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2026 GMC Sierra 2500 HD Crew Cab Denali
Leesburg, VA
20176
3.8
Consumer
Pricing
Important Info & Definitions
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 7019 lbs. | ||
|---|---|---|---|
Fuel Capacity | 36.0 gallons | ||
Front Head Room | 43.0 inches | ||
Front Leg Room | 44.5 inches | ||
Max Seating Capacity | 5 | ||
Minimum Ground Clearance | 10.1 inches | ||
Overall Length | 250.8 inches | ||
Front Shoulder Room | 66.0 inches | ||
Towing Capacity, Maximum | 20000 lbs. | ||
Turning Diameter | 52.7 feet | ||
Wheel Base | 159.0 inches | ||
Truck Bed Volume | 70 cu.ft. | ||
Bed Length | 6.50 feet | ||
Gross Vehicle Weight Rating (GVWR) | 10850 lbs. | ||
Payload Capacity | 3707 lbs. |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
Fog Lights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Power Folding Exterior Mirrors | Available | ||
Privacy Glass | Available | ||
LED Headlights | Available |
Mechanical
Drivetrain | 4WD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
10 speed | Available | ||
Recommended Fuel | Regular | ||
Hill Descent Control | Available | ||
Hill Start Assist | Available | ||
Parking Assist System | Available |
Performance
Horsepower | 401 @ 5200 RPM | ||
|---|---|---|---|
Torque | 464 @ 4000 rpm | ||
Engine | V8, 6.6 Liter |
Warranty
Basic | 3 years / 36000 miles | ||
|---|---|---|---|
Powertrain | 5 years / 60000 miles | ||
Corrosion | 3 years / 36000 miles |
2026 GMC Sierra 2500 HD Crew Cab Denali Standard Features
Next Steps to Buying Smart
2026 GMC Sierra 2500 HD Crew Cab
KBB.com Review
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2026 GMC Sierra 2500 HD Crew Cab
KBB.com Consumer Reviews
3.8
Consumer Rating
13 ratings
Value
4.0
Performance
4.5
Quality
3.8
Comfort
4.5
Reliability
3.8
Styling
4.3
2026 GMC Sierra 2500 HD Crew Cab Denali Safety
Safety Features & Technology
Not Available
Crash Test Rating
Provided by the National Highway Traffic Safety Administration
Frontal Crash
5.0
Side Barrier
5.0
Side Crash
5.0
Compare to Similar Vehicles
 New 2026 GMC Sierra 2500 HD Crew Cab Denali |  New 2026 Tesla Cybertruck | ||
|---|---|---|---|
| Price | $77,595 | $82,235 | |
| Consumer Rating | 3.8 | 4.3 | |
| Fuel Type | Gas | Electric | |
| Seating Capacity | 5 | 5 | |
| Basic Warranty | 3 years or 36000 miles | 4 years or 50000 miles | |
| Horsepower | 401 @ 5200 RPM | 600 HP | |
| Engine | V8, 6.6 Liter | Dual AC Electric Motors | |
| Drivetrain | 4WD | AWD |
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