
2020 GMC Sierra 1500
Mileage: 110,178 · St Louis, MO
$1,689.21 Above market
2020 GMC Sierra 1500 SLT Crew Cab 4WD
St Louis, MO
$33,775
Dealer rating
Request information
Features
Mileage
110,178
Drivetrain
Four-Wheel Drive
Exterior color
Gray (Dark Sky Metallic)
Interior color
Dark Walnut/Slate Leather
MPG
19 MPG
Engine
355 hp 5.3L V8
Fuel type
Gasoline
Transmission
10-Speed Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2020
- Trim:SLT
- Body type:Pickup Truck
- Exterior color:Gray (Dark Sky Metallic)
- Interior color:Dark Walnut/Slate Leather
- Mileage:110,178 mi
- Condition:Used
- VIN:1GTU9DED4LZ246995
- Stock number:F2514
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:19 MPG
- City gas mileage:16 MPG
- Highway gas mileage:22 MPG
- Fuel type:Gasoline
Performance
- Transmission:10-Speed Automatic
- Drivetrain:Four-Wheel Drive
- Engine:355 hp 5.3L V8
- Horsepower:355 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
- ABS Brakes
- Backup Camera
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
- Alloy Wheels
- Android Auto
- Bluetooth
- CarPlay
- Convenience Package
- Heated Seats
- Leather Seats
- Navigation System
- Off Road Package
- Preferred Package
- Premium Package
- Remote Start
- SLT Package
- Tow Package
- Trailer Package
History
Clean title
No issues reported.
1 accident reported
No damage reported.
1 previous owner
Vehicle has one previous owner.
Pricing

Price decreased
4 days at this dealership
Dealer

Dealer reviews
Dealer's description
Vehicle Details2020 GMC Sierra 1500 SLT 4WD - a rugged and refined full-size pickup equipped with a robust 5.3L V8 gasoline engine, now available in St. Louis, MO. This GMC Sierra blends capability with comfort, offering confidence on tough jobs and a refined cabin for daily driving. Exterior HID headlamps provide bright, reliable illumination, while the four-wheel-drive system enhances traction and control across varied road conditions.Inside, automatic climate control keeps the cabin comfortable without constant adjustments, and steering wheel audio controls put sound management at your fingertips. The premium BOSE stereo delivers crisp, immersive audio that complements Apple CarPlay integration for seamless smartphone connectivity, navigation, and hands-free calling. The SLT trim adds upscale touches and thoughtful amenities, creating a well-equipped environment for drivers and passengers alike.Safety and convenience features are integrated to support everyday use and long hauls, and the spacious bed and towing capability make this GMC Sierra a practical partner for work or recreation. Whether hauling gear, commuting, or exploring Missouri roads, this 2020 GMC Sierra 1500 SLT offers a compelling mix of power, technology, and comfort. Located in St. Louis, MO, this truck is ready for immediate viewing and test drives. Contact us to arrange an appointment and experience the capability and refinement of this GMC Sierra in person.EquipmentThis model comes equipped with Android Auto for seamless smartphone integration on the road. This model offers Apple CarPlay for seamless connectivity. An off-road package is installed on this 2020 GMC Sierra 1500 so you are ready for your four-wheeling best. This vehicle is a certified CARFAX 1-owner. Never get into a cold vehicle again with the remote start feature on the GMC Sierra. The installed navigation system will keep you on the right path. Keep your hands warm all winter with a heated steering wheel in the vehicle . This GMC Sierra features steering wheel audio controls. See what's behind you with the back up camera on this GMC Sierra. This unit keeps you comfortable with Auto Climate. This unit features a high end BOSE stereo system. The leather seats in this vehicle are a must for buyers looking for comfort, durability, and style. This 1/2 ton pickup features a hands-free Bluetooth® phone system.PackagesSLT Convenience Package: Ventilated Driver and Front Passenger Seats; Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; 2 USB Ports (1st Row); Floor-Mounted Center Console; Front Bucket Seats; 2 USB Ports; Universal Home Remote. X31 Off-Road Package: 2-Speed Transfer Case; Hill Descent Control; Off-Road Suspension; Dual Exhaust with Premium Tips; Skid Plates; High-Capacity Air Filter; X31 Hard Badge. SLT Premium Package: 20 X 9 Polished Aluminum Wheels; Chrome Wheel to Wheel Assist Steps. Preferred Equipment Group 4SA: LED Cargo Area Lighting; Hitch Guidance; Remote Vehicle Starter System; Electric Rear-Window Defogger; 5.3L EcoTec3 V8 Engine; Theft Deterrent System (unauthorized Entry); Chrome Grille; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Compass; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; Power Rear Windows with Express Down; HD Radio; Integrated Trailer Brake Controller; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; Heavy-Duty Rear Locking Differential; Power Door Locks. SLT Preferred Package: Premium Bose 7-Speaker Sound System; Wireless Charging; Premium GMC Infotainment System Radio with Navigation. 20 X 9 Polished Aluminum Wheels. Chrome Wheel to Wheel Assist Steps. Dark Sky Metallic. 275/60R20SL AT BW Tires. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**Additional Information*A documentation fee of $620.79 applies to vehicle purchases to cover administrative processing. This fee is already included in the price or clearly broken down in the price stack. Please see dealer for details.
Additional Information
SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; 2 USB Ports (1st Row); Floor-Mounted Center Console; Front Bucket Seats; 2 USB Ports; Universal Home Remote,X31 Off-Road Package: 2-Speed Transfer Case; Hill Descent Control; Off-Road Suspension; Dual Exhaust with Premium Tips; Skid Plates; High-Capacity Air Filter; X31 Hard Badge,SLT Premium Package: 20 X 9 Polished Aluminum Wheels; Chrome Wheel to Wheel Assist Steps,Preferred Equipment Group 4SA: LED Cargo Area Lighting; Hitch Guidance; Remote Vehicle Starter System; Electric Rear-Window Defogger; 5.3L EcoTec3 V8 Engine; Theft Deterrent System (unauthorized Entry); Chrome Grille; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Compass; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; Power Rear Windows with Express Down; HD Radio; Integrated Trailer Brake Controller; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; Heavy-Duty Rear Locking Differential; Power Door Locks,SLT Preferred Package: Premium Bose 7-Speaker Sound System; Wireless Charging; Premium GMC Infotainment System Radio with Navigation,20 X 9 Polished Aluminum Wheels,Chrome Wheel to Wheel Assist Steps,Dark Sky Metallic,275/60R20SL AT BW Tires,Apple CarPlay/Android Auto smart device mirroring,4G LTE Wi-Fi Hotspot capable mobile hotspot internet access,Hitch View rear mounted camera,Brake assist system,Cruise control with steering wheel mounted controls,Ventilated driver and front passenger seats,Integrated navigation system,Keyfob remote start,Heated steering wheel,Heated driver and front passenger seats,Heated rear seats,Leather front seat upholstery,Primary monitor touchscreen,Driver seat power reclining,lumbar support,cushion tilt,fore/aft control and height adjustable control,AutoTrac part and full-time 4WD,EcoTec3 5.3L V-8 gasoline direct injection,variable valve control,regular unleaded,engine with cylinder deactivation and 355HP,EcoTec3 5.3L V-8,Front wireless smart device charging,Teen Driver restricted driving mode/alerts,Smart key with hands-free access and push button start,Push-button,Bluetooth® wireless audio streaming,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,Dual-zone front climate control,Immobilizer,Bose speakers,Bluetooth® handsfree wireless device connectivity,Trailer brake controller,Trailer Sway Control (TSC) trailer sway control,Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only,Premium GMC Infotainment System external memory control,Pandora internet radio capability,StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll,Hill Descent Control (HDC),Hill Start Assist (HSA),Automatic climate control,Rear seat check warning,1 exterior 120V AC power outlet,LED daytime running lights,LED brake lights,LED front fog lights,Leather and metal-look steering wheel,EZ Lift,EZ Lower,Integrated tailgate step,Trailer hitch light,Manual rear child safety door locks,ProGrade Trailering Pkg.,W/out Driver Alert 1 Pkg.,W/out Driver Alert 2 Pkg.,X31 Off-Road Pkg.,Aluminum/Alloy Wheels,Bose Premium Stereo,Heated Exterior Mirrors,Navigation System,Power Adjustable Mirrors,Power Door Locks,Power Windows,Rear Parking Sensors,Univ Garage Door Opener,V8; EcoTec3; DFM; 5.3 Liter,Automatic; 10-Spd w/Overdrive,4WD,Hill Start Assist Control,Traction Control,StabiliTrak,ABS (4-Wheel),Theft Deterrent System,Keyless Entry,Keyless Start,Air Conditioning,Cruise Control,Power Tailgate Release,Power Steering,Tilt & Telescoping Wheel,AM/FM/HD Radio,SiriusXM Satellite,Bluetooth® Wireless,OnStar,Premium GMC Infotainment System,Backup Camera,Dual Air Bags,Side Air Bags,F&R Head Curtain Air Bags,Heated Seats,Dual Power Seats,Leather,HID Headlamps,Daytime Running Lights,LED Headlamps,Fog Lights,Towing Pkg,Alloy Wheels,SLT Premium Package,SLT Preferred Package,X31 Off-Road Package,10-Speed Automatic Transmission,170 Amp Alternator,2-Speed Transfer Case,5.3L EcoTec3 V8 Engine,Auxiliary External Transmission Oil Cooler,Preferred Equipment Group 4SA,SLT Convenience Package,Single Speed Transfer Case,Fixed Running Boards,X31 Off-Road Pkg,20-Inch Wheels
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