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Travers GMT Auto Sales

225 N HWY 67, Florissant, MO 63031
4.2
4.2 out of 5 stars
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Used 2020 GMC Sierra 1500 SLT

108,422 miles
For Sale:$35,995
Estimated payment:$816/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score
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  • Truck
  • Pickup
  • Crew Cab
  • Extended Front Legroom
  • Condition
    Used
  • Mileage
    108,422miles
  • Aggregate Ratings
    3.4
    3.4 out of 5 stars
  • Generation
    4(2019 - 2026)
  • Trim
    SLT
  • Drivetrain
    4X4
  • Transmission
    10-Speed Shiftable Automatic
  • Exterior Color
    Onyx Black (Black)Factory Paint Code:GBA
  • Interior Color
    Jet Black (Black)Factory Paint Code:H1Y
  • Size Segment
    1/2 Ton
  • Doors
    4
  • Max Seating
    6
  • Max Towing Capacity
    9,200lbs.
  • Weight Class
    6,000-10,000 lbs. (2)
  • NHTSA Safety Ratings
    4
    4 out of 5 stars
  • Final Assembly Point
    Silao, Mexico
  • VIN
    3GTU9DELXLG247558

Engine

8 Cylinder Engine

Message from the seller

This 2020 GMC Sierra 1500 SLT, comes in Onyx Black exterior with Jet Black interior with 108,422 miles and is Stock Number G17597X.WHY THIS VEHICLE? Travers Automotive and RV Group has been in business for 29 years and specializes in low mileage late model vehicles! With hundreds of vehicles in stock across our 4 dealerships we have everything from Cars, Trucks, SUV's, Jeep, Van, and Work Vehicles! We carry ALL BRANDS, and we have the best lenders and rates available! If credit is a problem, we have over 30 lenders that work with us to make sure all our customers can leave with the car they dream of!Important Package InformationSLT Convenience PackagePower Sliding Rear Window with Rear DefoggerFront Bucket SeatsFloor-Mounted Center ConsoleHeated 2nd Row Outboard SeatsVentilated Driver and Front Passenger Seats2 USB Ports2 USB Ports (1st Row)Universal Home RemoteDriver Alert Package IPerimeter LightingUltrasonic Front and Rear Park AssistRear Cross Traffic AlertLane Change Alert with Side Blind Zone AlertDriver Alert Package IISafety Alert SeatAdaptive Cruise Control - CameraIntelliBeam Automatic High Beam On/offFollowing Distance IndicatorForward Collision AlertLane Keep Assist with Lane Departure WarningAutomatic Emergency BrakingFront Pedestrian BrakingMax Trailering Package ($850 value)7,300 lbs (3,311 Kgs) GVWR3.42 Rear Axle Ratio220 Amp AlternatorEnhanced Cooling RadiatorIncreased RGAWRHeavier Duty Rear SpringsSLT Preferred PackagePremium GMC Infotainment System Radio with NavigationWireless ChargingPremium Bose 7-Speaker Sound SystemSLT Premium Plus Package ($6,160 value)Chrome Wheel to Wheel Assist StepsSpray-On Pickup Bed Liner with GMC Logo20'' X 9'' Polished Aluminum WheelsPreferred Equipment Group 4SAGMC Connected Access CapablePower Front Passenger Windows with Express Up/downPower Rear Windows with Express DownDeep-Tinted GlassKeyless Open and StartPower Door LocksPower Front Windows with Driver Express Up/downRear Wheelhouse LinersColor-Keyed Carpeting Floor CoveringRemote Vehicle Starter SystemElectric Rear-Window DefoggerCompassHitch GuidanceHeavy-Duty Rear Locking DifferentialChrome GrilleIntegrated Trailer Brake ControllerHeated Driver and Front Outboard Passenger Seating120-Volt Instrument Panel Power OutletAuxiliary External Transmission Oil Cooler12-Volt Rear Auxiliary Power Outlet170 Amp AlternatorElectrical Lock Control Steering ColumnManual Tilt-Wheel and Telescoping Steering ColumnSingle Speed Transfer CaseProGrade Trailering SystemHD RadioOnStar and GMC Connected Services CapableLED Cargo Area LightingSteering Wheel Audio ControlsRear Dual USB Charging-Only PortsTheft Deterrent System (unauthorized Entry)Front Frame-Mounted Black Recovery Hooks4G LTE Wi-Fi Hotspot CapableTrailering Package<

2020 GMC Sierra 1500: A Capable and Refined Pickup Truck

The 2020 GMC Sierra 1500 stands as a formidable contender in the full-size pickup truck segment, blending robust capability with a more premium and refined experience compared to some of its rivals. Designed for those who need a workhorse for tough jobs but also appreciate creature comforts and advanced technology, the Sierra 1500 offers a compelling package for a wide range of truck buyers.

Highlights

  • Engine Options for Every Need: The 2020 Sierra 1500 provides a diverse powertrain lineup to suit various demands.
    • 2.7L Turbocharged I4: This engine offers a good balance of power and fuel efficiency, making it a solid choice for everyday driving and lighter towing duties.
    • 5.3L V8: A classic and proven option, the 5.3L V8 delivers ample power for most tasks, offering a satisfying rumble and strong towing capability.
    • 6.2L V8: For those who demand serious performance and towing prowess, the 6.2L V8 is the powerhouse, providing exhilarating acceleration and class-leading towing capacities.
    • 3.0L Duramax Turbo-Diesel: This diesel engine offers exceptional fuel economy and torque, making it ideal for long-haul towing and maximizing range.
  • Advanced Safety Features: GMC equips the 2020 Sierra 1500 with a suite of active safety features designed to enhance awareness and prevent accidents.
    • Forward Collision Alert: This system warns drivers of potential frontal collisions, allowing for quicker reactions.
    • Automatic Emergency Braking: When a frontal collision is imminent, this feature can automatically apply the brakes to mitigate or avoid the impact.
    • Lane Keep Assist with Lane Departure Warning: This system helps keep the truck centered in its lane by providing steering assistance and warning the driver if they drift out of their lane without signaling.
    • Blind Spot Monitoring: This feature alerts the driver to vehicles in their blind spots, crucial for safe lane changes.
    • Rear Cross Traffic Alert: When backing up, this system detects approaching vehicles from the sides, alerting the driver to potential hazards.
  • Trim Levels: The 2020 Sierra 1500 is available in several well-defined trim levels, each offering a distinct blend of features and luxury.
    • Sierra: The entry-level trim, offering essential truck functionality and capability.
    • SLE: Steps up with more comfort and convenience features, often including a larger infotainment screen and upgraded interior materials.
    • Elevation: Often focuses on styling enhancements with unique wheels and appearance packages, while maintaining a strong feature set.
    • SLT: Represents a significant step up in luxury and technology, often including premium seating, advanced infotainment, and more driver-assistance features.
    • AT4: The off-road oriented trim, featuring enhanced suspension, all-terrain tires, skid plates, and specialized off-road technology for tackling challenging terrain.
    • Denali: The pinnacle of luxury and refinement, offering the most premium materials, advanced comfort features, and the most powerful engine options.
  • Multi-Pro Tailgate: A standout feature for the 2020 Sierra 1500, the available Multi-Pro Tailgate offers six unique configurations for improved cargo access, loading, and even acts as a workstation.

What to Expect

Ownership of a 2020 GMC Sierra 1500 typically involves a comfortable and capable driving experience, whether you're navigating city streets, cruising on the highway, or tackling demanding work tasks. The cabin is generally quiet and well-appointed, especially in the higher trim levels, offering a refined environment for long journeys. The truck's ride quality is often praised for its smoothness, even when unloaded.

Maintenance for a Sierra 1500 will align with that of other full-size pickup trucks. Routine oil changes, tire rotations, fluid checks, and filter replacements will be standard. The frequency of these services will depend on driving habits and the specific engine and transmission chosen. The diesel engine, while offering excellent fuel economy, may have slightly different maintenance requirements and potentially higher service costs for specialized components. Access to qualified service centers for GMC vehicles is generally good across the country.

Insurance costs for a 2020 GMC Sierra 1500 will vary significantly based on individual factors such as driving record, age, location, chosen trim level, and chosen coverage options. Trucks, especially those with higher engine displacements and more advanced safety features, can sometimes carry higher insurance premiums compared to sedans. Comprehensive and collision coverage are often recommended for vehicles of this price point and capability.

Potential Considerations

While the 2020 Sierra 1500 excels in many areas, there are a few aspects buyers should be aware of.

  • Interior Design and Material Consistency: While higher trims offer a premium feel, some reviews have noted that the interior design and material choices, particularly in the lower and mid-level trims, can be a bit less cohesive or as upscale as some direct competitors.
  • Infotainment System Responsiveness: While the infotainment system is generally functional, some users have reported occasional lags or less intuitive operation compared to the most advanced systems on the market.
  • Fuel Economy (for non-diesel engines): While the available engines offer varying levels of efficiency, the V8 options, especially the 6.2L, will naturally consume more fuel, which is a consideration for buyers prioritizing maximum MPG in a gasoline-powered truck.
  • Curb Weight and Maneuverability: As a full-size truck, the Sierra 1500 is a substantial vehicle. While it handles well for its class, maneuvering in tight parking lots or urban environments can require more attention and driver skill.

Overall Summary

The 2020 GMC Sierra 1500 is a strong and versatile full-size pickup truck that successfully blends capability with a more refined ownership experience. With its diverse engine options, advanced safety features, and innovative touches like the Multi-Pro Tailgate, it caters to a broad spectrum of needs. Whether you're looking for a reliable work partner or a comfortable daily driver with towing and hauling prowess, the Sierra 1500 delivers a compelling proposition in the competitive truck market.

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Listed on April 3, 2026 (25 days ago)
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Cruz™ Disclaimer: Vehicle details shown on this site are provided by sellers or third parties. Cruz™ does not independently verify this information and is not liable for its accuracy. All services and content are offered without any warranty, either expressed or implied. Learn more here.MPG & Max Range: Fuel economy estimates are provided by the EPA and are intended for comparison purposes only. Your actual mileage will vary depending on driving conditions, vehicle condition, and other factors.Price: Prices shown may not include taxes, fees, or other charges. Prices and availability are subject to change without notice. Contact the seller for the most current pricing information.Options & Features: Installed options may not be shown. Contact the seller for more information about available features and options.