Vehicle Information

VIN: 3GTU9DET8MG264361
Stock #: G26423A
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Pacific Blue Metallic
  • Interior Color Jet Black, Perforated Leather-Appointed Front Outboard Seat Trim
  • Mileage 115,072
  • 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.

Dealer Comments

Meet this outstanding 2021 GMC Sierra 1500 SLT, a powerful diesel pickup built for serious work and daily driving. Finished in Pacific Blue Metallic with a 3.0L turbocharged I-6 diesel engine delivering impressive efficiency at 22 city and 26 highway MPG, this 4WD truck is ready for any terrain. With the SLT Premium Plus Package and X31 Off-Road and Protection Package, you're getting premium capability and rugged styling.

Key Features:
- Power Sunroof
- SLT Premium Plus Package
- X31 Off-Road and Protection Package
- Engine Block Heater
- Premium GMC Infotainment System with Navigation
- Apple CarPlay and Android Auto
- Heated front seats with ventilation
- Adaptive Cruise Control
- Lane Keep Assist with Lane Departure Warning
- Ultrasonic Front and Rear Park Assist

This truck combines comfort with capability. Inside, find heated and ventilated leather-appointed front seats, a premium audio system, wireless charging, and 4G LTE Wi-Fi hotspot capability. The remote vehicle starter, power windows, and automatic temperature control make daily driving effortless. Safety features include Automatic Emergency Braking, Forward Collision Alert, and Rear Cross Traffic Alert.

The truck's rugged exterior includes a spray-on bed liner with GMC logo, chrome assist steps, LED cargo lighting, and ProGrade Trailering System with integrated trailer brake controller. Off-road capability shines through with heavy-duty suspension, an auto-locking rear differential, and hill descent control—plus the X31 hard badge marks you as someone who means business.

Don't miss this exceptional Sierra 1500. Stop by today to experience the ideal balance of luxury and off-road prowess.

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.