2021 GMC Sierra 1500 Double Cab Specs, Features & Options
Here's everything you need to know about each trim in the 2021 GMC Sierra 1500 Double Cab lineup. Compare pricing, specs, key features and more.
1 of 3  Sierra 1500 Double Cab Pickup 4D 6 1/2 ft | 2 of 3 Sierra 1500 Double Cab SLE Pickup 4D 6 1/2 ft | 3 of 3 Sierra 1500 Double Cab Elevation Pickup 4D 6 1/2 ft | |||
|---|---|---|---|---|---|
| Fair Market Price | $30,366 | $31,993 | $33,581 | ||
| Fuel Economy | City 14/Hwy 20/Comb 16 MPG | City 14/Hwy 20/Comb 16 MPG | City 14/Hwy 20/Comb 16 MPG | ||
| Fuel Type | Gas | Gas | Gas | ||
| Horsepower | 355 @ 5600 RPM | 355 @ 5600 RPM | 355 @ 5600 RPM | ||
| Torque | 383 lb-ft | 383 lb-ft | 383 lb-ft | ||
| Towing Capacity | 9,400 lbs | 11,000 lbs | 11,000 lbs | ||
| Payload | 2,020 pounds | 2,050 pounds | 2,050 pounds | ||
| Body Styles | Pickup | Pickup | Pickup | ||
| Engine | V8, EcoTec3, 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 |
| Blind-Spot Alert | Optional | Optional | Optional | ||
| Collision Warning System | Optional | Optional | Optional | ||
| Child Seat Anchors | Standard | Standard | Standard | ||
| Child Door Locks | Standard | Standard | Standard | ||
| Parental Control System | Standard | Standard | Standard | ||
| Traction Control | Standard | Standard | Standard |
| Bluetooth Wireless Technology | Standard | Standard | Standard | ||
| Cruise Control | Optional | Standard | Standard | ||
| Remote Keyless Entry | Optional | Standard | Standard | ||
| Remote Engine Start | Not Available | Standard | Standard | ||
| Smartphone Interface | Standard | Standard | Standard | ||
| Internet Access | Optional | Standard | Standard | ||
| Voice Recognition System | Not Available | Optional | Optional | ||
| Touch Screen Monitor | Standard | Standard | Standard | ||
| Hands Free Phone | Standard | Standard | Standard |
| Premium Radio | Not Available | Optional | Optional | ||
| Bluetooth Streaming Audio | Standard | Standard | Standard | ||
| Bluetooth Wireless Technology | Standard | Standard | Standard | ||
| Satellite Radio | Optional | Standard | Standard |
| Remote Keyless Entry | Optional | Standard | Standard | ||
| Cruise Control | Optional | Standard | Standard | ||
| Bluetooth Streaming Audio | Standard | Standard | Standard | ||
| Heated Mirrors | Optional | Standard | Standard | ||
| Heated Steering Wheel | Not Available | Standard | Standard | ||
| Integrated Garage Door Opener | Not Available | Optional | Optional |
| Torque | 383 @ 5600 RPM | 383 @ 5600 RPM | 383 @ 5600 RPM |
| Folding Rear Seat | Standard | Standard | Standard | ||
| Power Driver's Seat | Optional | Standard | Standard |
| Leather-Wrapped Steering Wheel | Not Available | Standard | Standard | ||
| Power Outlet | Standard | Standard | Standard | ||
| Power Windows | Standard | Standard | Standard | ||
| Rear Window Defroster | Optional | Standard | Standard | ||
| Steering Wheel Controls | Optional | Standard | Standard | ||
| Tilt Steering Wheel | Standard | Standard | Standard | ||
| Tilt/Telescoping Steering Wheel | Not Available | Standard | Standard |
| Alloy Wheels | Optional | Standard | Standard | ||
| Fog Lights | Optional | Optional | Standard | ||
| Privacy Glass | Optional | Standard | Standard |
| Alarm System | Not Available | Standard | Standard |
| Drivetrain | 4WD | 4WD | 4WD | ||
| Hill Descent Control | Optional | Optional | Optional | ||
| Hill Start Assist | Standard | Standard | Standard | ||
| Recommended Fuel | Regular | Regular | Regular | ||
| Stability Control | Standard | Standard | Standard | ||
| Transmission Type | Automatic | Automatic | Automatic |
| Bed Length | 6.5 feet | 6.5 feet | 6.5 feet | ||
| Curb Weight | 4940 pounds | 4920 pounds | 4920 pounds | ||
| Fuel Capacity | 24 gallons | 24 gallons | 24 gallons | ||
| Front Head Room | 43 inches | 43 inches | 43 inches | ||
| Front Leg Room | 44.5 inches | 44.5 inches | 44.5 inches | ||
| Minimum Ground Clearance | 8.1 inches | 8.1 inches | 8.1 inches | ||
| Overall Length | 231.8 inches | 231.8 inches | 231.8 inches | ||
| Payload Capacity | 2020 pounds | 2050 pounds | 2050 pounds | ||
| Front Shoulder Room | 66 inches | 66 inches | 66 inches | ||
| Turning Diameter | 46.3 feet | 46.3 feet | 46.9 feet | ||
| Wheel Base | 147.4 inches | 147.4 inches | 147.4 inches |
FAQs
Does the 2021 GMC Sierra 1500 Double Cab have a turbo?
No, the 2021 Sierra 1500 Double Cab does not have any trim packages that offer a turbo engine at this time. For a more detailed look at the 2021 Sierra 1500 Double Cab specs, features and options check out Kelley Blue Book's 2021 GMC Sierra 1500 Double Cab specs page.
Is the GMC Sierra 1500 Double Cab underpowered?
It depends on your definition of underpowered. All 2021 Sierra 1500 Double Cab trim variations have 355 horsepower. For a more detailed look at the 2021 Sierra 1500 Double Cab specs, features and options check out Kelley Blue Book's 2021 GMC Sierra 1500 Double Cab specs page.
How much horsepower does a 2021 Sierra 1500 Double Cab have?
All 2021 Sierra 1500 Double Cab trim variations have 355 horsepower. For a more detailed look at the 2021 Sierra 1500 Double Cab specs, features and options check out Kelley Blue Book's 2021 GMC Sierra 1500 Double Cab specs page.