2021 GMC Sierra 3500 HD Crew Cab

Denali Pickup 4D 6 1/2 ft

98,034 miles

This vehicle is no longer available

Why You’ll Love This Sierra 3500

Standing at the top of the Sierra 3500 HD lineup, the Denali elevates every drive with premium leather seating surfaces, a Bose premium audio system, wireless charging, and a navigation system, ensuring a refined and connected experience.

Denali Ultimate Package

Originally valued at $1,770, a power sunroof, multicolor 15-inch diagonal Head-Up Display, and an auto-dimming inside rearview mirror with camera enhance comfort and convenience.

Snow Plow Prep/Camper Package

Equips the truck with dual 220-Amp primary and 170-Amp auxiliary alternators for increased power output, alongside sturdy skid plates for underbody protection.

Duramax 6.6L Turbo-Diesel V8 engine

Originally valued at $9,750, the Duramax 6.6L Turbo-Diesel V8 engine provides robust power and torque for demanding tasks.

Wired auxiliary trailer camera

Originally valued at $595, a wired auxiliary trailer camera provides a clear, dedicated view of the trailer, aiding in safe maneuvering and monitoring.

Gooseneck/5th Wheel Prep Package

Originally valued at $545, the Gooseneck/5th Wheel Prep Package equips the truck with the necessary mounting points and wiring to accommodate gooseneck or 5th wheel hitches for heavy-duty towing.

Duramax diesel power

Unleashes massive 445 HP and 910 lb-ft through a 6.6L Duramax Turbo-Diesel V8 engine, paired with an Allison 10-speed automatic transmission and 4WD for serious towing and hauling capability.

HD surround vision

Provides a comprehensive 360-degree view around the vehicle, integrating front, side and rear cameras with front and rear parking sensors for enhanced maneuverability in tight spaces.

Premium leather seating surfaces

Offers a luxurious and comfortable interior with high-quality leather seating surfaces, elevating the cabin's aesthetic and feel.

Bose premium audio system

Delivers a rich and immersive sound experience through a 7-speaker Bose audio system with a dedicated subwoofer, enhancing every drive with clear acoustics.

Wireless charging

Keeps compatible smartphones powered up without the need for cables, providing convenient and clutter-free charging on the go.

Navigation system

Offers integrated turn-by-turn directions and mapping for confident travel.

Bed view camera

Provides a clear view of the cargo bed for easier trailer hook-ups and load monitoring.

Advanced driver assistance

Includes blind spot warning, rear cross traffic alert, lane departure warning and automatic emergency braking.

Heated and ventilated front seats

Provides year-round comfort with heated and ventilated front seats.

Heated rear outboard seats

Warms rear outboard seats.

Heated steering wheel

Offers a warm grip on chilly days.

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