2021 GMC Sierra 1500 SLT



  • Call for Pricing & Availability INTERNET PRICE:


  • Click To Call
  • Get Pre-Approved
  • *By opting into these forms, you agree to receive communication from our dealership. This may include texts, email or phone. This agreement isn't a condition of a contract or purchase agreement. If you decide you no longer want to be contacted, you can opt out on any type of communication by contacting the store.

Lifetime Powertrain Protection

Visit our Store

Vehicle Information

VIN: 3GTU9DED9MG376241
Stock #: CU376241
Model Code: TK10543
  • Body Style Crew Cab
  • Exterior Color White Frost Tricoat
  • Interior Color Dark Walnut/Slate, Perforated Leather-Appointed Front Outboard Seat Trim
  • Mileage 71,315
  • Fuel Economy
    City/Highway 14/20 MPG
  • Engine Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
  • Transmission Automatic
  • Fuel Type Gasoline 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

4WD, Bluetooth®, Hands-Free connection, Leather Seats, Heated and Cooled Seats, Backup Camera, Remote Start, Apple CarPlay, Google Android Auto, Sierra 1500 SLT, 4D Crew Cab, EcoTec3 5.3L V8, 8-Speed Automatic, 4WD, White Frost Tricoat, Dark Walnut/Slate Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 20 x 9 Polished Aluminum Wheels, 4G LTE Wi-Fi Hotspot Capable, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Chrome Grille, Chrome Wheel To Wheel Assist Steps, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Dual Exhaust w/Premium Tips, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Front Bucket Seats, Front Frame-Mounted Black Recovery Hooks, GMC Connected Access Capable, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, Off-Road Suspension, OnStar & GMC Connected Services Capable, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Preferred Equipment Group 4SA, ProGrade Trailering System, Rear Dual USB Charging-Only Ports, Rear Wheelhouse Liners, Remote Vehicle Starter System, SLT Convenience Package, Steering Wheel Audio Controls, Texas Edition Badging, Texas Edition SLT Premium Package, Theft Deterrent System (Unauthorized Entry), Trailering Package, Universal Home Remote, Ventilated Driver & Front Passenger Seats, X31 Hard Badge, X31 Off-Road Package. This Sierra 1500 is located at Holiday Auto Group in Whitesboro and available at any of our locations within 3 days. We have delivery available too! Clean CARFAX. Odometer is 7888 miles below market average!

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: Gasoline Fuel
  • Horse Power
    • Horse Power: 355
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
Vehicles You Might Like
  • $36,400 INTERNET PRICE:


  • $40,900 INTERNET PRICE:


  • Call for Pricing & Availability INTERNET PRICE:


  • $30,000 INTERNET PRICE:


May not represent actual vehicle. (Options, colors, trim and body style may vary)