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18444 S MAIN ST, San Luis, AZ 85336
4.2
4.2 out of 5 stars
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Used 2021 GMC Sierra 1500 SLT

91,857 miles
For Sale:$35,900
Estimated payment:$814/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $32,600 and $38,200, while the current price is $35,900.$32,600 - $38,200$35,900

  • Priced at $35,900, this vehicle is within the current market price range of $32,600 to $38,200.

  • It has 91,857 miles, which is close to the median mileage of 89,400.

Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.

View Full Value Report
  • Truck
  • Pickup
  • Crew Cab
  • Extended Front Legroom
  • Vaulted Headroom
  • Condition
    Used
  • Mileage
    91,857miles
  • Aggregate Ratings
    3.6
    3.6 out of 5 stars
  • Generation
    4(2019 - 2026)
  • Trim
    SLT
  • Drivetrain
    4X4
  • Transmission
    10-Speed Shiftable Automatic
  • MPG
    15 city21 highwayMax range: 504 miles
  • Exterior Color
    Summit White (White)Factory Paint Code:GAZ
  • Interior Color
    Jet Black (Black)Factory Paint Code:H1Y
  • Upholstery
    Leather
  • Size Segment
    1/2 Ton
  • Doors
    4
  • Max Seating
    6
  • Max Towing Capacity
    11,700lbs.
  • Weight Class
    6,000-10,000 lbs. (2)
  • Bed Length
    69.9in.
  • Ground Clearance
    8.1inch
  • NHTSA Safety Ratings
    4
    4 out of 5 stars
  • Final Assembly Point
    Silao, Mexico
  • VIN
    3GTU9DED8MG413585
  • Starting MSRP
    $50,800

Engine5.3L V8 Gasoline 355hp

  • Fuel Type:Gasoline
  • Fuel Quality:87
  • Max Horsepower:355 hp @ 5600 rpm
  • Power to Weight Ratio:14.2lbs/hp
  • Max Torque:383 ft.lbf @ 4100 rpm
  • Brand:EcoTec3
  • Displacement:5.3liters
  • Block Type:V
  • Cylinders:8
  • Aspiration:Naturally Aspirated
  • Fuel Induction:Direct Injection
  • Redline:5,800rpm
  • Oil Capacity:7.6liters
  • Cam Type:OHV
  • Stroke:3.62
  • Bore:3.78
  • Valves:16

* Based on opinions and should be considered as general guidance only.

  • Reliability (3)
    3 out of 5 stars
    While generally solid, some owners have reported minor electrical glitches or issues with certain advanced features. Overall, it's considered average for the segment, but not class-leading.
  • Maintenance (3)
    3 out of 5 stars
    Maintenance costs are typical for a full-size truck, with regular oil changes and tire rotations being the primary expenses. Parts can be moderately priced, and specialized repairs might be more costly due to the vehicle's size and complexity.
  • Technology (4)
    4 out of 5 stars
    The infotainment system is user-friendly with a responsive touchscreen and good integration for Apple CarPlay and Android Auto. Available features like the multi-color head-up display and various camera views enhance convenience and safety.
  • Comfort (4)
    4 out of 5 stars
    The interior is spacious and well-appointed, especially in the SLT trim. Seats are comfortable for long journeys, and the cabin remains relatively quiet at highway speeds, contributing to a pleasant experience for both driver and passengers.
  • Dynamics (4)
    4 out of 5 stars
    The 2021 GMC Sierra 1500 SLT offers a surprisingly composed ride for a full-size truck, with responsive steering and adequate power from its available engines. While not a sports car, it handles daily driving and light towing with confidence.

  • Comfort & Seating:

    • Heated Seats
    • Heated Steering Wheel
    • Power Seats

  • Convenience:

    • 115V Power Outlet
    • Automatic Climate Control
    • Remote Start

  • Entertainment:

    • Bluetooth
    • Satellite Radio

  • Exterior:

    • Heated Mirrors
    • Tinted Windows

  • Other:

    • Trailer Hitch

  • Safety:

    • Backup Camera
    • Tire Pressure Monitoring

  • Technology:

    • Android Auto

  • Seating:

    • Seating Rows:2
    • Standard Seating:6
    • Max Seating:6
    • Head Room (front):43in.
    • Leg Room (front):44.5in.
    • Shoulder Room (front):66in.
    • Hip Room (front):61.2in.
    • Head Room (rear):40.1in.
    • Leg Room (rear):43.4in.
    • Shoulder Room (rear):65.2in.
    • Hip Room (rear):60.2in.

  • Measurements:

    • Length:231.7in.
    • Width:81.2in.
    • Height:75.5in.
    • Bed Length:69.9in.
    • Ground Clearance:8.1in.
    • Wheelbase:147.4in.
    • Front Track:68.8in.
    • Rear Track:68.3in.

  • Weight:

    • Curb Weight:5,040lbs
    • Gross Weight:7,100lbs
    • Gross Combined Weight:15,000lbs

  • Wheels & Tires:

    • Wheel Diameter:18.0 x 8.5in.
    • Wheel Diameter (rear):18.0 x 8.5in.
    • Tire:265/65R18
    • Tire (rear):265/65R18

  • Performance:

    • Power to Weight Ratio:14.2lbs/hp
    • Turning Circle:46.3ft.
    • Max Payload:2,030lbs
    • Towing Capacity:9,200lbs
    • Max Towing Capacity:11,700lbs

  • Fuel Tank:

    • Fuel Tank Volume:24gallon

Possible remaining factory warranty

  • Corrosion Perforation
    6 years/100,000 miles
  • Courtesy Transportation
    5 years/100,000 miles
  • Diesel Engine Transferable Powertrain
    5 years/100,000 miles
  • Roadside Assistance
    5 years/60,000 miles
  • Transferable Powertrain
    5 years/60,000 miles
  • Bumper to Bumper
    3 years/36,000 miles
  • Corrosion
    3 years/36,000 miles
  • First Scheduled Maintenance
    1 years/unlimited miles

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Listed on April 18, 2026 (2 hours 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.