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2026 GMC Sierra 1500 Crew Cab SLT
Harrisonburg, VA
22801
4.3
Expert
4.0
Consumer
Pricing
Important Info & Definitions
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 4890 lbs. | ||
|---|---|---|---|
Fuel Capacity | 24.0 gallons | ||
Front Head Room | 43.0 inches | ||
Front Leg Room | 44.5 inches | ||
Max Seating Capacity | 6 | ||
Minimum Ground Clearance | 7.9 inches | ||
Overall Length | 231.9 inches | ||
Front Shoulder Room | 66.0 inches | ||
Towing Capacity, Maximum | 13100 lbs. | ||
Trunk or Cargo Capacity | 62.9 cu.ft. | ||
Turning Diameter | 46.3 feet | ||
Wheel Base | 147.0 inches | ||
Bed Length | 5.75 feet | ||
Gross Vehicle Weight Rating (GVWR) | 6900 lbs. | ||
Payload Capacity | 1980 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 | 16 mpg | ||
|---|---|---|---|
Highway | 20 mpg | ||
Combined | 17 mpg |
Mechanical
Drivetrain | 2WD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
10 speed | Available | ||
Recommended Fuel | Regular | ||
Hill Start Assist | Available | ||
Parking Assist System | Available |
Performance
Horsepower | 355 @ 5600 RPM | ||
|---|---|---|---|
Torque | 383 @ 4100 rpm | ||
Engine | V8, EcoTec3, DFM, 5.3 Liter |
Warranty
Basic | 3 years / 36000 miles | ||
|---|---|---|---|
Powertrain | 5 years / 60000 miles | ||
Corrosion | 3 years / 36000 miles |
2026 GMC Sierra 1500 Crew Cab SLT Standard Features
Next Steps to Buying Smart
2026 GMC Sierra 1500 Crew Cab
KBB.com Review
4.3
Kbb.com Expert Rating
You'll Like This Car If...
Excellent towing and payload capacity. Spacious, upscale interior. Well-equipped work, off-road, and luxury trims.
You May Not Like This Car If...
Higher trims get expensive. Firm ride in lower trims.
2026 GMC Sierra 1500 Crew Cab
KBB.com Consumer Reviews
4.0
Consumer Rating
100 ratings
Value
3.9
Performance
4.3
Quality
3.9
Comfort
4.3
Reliability
4.0
Styling
4.6
2026 GMC Sierra 1500 Crew Cab SLT Safety
Safety Features & Technology
4.0
Crash Test Rating
Provided by the National Highway Traffic Safety Administration
Rollover Rating
4.0
Compare to Similar Vehicles
 New 2026 GMC Sierra 1500 Crew Cab SLT |  New 2026 Ram 1500 Crew Cab |  New 2027 Hyundai Santa Cruz |  New 2026 Honda Ridgeline | ||
|---|---|---|---|---|---|
| Price | $57,495 | $52,375 | $44,425 | $48,690 | |
| KBB.com Rating | 4.3 | 4.5 | N/A | 4.4 | |
| Consumer Rating | 4.0 | 4.3 | 4.5 | 3.0 | |
| Fuel Economy | City 16/Hwy 20/Comb 17 MPG | City 20/Hwy 25/Comb 22 MPG | City 18/Hwy 25/Comb 20 MPG | City 18/Hwy 23/Comb 20 MPG | |
| Fuel Type | Gas | Gas | N/A | N/A | |
| Safety Rating | 4.0 | 4.0 | 5.0 | 5.0 | |
| Seating Capacity | 6 | 6 | 5 | 5 | |
| Basic Warranty | 3 years or 36000 miles | 3 years or 36000 miles | 5 years or 60000 miles | 3 years or 36000 miles | |
| Horsepower | 355 @ 5600 RPM | 305 @ 6500 RPM | 281 @ 5800 RPM | 280 @ 6000 RPM | |
| Engine | V8, EcoTec3, DFM, 5.3 Liter | V6, VVT, eTorque, 3.6 Liter | 4-Cyl, Turbo, GDI, 2.5 Liter | V6, i-VTEC, 3.5 Liter | |
| Drivetrain | 2WD | 2WD | AWD | AWD |
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