The 2021 GMC Sierra 1500 AT4 is a rugged and capable off-road pickup that's ready to take on any adventure. Equipped with a powerful 3.0L I6 Duramax Diesel engine and 4-wheel drive, this Sierra AT4 delivers impressive performance and capability.
- Engine Block Heater
- 3.0L I-6 Diesel Turbocharged (Duramax) (277 hp, 460 lb-ft of torque)
- AT4 Preferred Package (Universal Home Remote, Rear Sliding Power Window, Premium GMC Infotainment with Navigation, Bose Premium Audio System, Wireless Charging)
- LT275/65R18C MT Blackwall Goodyear Wrangler DuraTrac Tires
This Sierra AT4 is packed with premium features to enhance your driving experience, including a Bose premium audio system, wireless charging, and an 8-inch diagonal premium GMC Infotainment system with navigation. The off-road-tuned suspension and 4-wheel drive system ensure you can tackle any terrain with confidence.
The exterior of the Sierra AT4 makes a bold statement with its rugged good looks. The body-color grille surround, 18-inch machined aluminum wheels, and spray-on bedliner with the AT4 logo all contribute to the truck's tough, capable appearance.
Inside, the Sierra AT4 offers uncompromising comfort and convenience. Heated and ventilated front seats, a heated steering wheel, and dual-zone automatic climate control keep you comfortable no matter the weather. The premium leather-appointed seating and brushed aluminum accents create a refined, premium cabin environment.
This 2021 GMC Sierra 1500 AT4 is the perfect blend of power, capability, and luxury. Experience the ultimate in off-road performance and premium features. Visit our showroom today to take this Sierra AT4 for a test drive.
2021 GMC Sierra 1500 AT4
- Pre-Owned
- Diesel
$44,988Dealership Price
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
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
Phil Long Kia of Colorado Springs is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about usKBB.com Consumer Reviews
*Displayed pricing and discounts are computer calculated and are subject to system error, please see dealer for final sale price.