
2020 GMC Sierra 1500
Mileage: 84,128 · Walla Walla, WA
$1,752 Above market
2020 GMC Sierra 1500 Denali Crew Cab 4WD
Walla Walla, WA
$39,799
$1,752 above market
Dealer rating
Request information
Features
Mileage
84,128
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Jet Black
MPG
17 MPG
Engine
420 hp 6.2L V8
Fuel type
Gasoline
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2020
- Trim:Denali
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Jet Black
- Mileage:84,128 mi
- Condition:Used
- VIN:3GTU9FEL3LG391545
- Stock number:391545PW
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:17 MPG
- City gas mileage:15 MPG
- Highway gas mileage:20 MPG
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:420 hp 6.2L V8
- Horsepower:420 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- 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
- Heated Seats
- Leather Seats
- Navigation System
- Remote Start
- Sunroof/Moonroof
- Technology Package
- Tow Package
- Ultimate Package
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
1 previous owner
Vehicle has one previous owner.
Pricing
$39,799
$38,047
Avg. market price (IMV)
This car is $1,752 above market price. We compared this car with similar 2020 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
- Selling slowlyOn the market longer than average. There may be flexibility on price.
- Price decreasedPrice went down by $5,200.
Dealer

Dealer reviews
Dealer's description
Summary: DENALI ULTIMATE PACKAGE!!! *4WD* *Navigation System* *Heated Power Leather Seats w/Memory* *Heated Rear Seats* *Heated Steering Wheel* *Heated Power Mirrors w/Memory* *Rearview Parking Camera w/Front & Rear Parking Assist Sensors* *Adaptive Cruise Control* *Automatic Emergency Braking* *Lane Keep Assist w/Lane Departure Warning* *Safety Alert Seat* *Rear Cross Traffic Alert w/Auto Braking* *Blind-Spot Monitoring System* *Remote Vehicle Start* *Engine Block Heater* *Power Sunroof* *Power Rear Sliding Window* *Bed Liner* *Tonneau Cover* *Power Retractable Running Boards* *Fog Lights* *Deep Tinted Windows* *BOSE 9 Speaker Premium Audio System* *Hands-Free Bluetooth Connect* *Wireless Charging* *Security System* *Trailer Tow Package w/Hitch Guidance* *Integrated Trailer Brakes* *20" Premium Tire & Wheel Package* AND MUCH MUCH MORE!!! Vehicle Details: 2020 GMC Sierra 1500 Denali 4WD V8 6.2L Gasoline. Located in Walla Walla, WA, this premium pickup delivers power, comfort, and advanced technology at the best price in the area. The CARFAX Clean Report confirms a well-maintained history, giving you confidence in your purchase. Under the hood, the robust 6.2L V8 provides commanding performance for towing and daily driving, paired with full-time 4WD for secure handling in all conditions. The Denali trim brings upscale features like supple leather seats and a heated steering wheel for added comfort on chilly mornings. Stay connected and entertained with Apple CarPlay integration, making navigation and hands-free communication seamless. Safety is enhanced with Lane Keep Assist to help maintain proper lane position on long drives. The cabin balances luxury and practicality with durable materials, ample storage, and supportive seating for long hauls or weekend adventures. This 2020 GMC Sierra 1500 Denali is competitively priced and located in Walla Walla, WA ready for immediate test drives. With its combination of the powerful V8, four-wheel drive capability, clean CARFAX history, and premium amenities, it's an exceptional value for buyers seeking a capable and refined truck. Contact us today to schedule a viewing and secure the best price. Equipment: The GMC Sierra features a high end BOSE stereo system. The GMC Sierra's Lane Departure Warning helps keep you in your lane. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. It has a clean CARFAX vehicle history report. This unit's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Protect this GMC Sierra from unwanted accidents with a cutting edge backup camera system. Apple CarPlay: Seamless smartphone integration for this 1/2 ton pickup - stay connected and entertained on the go! This model features a hands-free Bluetooth phone system. Never get into a cold vehicle again with the remote start feature on the vehicle. The vehicle has auto-adjust speed for safe following. This GMC Sierra is pure luxury with a heated steering wheel. Lane Keep Assist in the GMC Sierra helps maintain safe driving by gently steering to stay within the lane. The installed navigation system will keep you on the right path. Packages: Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control - Camera. Technology Package: HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Denali Ultimate Package: GMC MultiPro Power Steps; Power Sunroof; Wheel Locks (set of 4); 22" X 9" Multi-Dimensional Polished Aluminum Wheels. Preferred Equipment Group 5SA: Chrome Wheel to Wheel Assist Steps; Hitch Guidance; 2 USB Ports (1st Row); Power Sliding Rear Window with Rear Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Signature Denali Grille; High-Capacity Air Filter; Compass; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Chrome Recovery Hooks; Adaptive Ride Control Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with Denali Logo; HD Radio; Premium GMC Infotainment System Radio with Navigation; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Heavy-Duty Rear Locking Differential; Power Door Locks. Power Sunroof. GMC MultiPro Power Steps. Bed View Camera. Onyx Black. Wheel Locks (set of 4). **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
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert,Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control - Camera,Technology Package: HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror,Denali Ultimate Package: GMC MultiPro Power Steps; Power Sunroof; Wheel Locks (set of 4); 22" X 9" Multi-Dimensional Polished Aluminum Wheels,Preferred Equipment Group 5SA: Chrome Wheel to Wheel Assist Steps; Hitch Guidance; 2 USB Ports (1st Row); Power Sliding Rear Window with Rear Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Signature Denali Grille; High-Capacity Air Filter; Compass; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Chrome Recovery Hooks; Adaptive Ride Control Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with Denali Logo; HD Radio; Premium GMC Infotainment System Radio with Navigation; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Heavy-Duty Rear Locking Differential; Power Door Locks,Power Sunroof,GMC MultiPro Power Steps,Bed View Camera,Onyx Black,Wheel Locks (set of 4),Apple CarPlay/Android Auto smart device mirroring,Forward Collision Alert with Automatic Braking,Front Pedestrian Braking,4G LTE Wi-Fi Hotspot capable mobile hotspot internet access,Lane Keep Assist with Lane Departure Warning,Adaptive cruise control,Head-up display,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,Rear Cross-Traffic Alert collision warning,First-row sliding and tilting glass sunroof with express open activation sunshade,Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control,AutoTrac part and full-time 4WD,EcoTec3 6.2L V-8 gasoline direct injection, variable valve control, premium unleaded, engine with cylinder deactivation and 420HP,EcoTec3 6.2L V-8,Front wireless smart device charging,Teen Driver restricted driving mode/alerts,Smart key with hands-free access and push button start,Aerial view camera,Push-button,Video-feed rearview mirror,Bluetooth wireless audio streaming,Hitch Guidance vehicle to trailer hitching assist,Front mounted camera,Right side camera,Pickup box camera,Left side camera,Lane Change Alert with Side Blind Zone Alert blind spot warning,Following Distance Indicator,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,IntelliBeam auto high-beam headlights,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
Dealer's disclaimer
Prices do not include additional government fees and taxes, any finance charges, a negotiable $200 dealer documentary fee, or other state or local fees. All prices, specifications and availability subject to change without notice, subject to dealer approval. Maximum months for loan term is 84 months. Contact dealer for most current information. All vehicles are one in quantity only and are subject to prior sale. MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the âFuel Economyâ portion of the EPAâs website for details, including a MPG recalculation tool).
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