
2020 GMC Sierra 1500
Mileage: 71,848 · McKees Rocks, PA
$1,964 Below market
2020 GMC Sierra 1500 AT4 Crew Cab 4WD
McKees Rocks, PA
$35,387
Dealer rating
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Features
Mileage
71,848
Drivetrain
Four-Wheel Drive
Exterior color
Black
Interior color
Jet Black
MPG
24 MPG
Engine
277 hp 3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
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Overview
- Make:GMC
- Model:Sierra 1500
- Year:2020
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Black
- Interior color:Jet Black
- Mileage:71,848 mi
- Condition:Used
- VIN:1GTU9EET5LZ339389
- Stock number:RP2541
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:24 MPG
- City gas mileage:22 MPG
- Highway gas mileage:26 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:277 hp 3L I6 Diesel
- Horsepower:277 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
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History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
1 previous owner
Vehicle has one previous owner.
Pricing

Price decreased
43 days at this dealership

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Dealer

Dealer reviews
Dealer's description
This 2020 GMC Sierra 1500 AT4 is ready to take on any challenge you encounter, whether on the road or off the beaten path. With its commanding presence and proven capability, this truck delivers the performance and features you need for work and adventure. - Premium GMC Infotainment System with multi-touch control - SiriusXM 360L satellite radio - Apple CarPlay and Android Auto compatibility - 10-way power driver and passenger seats with lumbar support - Heated and ventilated front seats - Heated rear seats - Off-road suspension with hill descent control - Heavy-duty rear locking differential - ProGrade Trailering System with integrated trailer brake controller - 4-wheel disc brakes with ABS - HD rear vision camera with hitch guidance - Spray-on pickup bed liner with AT4 logo - All-weather floor liners with AT4 logo - Remote vehicle starter system - 4G LTE Wi-Fi hotspot capable This Sierra 1500 AT4 comes equipped with a 3.0L I6 engine paired with a 10-speed automatic transmission and 4WD, delivering 22 mpg city and 26 mpg highway. The purposeful design includes 18-inch machined aluminum wheels, body-color bumpers, and high gloss black mirror caps that combine rugged capability with refined styling. The cabin welcomes you with perforated leather-appointed front seats and a floor-mounted center console that puts controls within easy reach. Automatic temperature control with dual front zones and rear window defroster ensure comfort regardless of weather. The 4.2-inch color display driver information center provides trip data and vehicle diagnostics at a glance. Safety and convenience features include dual front and side impact airbags, electronic stability control with traction control, and an occupant sensing system. Power windows, power door locks, and remote keyless entry provide everyday ease. Heated door mirrors, fully automatic headlights, and front fog lights enhance visibility in all conditions. The trailering package makes hauling straightforward with the integrated trailer brake controller, hitch guidance with hitch view, and in-vehicle trailering app. Recovery hooks are readily available when you need them. The auxiliary external transmission oil cooler and 170-amp alternator support demanding tasks. This Sierra 1500 AT4 is a truck built to work hard and serve you well. Contact us today to schedule your visit and discover how this capable machine can meet your needs.
Additional Information
Trailering Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,HD Radio,Premium audio system: GMC Infotainment System,Radio data system,Radio: Premium GMC Infotainment Sys w/Multi-Touch,SiriusXM w/360L,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,12-Volt Rear Auxiliary Power Outlet,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel Power Outlet,Driver Memory,Memory seat,Power driver seat,Power Front Passenger Windows w/Express Up/Down,Power Front Windows w/Driver Express Up/Down,Power Rear Windows w/Express Down,Power steering,Power windows,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Electrical Lock Control Steering Column,Manual Tilt-Wheel & Telescoping Steering Column,Off-Road Suspension,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Front anti-roll bar,Front wheel independent suspension,Keyless Open & Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Door Locks,Brake assist,Electronic Stability Control,Hill Descent Control,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Theft Deterrent System (Unauthorized Entry),Speed control,Heavy-Duty Rear Locking Differential,170 Amp Alternator,Auxiliary External Transmission Oil Cooler,Auto-dimming door mirrors,Body-Color Surround Grille,Bumpers: body-color,Heated door mirrors,High Gloss Black Mirror Caps,High-Capacity Air Filter,LED Cargo Area Lighting,Power door mirrors,ProGrade Trailering System,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Bed Liner w/AT4 Logo,2 USB Ports,2 USB Ports (1st Row),4.2" Diagonal Color Display Driver Info Center,4G LTE Wi-Fi Hotspot Capable,All-Weather Floor Liners w/AT4 Logo (LPO),Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Color-Keyed Carpeting Floor Covering,Compass,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Front reading lights,GMC Connected Access Capable,HD Rear Vision Camera,Heated steering wheel,Illuminated entry,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Dual USB Charging-Only Ports,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Voltmeter,10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,Front Bucket Seats,Front Center Armrest,Heated 2nd Row Outboard Seats,Heated Driver & Front Outboard Passenger Seating,Heated front seats,Heated rear seats,Perforated Leather-Appointed Front Seat Trim,Power passenger seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Ventilated front seats,Passenger door bin,Hitch Guidance,Hitch Guidance w/Hitch View,In-Vehicle Trailering App,Integrated Trailer Brake Controller,Red Recovery Hooks,18" x 8.5" Machined Aluminum Wheels,Alloy wheels,Deep-Tinted Glass,Variably intermittent wipers,3.23 Rear Axle Ratio
Dealer's disclaimer
Diehl Automotive utilizes a system that generates market value pricing automatically for new and pre-owned vehicles and may cause errors, inaccuracies, or omissions. Some aftermarket additions or accessories may not be displayed properly. For accuracy, please contact the dealer for real-time, accurate pricing. A documentation fee of $490 for vehicles in Pennsylvania, and a documentation fee of $398 in Ohio is included in the pricing. Tax, title, and tags are not included and must be paid by the purchaser. Some prices may include manufacturer-to-dealer offers that are not compatible with manufacturer special finance programs and/or lease offers. While great effort is made to ensure the accuracy of the information on this site, errors do occur, so please verify information with a customer service representative.
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