Vehicle Summary
Mileage
Miles
MPG FUEL ECONOMY
CITY
HWY
AVG
Performance
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Torque
Vehicle Description
Call us today to schedule a test drive at 414.228.6200.
Brand New Tires, Harness the power and efficiency of the Duramax® diesel with this 2021 GMC Sierra 1500 AT4 Crew Cab Short Box 4WD finished in Onyx Black with a Black interior. Powered by the highly sought-after Duramax® 3.0L Turbo-Diesel I6 paired with a 10-speed automatic transmission, this Sierra delivers exceptional torque, impressive fuel economy, and confident towing capability without sacrificing premium comfort. Standout features include the AT4 Premium Package, Technology Package, Driver Alert Package I, Premium GMC Infotainment System with Navigation, 15-inch Multi-Color Head-Up Display, HD Surround Vision, Rear Camera Mirror, Power Sunroof, Bose® Premium Sound System, Wireless Apple CarPlay® & Android AutoTM, Wireless Charging, Heated and Ventilated Front Seats, Heated Rear Outboard Seats, MultiPro Tailgate, Off-Road Suspension with Rancho® Monotube Shocks, 2-Speed Transfer Case, Auto-Locking Rear Differential, and an Integrated Trailer Brake Controller. Whether you're towing a camper, hauling equipment to the jobsite, or exploring off the beaten path, this 2021 GMC Sierra 1500 AT4 Duramax delivers the premium capability, advanced technology, and legendary diesel performance that make it one of the most desirable full-size trucks on the road. Visit Umansky Chevrolet at 1500 W Silver Spring Dr, Milwaukee, WI 53209, browse our inventory at www.umanskychevrolet.com, or call (414) 228-6200 today to schedule your test drive., 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.
Priced below KBB Fair Purchase Price! Onyx Black 2021 GMC Sierra 1500 4D Crew Cab AT4 4WD 10-Speed Automatic 3.0L I6 22/26 City/Highway MPG The large and ever changing selection of pre-owned vehicles here at Umansky Chevrolet of Milwaukee North are each carefully, and rigorously inspected to ensure that you are getting the very best in the marketplace today. When it comes to quality and performance, we are sure to be on the top of anyone's pre-owned list! Be sure to check out our inventory of used and certified pre-owned vehicles online, or visit us at 1500 W Silver Spring Drive for a closer look! www.umanskychevrolet.com.
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 and metal-look 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
- 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
- Body-colored front bumper
- Body-colored rear bumper
- Black fender flares
- Black side window trim
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Mechanical
- AutoTrac part and full-time 4WD
- Auto stop-start engine
- 10-speed automatic
- Tow/Haul Mode selectable mode transmission
- Transmission electronic control
- 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
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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
- 2 total number of 1st row displays
- 8 inch primary display
- Seek scan
- Radio data system (RDS)
- Auxiliary input jack
- 3 month satellite trial subscription
- Fixed audio antenna
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Crash Safety Ratings
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OVERALL
4 STAR
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FRONT
4 STAR
SIDE
5 STAR
ROLLOVER
4 STAR
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Factory Warranty
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Powertrain warranty
60 month/100,000 miles (FLT)
*Confirm any warranty information with dealer before purchase.Corrosion perforation warranty
72 month/100,000 miles
*Confirm any warranty information with dealer before purchase.Roadside warranty
60 month/100,000 miles (FLT)
*Confirm any warranty information with dealer before purchase.
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Disclaimers
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Prices exclude tax, title, license, and dealer service fee. A dealer service fee is charged by the dealer for the preparation, handling, and processing of documents related to the sale or lease of a vehicle and may include dealer profit. Dealer service fees vary by location. All prices, specifications, and availability are subject to change without notice. Vehicles are subject to prior sale. Please contact the dealership for full details.
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