Discover the ultimate driving experience with this exceptional 2021 GMC Sierra 1500 AT4. Boasting a commanding presence and unparalleled capability, this truck is the perfect companion for your adventures.
Packed with a wealth of premium features, this Sierra AT4 is designed to elevate your driving experience. Highlights include:
⢠Clean CARFAX
⢠Technology Package
⢠AT4 Preferred Package
⢠Driver Alert Package II
⢠LPO, AT4 High Clearance Step
⢠Power Sunroof
Powered by the robust EcoTec3 5.3L V8 engine and paired with a smooth-shifting 10-Speed Automatic transmission, this Sierra 1500 AT4 delivers exceptional performance and efficiency, with an impressive 16 city/21 highway MPG.
Stepping inside, you'll be surrounded by premium amenities that cater to your every need. The Bose Premium Audio System, 8-inch GMC Infotainment System with Navigation, and Wireless Charging provide the ultimate in entertainment and convenience. The Multicolor 15-inch Diagonal Head-Up Display and 8-inch Digital Driver Information Center keep you informed and in control.
This Sierra 1500 AT4 has been thoroughly inspected and certified by our experienced technicians. You can rest assured that this vehicle has been meticulously maintained and is ready to provide you with years of reliable service. With its impressive capabilities, premium features, and certified condition, this 2021 GMC Sierra 1500 AT4 is the perfect choice for those seeking a true all-purpose, off-road-ready truck.
Experience the power, style, and technology of this exceptional Sierra 1500 AT4. Visit our showroom today and let us demonstrate how this remarkable vehicle can enhance your driving experience. We're confident that once you take it for a test drive, you'll be convinced that this is the truck you've been searching for.
2021 GMC Sierra 1500 AT4 Truck Crew Cab L426030A
- Used
The highlights
- Leather upholstery
- Automatic temperature control
- Wireless phone connectivity
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
- Ventilated front seats
- Perimeter/approach lights
- Remote keyless entry
- Heated steering wheel
We can come to you

Test drive at home
We’ll bring this vehicle to you for a no-obligation test drive.
Request a test drive
Home delivery
We’ll deliver the vehicle you want to your home and help you complete the paperwork.
Ask about delivery
The full specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Cylinder deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 16mpg
- Fuel economy combined: 18mpg
- Fuel economy highway: 21mpg
- Fuel tank capacity: 24.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 276mm (10.9")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch receiver
- Trailer sway control
- Exterior body width: 2,063mm (81.2")
- Exterior height: 1,990mm (78.3")
- Exterior length: 5,885mm (231.7")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,655mm (65.2")
- Wheelbase: 3,744mm (147.4")
- Appearance: analog
- Compass
- Delay-off headlights
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Notes from the dealer
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
A name you can trust
Volvo Cars of Marietta is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
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