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2023 GMC Sierra 1500 Crew Cab AT4-X
Columbus, OH
43085
4.3
Expert
4.0
Consumer
Pricing
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Specifications
Fuel Economy
City 14 mpg/Hwy 17 mpg/Comb 15 mpg
Fuel Type
Gas
Basic Warranty
3 years or 36000 miles
Max Seating
5
Horsepower
420 @ 5600 RPM
Maximum Towing
8900 lbs.
Dimensions, Weights & Capacities
Curb Weight | 5380 lbs. | ||
|---|---|---|---|
Fuel Capacity | 24.0 gallons | ||
Front Head Room | 43.0 inches | ||
Front Leg Room | 44.5 inches | ||
Max Seating Capacity | 5 | ||
Minimum Ground Clearance | 8.1 inches | ||
Overall Length | 234.0 inches | ||
Front Shoulder Room | 66.0 inches | ||
Towing Capacity, Maximum | 8900 lbs. | ||
Turning Diameter | 46.3 feet | ||
Wheel Base | 147.0 inches | ||
Bed Length | 5.75 feet | ||
Gross Vehicle Weight Rating (GVWR) | 7100 lbs. | ||
Payload Capacity | 1680 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 |
Fuel Economy
City | 14 mpg | ||
|---|---|---|---|
Highway | 17 mpg | ||
Combined | 15 mpg |
Mechanical
Drivetrain | 4WD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
10 speed | Available | ||
Recommended Fuel | Premium | ||
Hill Descent Control | Available | ||
Hill Start Assist | Available | ||
Parking Assist System | Available |
Performance
Horsepower | 420 @ 5600 RPM | ||
|---|---|---|---|
Torque | 460 @ 4100 rpm | ||
Engine | V8, EcoTec3, DFM, 6.2 Liter |
Warranty
Basic | 3 years / 36000 miles | ||
|---|---|---|---|
Powertrain | 5 years / 60000 miles | ||
Corrosion | 3 years / 36000 miles |
2023 GMC Sierra 1500 Crew Cab AT4-X 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
2023 GMC Sierra 1500 Crew Cab
KBB.com Review
4.3
Kbb.com Expert Rating
You'll Like This Car If...
Strong range of engines. Luxurious upper trims. Available Super Cruise.
You May Not Like This Car If...
Cheap materials in lower trims. Top trims are expensive.
2023 GMC Sierra 1500 Crew Cab
KBB.com Consumer Reviews
4.0
Consumer Rating
88 ratings
Value
3.9
Performance
4.3
Quality
3.9
Comfort
4.3
Reliability
4.0
Styling
4.6
Compare to Similar Vehicles
New 2023 GMC Sierra 1500 Crew Cab AT4-X | New 2025 Ford F150 SuperCrew Cab | New 2025 Ram 2500 Crew Cab | New 2025 Chevrolet Silverado 2500 HD Crew Cab | ||
|---|---|---|---|---|---|
| Price | $83,595 | $76,900 | $75,260 | $75,295 | |
| KBB.com Rating | 4.3 | 4.7 | 4.5 | 4.3 | |
| Consumer Rating | 4.0 | 4.2 | 4.1 | 4.2 | |
| Fuel Economy | City 14/Hwy 17/Comb 15 MPG | City 16/Hwy 24/Comb 19 MPG | N/A | N/A | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Safety Rating | N/A | 5.0 | 4.0 | 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 | 420 @ 5600 RPM | 400 @ 5250 RPM | 405 @ 5600 RPM | 401 @ 5200 RPM | |
| Engine | V8, EcoTec3, DFM, 6.2 Liter | V6, EcoBoost, 3.5 Liter | V8, HEMI, 6.4 Liter | V8, 6.6 Liter | |
| Drivetrain | 4WD | 4WD | 2WD | 4WD |
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