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2024 GMC Sierra 2500 HD Crew Cab AT4X
Flint, MI
48502
4.2
Expert
3.8
Consumer
Pricing
Important info & Definitions
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 7516 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 | 11.6 inches | ||
Overall Length | 250.7 inches | ||
Front Shoulder Room | 66.0 inches | ||
Towing Capacity, Maximum | 18500 lbs. | ||
Turning Diameter | 51.8 feet | ||
Wheel Base | 159.0 inches | ||
Truck Bed Volume | 70 cu.ft. | ||
Bed Length | 6.50 feet | ||
Gross Vehicle Weight Rating (GVWR) | 10850 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 |
2024 GMC Sierra 2500 HD Crew Cab AT4X Standard Features
- Alarm System
- Bluetooth Streaming Audio
- Bluetooth Wireless Technology
- Climate Control Air Conditioning
- Cruise Control
- Dual Power Front Seats
- Folding Rear Seat
- Hands Free Phone
- Heated Rear Seats
- Heated Seats
- Heated Steering Wheel
- Integrated Garage Door Opener
- Internet Access
- Leather Seats
- Leather-Wrapped Steering Wheel
- Navigation System
- Power Driver's Seat
- Power Outlet
- Power Windows
- Premium Radio
- Push-Button Engine Start
- Rear Window Defroster
- Remote Engine Start
- Remote Keyless Entry
- Smartphone Interface
- Steering Wheel Controls
- Tilt Steering Wheel
- Tilt/Telescoping Steering Wheel
- Touch Screen Monitor
- USB Port
- Voice Recognition System
Next Steps to Buying Smart
2024 GMC Sierra 2500 HD Crew Cab
KBB.com Review
4.2
Kbb.com Expert Rating
You'll Like This Car If...
Outstanding capabilities. Premium look and feel. Modern tech features.
You May Not Like This Car If...
Expensive in upper trims. Ram and Ford can tow more.
2024 GMC Sierra 2500 HD Crew Cab
KBB.com Consumer Reviews
3.8
Consumer Rating
12 ratings
Value
4.1
Performance
4.5
Quality
3.8
Comfort
4.6
Reliability
3.8
Styling
4.2
Compare to Similar Vehicles
New 2024 GMC Sierra 2500 HD Crew Cab AT4X | New 2025 Ford F150 SuperCrew Cab | New 2025 Ram 1500 Crew Cab | New 2025 Chevrolet Silverado 3500 HD Crew Cab | ||
|---|---|---|---|---|---|
| Price | $84,795 | $76,900 | $77,250 | $76,395 | |
| KBB.com Rating | 4.2 | 4.7 | 4.5 | 4.3 | |
| Consumer Rating | 3.8 | 4.3 | 4.4 | 4.4 | |
| Fuel Economy | N/A | City 16/Hwy 24/Comb 19 MPG | City 15/Hwy 21/Comb 17 MPG | N/A | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Safety Rating | N/A | 5.0 | N/A | N/A | |
| Seating Capacity | 5 | 5 | 5 | 5 | |
| Basic Warranty | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | |
| Horsepower | 401 @ 5200 RPM | 400 @ 5250 RPM | 540 @ 5700 RPM | 401 @ 5200 RPM | |
| Engine | V8, 6.6 Liter | V6, EcoBoost, 3.5 Liter | 6-Cyl, Hurricane, Twin Turbo, 3.0 Liter | V8, 6.6 Liter | |
| Drivetrain | 4WD | 4WD | 4WD | 4WD |
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