Used 2021 GMC Sierra 1500 AT4 Crew Cab
10-Speed Automatic
Vehicle Summary
Shopping Tools
Mileage
Miles
MPG FUEL ECONOMY
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HWY
COMBINED
EPA estimates. Actual mileage may vary.
Performance
HP
Torque
Vehicle Description
This 2021 GMC Sierra 1500 AT4 in White represents a capable full-size truck built for those who demand both performance and refined functionality.
- 3.0L I-6 Diesel Turbocharged engine with 277 hp and 460 lb-ft of torque
- 4WD with Hill Descent Control for confident off-road capability
- Technology Package including HD Surround Vision, Rear Camera Mirror, and Bed View Camera
- 8" Digital Driver Information Center with Multicolor 15" Head-Up Display
- Driver Alert Package II with Forward Collision Alert, Lane Keep Assist, Automatic Emergency Braking, and Adaptive Cruise Control
- Premium Bose 7-Speaker Sound System with Navigation and SiriusXM 360L
- Heated and Ventilated Leather Seats with power adjustments and lumbar support
- Power Sunroof with automatic operation
- 20" Machined Aluminum Wheels with Carbon Grey Metallic Accents
- Integrated Trailer Brake Controller and ProGrade Trailering System
- Remote Vehicle Starter and Keyless Open & Start
- Wireless Charging and multiple power outlets throughout the cabin
The AT4 trim combines premium comfort features with serious truck capability. The diesel engine provides the torque needed for towing while maintaining respectable fuel economy at 22 city and 26 highway MPG. The cabin reflects attention to detail with leather appointments, heated and cooled seating, and a comprehensive technology suite that keeps you connected and informed.
Safety technology is comprehensive with automatic emergency braking, adaptive cruise control, lane departure warning, and surround vision cameras that provide visibility from multiple angles. The driver alert package includes features designed to help prevent accidents and keep your passengers protected.
The AT4 Value Package delivers genuine value with its combination of appearance upgrades, performance tires, and advanced driver assistance systems. Premium wheels and an aggressive exterior design communicate capability while the cabin comfort rivals luxury vehicles in its class.
Whether your needs involve weekend adventures or daily work duties, this Sierra 1500 AT4 delivers a well-rounded truck experience. Contact us today to schedule a test drive and see how this truck performs on the road.
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Shottenkirk Automotive
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Shottenkirk Automotive Group Puts Customers First With Family Approach to Business.
Acquiring a new car is not just a significant financial commitment but also an adventure filled with excitement. At Shottenkirk Automotive, we understand the mixed feelings of anticipation and anxiety that accompany the journey to owning a new vehicle. That's why our team, comprised of warm and seasoned automotive experts, is dedicated to making your car-buying journey as smooth and enjoyable as possible. We stand by the principle of family, recognizing the profound importance of nurturing and supporting one another. This ethos extends to our approach towards our customers, ensuring you feel supported and guided every step of the way in finding a vehicle that seamlessly aligns with your lifestyle and financial plan. Join us at Shottenkirk Automotive, where we transform the process of purchasing your next vehicle into an experience marked by ease, confidence, and joy.
Vehicle Features
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Interior
- Ventilated driver and front passenger seats
- Heated steering wheel
- Heated driver and front passenger seats
- Leather front seat upholstery
- Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
- Dual-zone front climate control
- Automatic climate control
- Leather steering wheel
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Vinyl rear seat upholstery
- Rear console climate control ducts
- Bucket front seats
- Driver seat with 8-way directional controls
- Front seat center armrest
- Front passenger seat with 8-way directional controls
- Driver seat with 2-way power lumbar
- Front passenger seat with 2-way power lumbar
- Split-bench rear seat
- Fold-up rear seat cushion
- 60-40 folding rear seats
- Rear seat center armrest
- Seating capacity: 5
- Deep tinted windows
- Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
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Exterior
- Hitch Guidance vehicle to trailer hitching assist
- GMC ProGrade Trailering System trailer light test
- GMC ProGrade Trailering System trailer light malfunction warning
- GMC ProGrade Trailering System trailer theft alarm
- Trailer brake controller
- Trailer Sway Control (TSC) trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Trailer hitch light
- 18 x 8.5-inch front and rear machined w/painted accents aluminum wheels
- P265/65SR18 AT BSW front and rear tires
- Trailer wiring harness
- Class IV tow rating
- Trailer hitch
- 2 underbody skid plates
- Spray-in pickup bed liner
- Pickup bed extender
- Pickup bed-rail protectors
- Full-size spare tire with steel wheel
- Crank-down spare tire
- 2 front tow hooks
- LED in-box lighting
- 4 doors
- Standard style pickup box
- Galvanized steel/aluminum body panels with side impact beams
- Body-colored front bumper
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Mechanical
- AutoTrac part and full-time 4WD
- Auto stop-start engine
- 10-speed automatic
- Tow/Haul Mode selectable mode transmission
- Sequential shift control
- Automatic
- Four-wheel drive
- Off-road ride suspension
- Speed sensitive power steering
- Lock-up transmission
- Front mounted engine
- Longitudinal mounted engine
- Aluminum engine block
- Aluminum cylinder head
- Overdrive transmission
- Powertrain type: ICE
- All-speed ABS and driveline traction control
- Electronic transfer case shift
- Independent front suspension
- Short and long arm front suspension
- Front anti-roll bar
- Front coil springs
- Rancho shock absorbers
- Rigid axle rear suspension
- Rear leaf springs
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Safety
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Brake assist system
- Teen Driver restricted driving mode/alerts
- Immobilizer
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill Start Assist (HSA)
- LED daytime running lights
- LED brake lights
- LED front fog lights
- Manual rear child safety door locks
- 6 airbags
- Driver front impact airbag
- Seat mounted side impact driver airbag
- Curtain first and second-row overhead airbags
- Passenger front impact airbag
- Seat mounted side impact front passenger airbag
- Airbag occupancy sensor
- Reflector headlights
- LED low and high beam headlights
- Auto on/off headlight control
- Delay-off headlights
- Remote activated perimeter approach lighting
- 4-wheel disc brakes
- 4-wheel antilock (ABS) brakes
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Entertainment
- Primary monitor touchscreen
- Bluetooth wireless audio streaming
- Premium GMC Infotainment System external memory control
- Internet radio capability
- GMC Infotainment System voice activated audio controls
- AM/FM/digital/SiriusXM with 360Lsatellite
- 2 total number of 1st row displays
- 8 inch primary display
- Standard grade speakers
- 6 speakers
- Seek scan
- Radio data system (RDS)
- Auxiliary input jack
- 3 month satellite trial subscription
- Fixed audio antenna
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Disclaimers
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Shottenkirk.com is an inventory search website that displays new and pre-owned vehicles available for sale by independently operated Shottenkirk dealerships nationwide. Vehicle pricing, availability, incentives, dealer-installed products, documentary fees, taxes, title, license fees, and other charges are determined by the individual selling dealership and may vary by location. On the selling dealership's website, you can review that dealership's complete Vehicle Detail Page (VDP), including all applicable pricing disclosures, dealer fees, optional products or services, financing qualifications, and other required information.
Advertised prices exclude applicable government taxes, title and registration fees, finance charges, and any other fees required by law. Dealer documentary fees, dealer-installed products, accessories, and optional protection products vary by dealership and will be itemized by the selling dealership before purchase.
While every reasonable effort is made to ensure the accuracy of vehicle information, pricing, equipment, incentives, mileage, photographs, and availability, errors may occur. Please contact the selling dealership directly to verify vehicle availability, factory equipment, installed options, pricing details, and all applicable disclosures before visiting the dealership or completing your purchase.
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