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2021 GMC Sierra 1500 4WD Crew Cab Short Box AT4
$35,999
122,425 Miles
3GTP9EEL6MG201746
Stock #: B25568
| Drivetrain | 4WD |
| Transmission | 10-speed automatic |
| Engine | 0cyl - 6.2L |
| Fuel Type | Gas |
| MPG City | 16 |
| MPG Highway | 21 |
| Interior | Jet Black w/Kalahari Accents |
| Exterior | Satin Steel Metallic |
Description
The 2021 GMC Sierra 1500 Crew Cab AT4 4WD 6.2L V8 is a bold and capable full-size pickup that excels in both rugged performance and premium comfort. Under the hood, its powerful 6.2-liter V8 engine delivers outstanding horsepower and torque, making it perfect for towing, hauling, or simply enjoying a commanding drive. The AT4 trim is built for adventure, offering an off-road suspension package, skid plates, and a two-speed transfer case that ensure confidence on rough terrain, while still providing smooth handling on the road. Inside, the spacious crew cab blends luxury with utility, featuring leather-appointed seating, advanced technology with a large touchscreen display, smartphone integration, and premium audio for an enhanced driving experience. With its aggressive styling, unique AT4 accents, and functional design, it stands out on any road. Combining GMC’s professional-grade strength with refined comfort, the 2021 Sierra 1500 AT4 is a truck designed to conquer tough jobs while keeping every drive enjoyable.
Equipment
Comfort
Seating capacity: 5
Split front seats: Bucket front seats
Heated front seats: Heated driver and front passenger seats
Cooled front seats: Ventilated driver and front passenger seats
Driver seat direction: Driver seat with 8-way directional controls
Driver lumbar: Driver seat with 2-way power lumbar
Passenger seat direction: Front passenger seat with 8-way directional controls
Front passenger lumbar: Front passenger seat with 2-way power lumbar
Front head restraints: Height adjustable front seat head restraints
Front head restraint control: Manual front seat head restraint control
Rear seats fixed or removable: Fixed rear seats
Rear seats: Split-bench rear seat
Rear seat folding position: Fold-up rear seat cushion
Folding rear seats: 60-40 folding rear seats
Rear head restraints: Height adjustable rear seat head restraints
Rear head restraint control: Manual rear seat head restraint control
Rear head restraint control: 2 rear seat head restraints
Front seat upholstery: Leather front seat upholstery
Front seatback upholstery: Plastic front seatback upholstery
Door trim insert: Vinyl door trim insert
Headliner material: Cloth headliner material
Headliner coverage: Full headliner coverage
Floor covering: Full carpet floor covering
Floor mats: Rubber front and rear floor mats with carpet inserts
Panel insert: Metal-look instrument panel insert
Gearshifter material: Urethane gear shifter material
Door panel insert: Simulated wood and metal-look door panel insert
Interior accents: Chrome interior accents
Rear seat upholstery: Vinyl rear seat upholstery
Rear seatback upholstery: Carpet rear seatback upholstery
Number of memory settings: 2 memory settings
Climate control: Automatic climate control
Air conditioning: Yes
Dual-zone front climate control: Dual-zone front climate control
Rear console climate control ducts: Rear console climate control ducts
Steering wheel material: Leather and metal-look steering wheel
Steering wheel tilt: Manual tilting steering wheel
Steering wheel telescopic: Manual telescopic steering wheel
Heated steering wheel: Heated steering wheel
Tinted windows: Deep tinted windows
Armrests rear: Rear seat center armrest
Armrests front center: Front seat center armrest
Power driver seat controls: Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
Power passenger seat controls: Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
Floor coverage: Full floor coverage
Cabback insulator: Cabback insulator
Convenience
Capless fuel filler: Capless fuel filler
Passenger doors rear left: Conventional left rear passenger door
Rear cargo door: MultiPro Tailgate tailgate
Heated door mirrors: Heated driver and passenger side door mirrors
Door mirror with tilt-down in reverse: Power driver and passenger door mirrors with tilt down in reverse
Passenger doors rear right: Conventional right rear passenger door
Visor driver mirror: Driver visor mirror
Visor illuminated driver mirror: Illuminated driver visor mirror
Visor passenger mirror: Passenger visor mirror
Visor illuminated passenger mirror: Illuminated passenger visor mirror
Rearview mirror: Auto-dimming rear view mirror
Beverage holders: Front beverage holders
Rear seat direction: Front facing rear seat
Memory settings: Memory settings include: door mirrors
Floor console: Full floor console
Floor console storage: Covered floor console storage
Overhead console: Mini overhead console
Overhead console storage: Overhead console storage
Glove box: Locking glove box
Number of beverage holders: 6 beverage holders
Seatback storage pockets: 2 seatback storage pockets
Door bins front: Driver and passenger door bins
Door bins rear: Rear door bins
Under seat tray rear: Rear under seat tray
Steering mounted audio control: Steering wheel mounted audio controls
Cruise control: Cruise control with steering wheel mounted controls
Driver foot rest: Driver foot rest
Accessory power: Retained accessory power
12V power outlets: 2 12V power outlets
Interior 120V AC power outlets: 1 interior 120V AC power outlet
Tire pressure: Tire Fill Alert tire pressure fill assist
Door locks: Power door locks with 2 stage unlocking
Keyfob keyless entry: Keyfob keyless entry
All-in-one key: All-in-one remote fob and ignition key
Auto door locks: Auto-locking doors
Fob engine controls: Smart key with hands-free access and push button start
Auto-dimming door mirror driver: Auto-dimming driver side mirror
Tailgate control: Tailgate/power door lock
Keyfob cargo controls: Keyfob trunk control
Keyfob window controls: Keyfob window control
Keyfob remote start: Keyfob remote start
Tachometer: Tachometer
Oil pressure gauge: Oil pressure gauge
Engine/electric motor temperature gauge: Engine/electric motor temperature gauge
Voltmeter: Voltmeter
Inclinometer: Inclinometer
Transmission temperature gauge: Transmission fluid temperature gauge
Engine hour meter: Engine hour meter
Clock: Digital clock
Compass: Compass
Temperature display: Exterior temperature display
Speedometer: Redundant digital speedometer
Folding door mirrors: Power folding door mirrors
Engine temperature warning: Engine temperature warning
Battery charge warning: Battery charge warning
Low level warnings: Low level warning for oil, coolant, fuel, washer fluid and brake fluid
Key in vehicle warning: Key in vehicle warning
Door ajar warning: Door ajar warning
Service interval warning: Service interval indicator
Turn signal warning: Turn signal on warning
Oil pressure warning: Oil pressure warning
Transmission fluid temperature warning: Transmission fluid temp warning
Brake pad warning: Brake pad wear indicator
Rear seat check warning: Rear seat check warning
Trip computer: Trip computer
First-row windows: Power first-row windows
Second-row windows: Power second-row windows
One-touch down window: Front and rear one-touch down windows
One-touch up window: Driver and passenger one-touch up windows
Wipers: Variable intermittent front windshield wipers
Rear window defroster: Rear window defroster
Rear windshield: Fixed rear windshield
Easy lift tailgate: EZ Lift
Easy lower tailgate: EZ Lower
Beverage holders rear: Rear beverage holders
Driver information center: Driver information center
Day/Night rearview mirror: Day/Night rearview mirror
Front reading lights: Front reading lights
Rear reading lights: Rear reading lights
Variable panel light: Variable instrument panel light
Headlights on reminder: Headlights on reminder
Trip odometer: Trip odometer
Integrated tailgate step: Integrated tailgate step
Exterior 120V AC power outlet: 1 exterior 120V AC power outlet
Original Warranty
Basic warranty: 36 month/36,000 miles
Powertrain warranty: 60 month/60,000 miles
Corrosion perforation warranty: 72 month/100,000 miles
Roadside warranty: 60 month/60,000 miles
Maintenance warranty: 12 month/unlimited
Safety and Security
Electronic stability control: StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
Brake type: 4-wheel disc brakes
ABS Brakes: 4-wheel antilock (ABS) brakes
Brake assist system: Brake assist system
Hill control: Hill Descent Control (HDC)
Headlight type: Reflector headlights
Headlights: LED low and high beam headlights
Auto headlights: Auto on/off headlight control
Running lights: LED daytime running lights
Multiple headlights: Multiple enclosed headlights
Delay off headlights: Delay-off headlights
High mount stop light: High mounted center stop light
Perimeter approach lighting: Remote activated perimeter approach lighting
LED brake lights: LED brake lights
Front impact airbag driver: Driver front impact airbag
Front side impact airbag driver: Seat mounted side impact driver airbag
Overhead airbags: Curtain first and second-row overhead airbags
Front impact airbag passenger: Passenger front impact airbag
Front side impact airbag passenger: Seat mounted side impact front passenger airbag
Occupancy sensor: Airbag occupancy sensor
Number of airbags: 6 airbags
3-point seatbelt: Rear seat center 3-point seatbelt
Seatbelt pretensioners: Front seatbelt pretensioners
Illuminated entry: Illuminated entry
Instrumentation display: Analog instrumentation display
Low tire pressure warning: Tire specific low air pressure warning
Immobilizer: Immobilizer
Security system: Security system
Restricted driving mode/alerts: Teen Driver restricted driving mode/alerts
Hill start assist: Hill Start Assist (HSA)
Seatbelt pretensioners number: 2 seatbelt pre-tensioners
Child door locks: Manual rear child safety door locks
Rear camera: HD Rear Vision Camera w/Hitch View rear mounted camera
Fog lights: LED front fog lights
Interior courtesy lights: Fade interior courtesy lights
Remote panic alarm: Remote panic alarm
Cab mounted cargo light: Cab mounted cargo light
In-car Entertainment
Seek scan: Seek scan
RDS: Radio data system (RDS)
Aux input jack: Auxiliary input jack
External memory: Premium GMC Infotainment System external memory control
Internet radio capability: Internet radio capability
Satellite trial: 3 month satellite trial subscription
Speakers: Standard grade speakers
Voice activated audio: GMC Infotainment System voice activated audio controls
Wireless streaming: Bluetooth wireless audio streaming
Antenna: Fixed audio antenna
Number of first-row screens: 2 total number of 1st row displays
Primary display size: 8 inch primary display
Primary display touchscreen: Primary monitor touchscreen
Speakers number: 6 speakers
Radio: AM/FM/digital/SiriusXM with 360Lsatellite
Exterior and Appearance
Skid plate: 2 underbody skid plates
Body panels: Galvanized steel/aluminum body panels with side impact beams
Number of doors: 4 doors
Bed liner: Spray-in pickup bed liner
Box style: Standard style pickup box
Bed extender: Pickup bed extender
Bed-rail protectors: Pickup bed-rail protectors
Bumpers front: Body-colored front bumper
Tow hooks front: 2 front tow hooks
Bumpers rear: Body-colored rear bumper
Fenders: Black fender flares
Grille style: Chrome grille with body-color surround
Window Trim: Black side window trim
Door handle material: Body-colored door handles
Special paint: Monotone paint
Spare tire: Full-size spare tire with steel wheel
Spare tire location: Crank-down spare tire
Door mirror type: Standard style side mirrors
Towing wiring harness: Trailer wiring harness
Towing class: Class IV tow rating
Towing hitch: Trailer hitch
Towing brake controller: Trailer brake controller
Towing trailer sway: Trailer Sway Control (TSC) trailer sway control
Vehicle and trailer reverse assist: Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
Towing hitch light: Trailer hitch light
Wheels: 18 x 8.5-inch front and rear machined w/painted accents aluminum wheels
Tires: P265/65SR18 AT BSW front and rear tires
Rear bumper step: CornerStep rear bumper step
Door mirror style: Black door mirrors
Trailer light test: GMC ProGrade Trailering System trailer light test
Trailer light malfunction warning: GMC ProGrade Trailering System trailer light malfunction warning
Trailer theft alarm: GMC ProGrade Trailering System trailer theft alarm
Bumper rub strip front: Black front bumper rub strip
Vehicle to trailer hitching assist: Hitch Guidance vehicle to trailer hitching assist
In-box lighting: LED in-box lighting
Powertrain and Mechanical
Engine Location: Front mounted engine
Ignition: Spark ignition system
Engine Mounting direction: Longitudinal mounted engine
Engine block material: Aluminum engine block
Cylinder head material: Aluminum cylinder head
Alternator Type: Alternator
Battery type: Heavy-duty lead acid battery
Battery run down protection: Battery run down protection
Engine cooler: Engine oil cooler
Radiator: Radiator
Start-stop engine: Auto stop-start engine
Transmission: 10-speed automatic
Overdrive transmission: Overdrive transmission
Powertrain type: ICE
Selectable mode transmission: Tow/Haul Mode selectable mode transmission
4WD type: AutoTrac part and full-time 4WD
Drive type: Four-wheel drive
Traction control: All-speed ABS and driveline traction control
Transfer case: Electronic transfer case shift
Suspension: Off-road ride suspension
Suspension ride type front: Independent front suspension
Suspension type front: Short and long arm front suspension
Front anti-roll: Front anti-roll bar
Springs front: Front coil springs
Shock absorbers: Rancho shock absorbers
Suspension ride type rear: Rigid axle rear suspension
Springs rear: Rear leaf springs
Rear Springs: Regular grade rear springs
Speed sensitive steering: Speed sensitive power steering
Steering: Electric power-assist steering system
Steering type: Rack-pinion steering
Ventilated brakes: Front and rear ventilated disc brakes
ABS Brakes: Four channel ABS brakes
Electronic parking brake: Electronic parking brake
Suspension type rear: Leaf spring rear suspension
Tailpipe: Stainless steel quasi-dual exhaust with polished tailpipe finisher
Rear locking differential: Automatic rear locking differential
Lock-up transmission: Lock-up transmission
Engine Cylinders: EcoTec3 V8
Transmission electronic control: Transmission electronic control
Sequential shift control: Sequential shift control
Locking hub control: Auto locking hub control
Transmission Type: Automatic
Technology and Telematics
Handsfree: Bluetooth handsfree wireless device connectivity
Internet access: 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
Smart device integration: Apple CarPlay/Android Auto smart device mirroring
USB ports: 6 USB ports
Fuel Economy and Emissions
Emissions: LEV II emissions
Emissions tiers: Tier 2 Bin 5 emissions
Disclaimer: Prices do not include government fees and taxes, any finance charges, any electronic filing charge and any emission testing charge. Prices include Dealer Delivery and Handling Charges. We update our website inventory frequently, but our inventory changes with recent sales. Mileage may change slightly due to test drives. We are not responsible for any errors or omissions on this page. Please feel free to call us before you visit.
