2020 GMC Sierra 2500 Denali Crew cab 4x4 HD Duramax

2020 GMC Sierra 2500 Denali Crew Cab 4x4 HD — Duramax 6.6L Turbo V8 (445 hp / 910 lb-ft)
This Sierra 2500 Denali pairs proven heavy-duty capability with premium Denali-level refinement. Powered by the Duramax 6.6L Turbo V8 diesel (biodiesel-capable), the engine produces 445 horsepower and 910 lb-ft of torque and is mated to a robust 10-speed Allison automatic transmission for smooth, confident performance under load. This crew cab 4x4 HD is well-equipped from the factory for towing, hauling and long-distance comfort.

Powertrain & Towing
- Duramax 6.6L Turbo V8 diesel (B20-capable) delivering 445 hp and 910 lb-ft torque.
- Heavy-duty Allison 10-speed automatic transmission for efficient gear management and towing control.
- Factory tow/haul calibration, integrated trailer brake controller and trailer sway control to assist with safe towing.
- Heavy-duty cooling, chassis and braking systems engineered for commercial-grade performance.

Exterior
- Denali-exclusive chrome-accent grille and premium exterior trim for a distinctive, upscale appearance.
- Bright chrome bumpers, mirrors and door handles; Denali badging.
- LED headlamps, LED daytime running lamps and LED taillights for improved visibility and modern styling.
- Full-size crew cab with four full doors and a long, functional pickup bed; available factory bed lighting and tie-down features.

Interior & Comfort
- Genuine leather-appointed Denali seats with signature stitching and premium materials throughout the cabin.
- Heated and ventilated front seats and heated rear seats for all-season comfort.
- Power-adjustable front seats with driver memory settings and lumbar support.
- Leather-wrapped heated steering wheel and premium trim surfaces.
- Dual-zone automatic climate control and ample interior storage and cupholders for daily convenience.

Technology & Connectivity
- GMC infotainment touchscreen with Apple CarPlay and Android Auto compatibility.
- Navigation-capable system and available wireless charging.
- Premium Bose sound system tuned for the Denali cabin for clear, full-range audio.
- Bluetooth hands-free calling and audio streaming, USB ports and multiple power outlets.
- OnStar and available connected services for safety and convenience features.

Safety & Convenience
- StabiliTrak electronic stability control, multiple airbags and rollover sensing.
- Rear vision camera, rear parking sensors and available front camera/park assist features.
- Hill descent control, locking rear differential and robust 4x4 capability for off-road confidence.

Condition
This 2020 Sierra 2500 Denali is in excellent overall condition, reflecting meticulous care and maintenance. It presents and drives like a premium heavy-duty truck while offering the capability required for demanding work or towing applications.

For additional specification details, towing capacity numbers or a walk-around inspection appointment, schedule a time to see this well-appointed Denali in person.