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2026 GMC Sierra 2500 HD Crew Cab Denali Ultimate
Columbus, OH
43085
4.3
Expert
3.6
Consumer
Pricing
Important Info & Definitions
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 8233 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 | 10.3 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) | 11350 lbs. | ||
Payload Capacity | 3096 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 | Diesel | ||
Hill Descent Control | Available | ||
Hill Start Assist | Available | ||
Parking Assist System | Available |
Performance
Horsepower | 470 @ 2800 RPM | ||
|---|---|---|---|
Torque | 975 @ 1600 rpm | ||
Engine | V8, Turbo Diesel, 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 Ultimate Standard Features
Next Steps to Buying Smart
2026 GMC Sierra 2500 HD Crew Cab
KBB.com Review
4.3
Kbb.com Expert Rating
You'll Like This Car If...
Terrific resale value. Spacious, upscale interior. Advanced towing tech.
You May Not Like This Car If...
Highest starting MSRP in segment. Rivals tow more.
2026 GMC Sierra 2500 HD Crew Cab
KBB.com Consumer Reviews
3.6
Consumer Rating
16 ratings
Value
3.9
Performance
4.2
Quality
3.6
Comfort
4.3
Reliability
3.6
Styling
4.1
2026 GMC Sierra 2500 HD Crew Cab Denali Ultimate 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
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