
2021 GMC Sierra 1500 AT4 Truck 4WD
- 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
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
Chuck's discounted price includes a $2,500 trade equity. To be eligible, customers must trade in a vehicle with an appraised value of at least $2,500. All prices are based on dealership financing and include a $1,000 finance coupon. Please consult the dealer for complete details.
- SUNROOF, POWER
- Wheels: 20" x 9" Machined Aluminum
- AT4 PREFERRED PACKAGE
- Premium Bose 7-Speaker Sound System
- Radio: Premium GMC Infotainment Sys w/Navigation
- SiriusXM w/360L
This rugged and capable 2021 GMC Sierra 1500 AT4 is the perfect companion for your adventures. Powered by the reliable EcoTec3 5.3L V8 engine and equipped with 4-wheel drive, this truck is ready to tackle any terrain. The 10-speed automatic transmission provides smooth and efficient power delivery, while the AT4 off-road package adds a host of features to enhance your off-road experience.
Slip into the comfortable and supportive leather-appointed front seats, which are both heated and ventilated for your year-round comfort. The premium Bose audio system will fill the cabin with crystal-clear sound, and the 8-inch touchscreen infotainment system with built-in navigation will keep you connected and on course. The power sunroof lets you enjoy the open air, while the power sliding rear window provides convenient access to the spacious truck bed.
With its rugged good looks, advanced technology, and exceptional capability, this 2021 GMC Sierra 1500 AT4 is the ultimate choice for the discerning truck enthusiast. Experience the difference for yourself and schedule a test drive today. We're confident you'll be impressed by the quality, performance, and value of this exceptional vehicle.
Lifetime Powertrain Warranty is included at no additional charge for all vehicles that have less than 80,000 miles. It is one of the most comprehensive powertrain warranty programs in the market. See dealer for details.
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
KBB.com Consumer Reviews
Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, outside lender fees, and license charges. Vehicles are priced using dealerships financing. The online price includes a $2,500 Cash Down or trade equity. To qualify, customers must trade in a vehicle with a minimum appraised value of $2,500 or Cash Down. All prices reflect dealership financing and include a $1,000 finance coupon. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request, not to exceed one week.


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