2021 GMC Sierra 1500 SLT



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Vehicle Information

VIN: 3GTU9DET6MG384658
Stock #: 260453A
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Quicksilver Metallic
  • Interior Color Dark Walnut/Slate, Perforated Leather-Appointed Front Outboard Seat Trim
  • Mileage 87,145
  • Fuel Economy
    City/Highway 14/20 MPG
  • Engine Engine: Duramax 3.0L, Turbo-Diesel, Inline 6 Cylinder
  • Transmission Automatic
  • Fuel Type Diesel Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
  • Bluetooth®
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Aux Input
  • Heated Seats
  • Leather Seats
  • Cruise Control

Dealer Comments

Vehicle Details
2021 GMC Sierra 1500 SLT 4WD — 3.0L Diesel, Best Price in Stephenville TX Looking for a powerful, efficient pickup in Stephenville TX? This 2021 GMC Sierra 1500 SLT with 4WD and the 3.0L inline 6 diesel delivers exceptional torque and highway fuel economy, making it perfect for work or weekend adventures. Finished with premium leather seats and thoughtful tech, this GMC Sierra blends capability and comfort. Key features include a Back-Up Camera for confident parking, Apple CarPlay to keep your phone integrated, Remote Start for convenience in any weather, Hands-Free Bluetooth® for safer calls and audio streaming, and supple leather seats for long-drive comfort. The diesel engine provides towing strength and long-range efficiency, while the SLT trim adds upscale touches and practical amenities. Located in Stephenville TX, this GMC Sierra 1500 SLT is priced to sell — offering the best price in the area for a diesel-powered 2021 model with these features. Whether you tow trailers, commute, or enjoy road trips, this truck is built to perform reliably and comfortably. Schedule a test drive today in Stephenville TX and experience the 3.0L diesel power, luxurious interior, and modern connectivity for yourself. Competitive pricing means you get exceptional value on a capable GMC Sierra 1500 SLT.

Equipment
This 2021 GMC Sierra 1500 offers Automatic Climate Control for personalized comfort. Keep your hands warm all winter with a heated steering wheel in this model . See what's behind you with the back up camera on this GMC Sierra. This vehicle offers Android Auto for seamless smartphone integration. This unit features steering wheel audio controls. Apple CarPlay: Seamless smartphone integration for this GMC Sierra - stay connected and entertained on the go! This 2021 GMC Sierra 1500 features a hands-free Bluetooth® phone system. Never get into a cold vehicle again with the remote start feature on this 1/2 ton pickup. The leather seats in it are a must for buyers looking for comfort, durability, and style. It has four wheel drive capabilities. A trailer braking system is already installed on this model. The vehicle has a 6 Cyl, 3.0L high output engine. Set the temperature exactly where you are most comfortable in this vehicle. The fan speed and temperature will automatically adjust to maintain your preferred zone climate.

Packages
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. Texas Edition SLT Premium Package: 20" X 9" Polished Aluminum Wheels; Chrome Wheel to Wheel Assist Steps; Texas Edition Badging. Preferred Equipment Group 4SA: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; 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; Premium GMC Infotainment System Radio with Multi-Touch; Power Rear Window

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 14 MPG
    • Hwy: 20 MPG
    • Combined: 16 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Diesel Fuel
  • Horse Power
    • Horse Power: 277
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
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May not represent actual vehicle. (Options, colors, trim and body style may vary)

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.