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2024 GMC Sierra 2500 HD Crew Cab

AT4 Pickup 4D 6 1/2 ft
76,480 miles
Includes:$2,925 in factory upgrades

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Why You’ll Love This Sierra 2500

Slotted between the SLT and Denali trims in the Sierra 2500 HD Crew Cab lineup, the AT4 delivers premium style and robust capability for buyers seeking comfort, featuring the versatile Six-function MultiPro Tailgate, year-round comfort from heated and ventilated front seats, and added peace of mind with Automatic Emergency Braking.

AT4 Preferred Package

Originally valued at $905, this package adds a power sliding rear window with defogger, LED smoked amber roof marker lamps, a universal home remote and adaptive cruise control for enhanced convenience and safety.

Snow Plow Prep/Camper Package

Originally valued at $530, this package includes a 220-amp alternator, providing sufficient power for demanding accessories like snow plows or camper equipment.

Power sunroof

Originally valued at $995, this option opens the cabin to natural light and fresh air with push-button convenience.

Titanium Rush Metallic paint

Originally valued at $495, this paint finish provides a distinctive and premium exterior appearance.

Off-road suspension package with twin-tube Rancho shocks

Provides enhanced damping and articulation for confident off-road performance.

Six-function MultiPro tailgate

Provides multiple configurations for easier loading, access and a convenient workspace.

Heated front seats

Warms front seats for added comfort in colder weather.

Ventilated front seats

Circulates air through the seat cushions for cooling comfort during warmer conditions.

Automatic emergency braking

Helps prevent or mitigate collisions by automatically applying the brakes when a frontal impact is imminent.

Front pedestrian braking

Detects pedestrians ahead and can automatically brake to help avoid or reduce the severity of a collision.

Adventure-ready engineering

The AT4 trim prioritizes premium off-road readiness and everyday comfort with upgraded suspension and underbody protection.

Skid plates

Protects critical underbody components from damage during off-road excursions.

Hill descent control

Automatically maintains a controlled speed on steep declines, allowing the driver to focus on steering.

Spray-on bedliner with AT4 logo

Offers durable protection for the truck bed against scratches and impacts, preserving its utility.

Premium AT4 interior

Features a distinctive Jet Black interior with Kalahari accents for a refined and rugged cabin aesthetic.

Perforated front leather seating surfaces

Provides a premium feel and enhanced comfort for front occupants.

Wrapped heated steering wheel

Offers a comfortable grip and warmth for the driver's hands in cold climates.

All-purpose power

Provides robust 401 HP and 464 lb-ft through a 6.6L V8 gasoline or E85 FlexFuel engine, Allison 10-speed automatic transmission and 4WD, offering strong performance for diverse tasks.

20-inch high gloss black aluminum wheels

20-inch high gloss black aluminum wheels give the vehicle a strong stance and a bold, custom look.

This content is AI-generated and some details may not be 100% accurate. Refer to the details throughout this page for specific vehicle info.

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