort and support with 16-way power front seats.

Bose 12-speaker premium audio

Delivers immersive, high-fidelity audio throughout the cabin with the Bose 12-speaker premium series and CenterPoint surround.

13.4-inch diagonal center touchscreen

Provides intuitive control over vehicle functions and infotainment with a 13.4-inch diagonal center touchscreen.

Google built-in compatibility

Offers seamless access to navigation, apps and wireless Apple CarPlay and Android Auto through Google built-in compatibility.

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