2020 GMC Sierra 1500 Double Cab Specs, Features & Options
Here's everything you need to know about each trim in the 2020 GMC Sierra 1500 Double Cab lineup. Compare pricing, specs, key features and more.
Save 1 of 5 ![]() Sierra 1500 Double Cab Pickup 4D 6 1/2 ft | Save 2 of 5 ![]() Sierra 1500 Double Cab SLE Pickup 4D 6 1/2 ft | Save 3 of 5 ![]() Sierra 1500 Double Cab Elevation Pickup 4D 6 1/2 ft | Save 4 of 5 ![]() Sierra 1500 Double Cab AT4 Pickup 4D 6 1/2 ft | Save 5 of 5 ![]() Sierra 1500 Double Cab SLT Pickup 4D 6 1/2 ft | |||
|---|---|---|---|---|---|---|---|
| Fair Market Price | $24,500 | $26,500 | $28,300 | $29,900 | $31,400 | ||
| Fuel Economy | City 15/Hwy 20/Comb 17 MPG | City 16/Hwy 22/Comb 18 MPG | City 16/Hwy 22/Comb 18 MPG | N/A | N/A | ||
| Fuel Type | Gas | Gas | Gas | Gas | Gas | ||
| Horsepower | 355 @ 5600 RPM | 355 @ 5600 RPM | 355 @ 5600 RPM | 355 @ 5600 RPM | 355 @ 5600 RPM | ||
| Torque | 383 lb-ft | 383 lb-ft | 383 lb-ft | 383 lb-ft | 383 lb-ft | ||
| Towing Capacity | 7,500 lbs | 6,700 lbs | 6,700 lbs | 9,300 lbs | 9,300 lbs | ||
| Payload | 2,020 pounds | 2,060 pounds | 2,040 pounds | 1,940 pounds | 1,940 pounds | ||
| Body Styles | Pickup | Pickup | Pickup | Pickup | Pickup | ||
| Engine | V8, EcoTec3, 5.3 Liter | V8, EcoTec3, DFM, 5.3 Liter | V8, EcoTec3, DFM, 5.3 Liter | V8, EcoTec3, DFM, 5.3 Liter | V8, EcoTec3, DFM, 5.3 Liter | ||
| Curb Weight | 4,940 pounds | 4,920 pounds | 4,920 pounds | 5,020 pounds | 5,020 pounds |
| Blind-Spot Alert | Optional | Optional | Optional | Optional | Optional | ||
| Collision Warning System | Optional | Optional | Optional | Optional | Optional | ||
| Child Seat Anchors | Standard | Standard | Standard | Standard | Standard | ||
| Child Door Locks | Standard | Standard | Standard | Standard | Standard | ||
| Parental Control System | Standard | Standard | Standard | Standard | Standard | ||
| Pedestrian Detection System | Not Available | Optional | Not Available | Optional | Optional | ||
| Traction Control | Standard | Standard | Standard | Standard | Standard | ||
| Surround View Camera | Not Available | Not Available | Not Available | Optional | Optional |
| Bluetooth Wireless Technology | Standard | Standard | Standard | Standard | Standard | ||
| Cruise Control | Optional | Standard | Standard | Standard | Standard | ||
| Remote Keyless Entry | Optional | Standard | Standard | Standard | Standard | ||
| Remote Engine Start | Not Available | Optional | Standard | Standard | Standard | ||
| Smartphone Interface | Standard | Standard | Standard | Standard | Standard | ||
| Internet Access | Optional | Standard | Standard | Standard | Standard | ||
| Navigation System | Not Available | Not Available | Not Available | Optional | Optional | ||
| Voice Recognition System | Not Available | Optional | Optional | Standard | Standard | ||
| Touch Screen Monitor | Standard | Standard | Standard | Standard | Standard | ||
| Hands Free Phone | Standard | Standard | Standard | Standard | Standard |
| Premium Radio | Not Available | Optional | Optional | Standard | Standard | ||
| Bluetooth Streaming Audio | Standard | Standard | Standard | Standard | Standard | ||
| Bluetooth Wireless Technology | Standard | Standard | Standard | Standard | Standard | ||
| Satellite Radio | Not Available | Optional | Optional | Standard | Standard |
| Remote Keyless Entry | Optional | Standard | Standard | Standard | Standard | ||
| Cruise Control | Optional | Standard | Standard | Standard | Standard | ||
| Bluetooth Streaming Audio | Standard | Standard | Standard | Standard | Standard | ||
| Heated Mirrors | Optional | Standard | Standard | Standard | Standard | ||
| Heated Steering Wheel | Not Available | Optional | Optional | Standard | Standard | ||
| Integrated Garage Door Opener | Not Available | Optional | Optional | Optional | Optional |
| Torque | 383 @ 5600 RPM | 383 @ 5600 RPM | 383 @ 5600 RPM | 383 @ 5600 RPM | 383 @ 5600 RPM |
| Leather Seats | Not Available | Not Available | Not Available | Standard | Standard | ||
| Folding Rear Seat | Standard | Standard | Standard | Standard | Standard | ||
| Dual Power Front Seats | Not Available | Not Available | Not Available | Standard | Standard | ||
| Power Driver's Seat | Optional | Optional | Optional | Standard | Standard |
| Leather-Wrapped Steering Wheel | Not Available | Standard | Standard | Standard | Standard | ||
| Power Outlet | Standard | Standard | Standard | Standard | Standard | ||
| Power Windows | Standard | Standard | Standard | Standard | Standard | ||
| Rear Window Defroster | Optional | Optional | Standard | Standard | Standard | ||
| Steering Wheel Controls | Not Available | Standard | Standard | Standard | Standard | ||
| Tilt Steering Wheel | Standard | Standard | Standard | Standard | Standard | ||
| Tilt/Telescoping Steering Wheel | Not Available | Optional | Optional | Standard | Standard |
| Alloy Wheels | Optional | Standard | Standard | Standard | Standard | ||
| Fog Lights | Optional | Optional | Standard | Standard | Standard | ||
| Power Liftgate/Trunk Release | Optional | Optional | Standard | Standard | Standard | ||
| Power Folding Exterior Mirrors | Not Available | Not Available | Not Available | Standard | Standard | ||
| Privacy Glass | Optional | Standard | Standard | Standard | Standard |
| Alarm System | Not Available | Optional | Standard | Standard | Standard |
| Drivetrain | 4WD | 4WD | 4WD | 4WD | 4WD | ||
| Hill Descent Control | Optional | Optional | Optional | Standard | Optional | ||
| Hill Start Assist | Standard | Standard | Standard | Standard | Standard | ||
| Recommended Fuel | Regular | Regular | Regular | Regular | Regular | ||
| Stability Control | Standard | Standard | Standard | Standard | Standard | ||
| Transmission Type | Automatic | Automatic | Automatic | Automatic | Automatic |
| Bed Length | 6.5 feet | 6.5 feet | 6.5 feet | 6.5 feet | 6.5 feet | ||
| Curb Weight | 4940 pounds | 4920 pounds | 4920 pounds | 5020 pounds | 5020 pounds | ||
| Fuel Capacity | 24 gallons | 24 gallons | 24 gallons | 24 gallons | 24 gallons | ||
| Front Head Room | 43 inches | 43 inches | 43 inches | 43 inches | 43 inches | ||
| Front Leg Room | 44.5 inches | 44.5 inches | 44.5 inches | 44.5 inches | 44.5 inches | ||
| Minimum Ground Clearance | 8.1 inches | 8.1 inches | 8.1 inches | 8.1 inches | 8.1 inches | ||
| Overall Length | 231.8 inches | 231.8 inches | 231.8 inches | 231.8 inches | 231.8 inches | ||
| Payload Capacity | 2020 pounds | 2060 pounds | 2040 pounds | 1940 pounds | 1940 pounds | ||
| Front Shoulder Room | 66 inches | 66 inches | 66 inches | 66 inches | 66 inches | ||
| Turning Diameter | 46.3 feet | 46.3 feet | 46.3 feet | 46.3 feet | 46.3 feet | ||
| Wheel Base | 147.4 inches | 147.4 inches | 147.4 inches | 147.4 inches | 147.4 inches |
All 2020 GMC Sierra 1500 Double Cab Trims and Styles
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