2021 GMC Sierra 1500 SLT



Visit our Store

Vehicle Information

VIN: 3GTU9DET2MG428493
Stock #: C428493T
Model Code: TK10543
  • Body Style Crew Cab
  • Exterior Color Onyx Black
  • Interior Color Jet Black, Perforated Leather-Appointed Front Outboard Seat Trim
  • Mileage 33,234
  • 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

Central Dealerships takes pride in offering a great selection of Quality Pre-Owned vehicles. With 5 Dealerships and over 400 vehicles to choose from, we always have something for everyone! Onyx Black 2021 GMC Sierra 1500 SLT 4D Crew Cab 4WD 10-Speed Automatic 3.0L I6

Recent Arrival! 22/26 City/Highway MPG

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
Vehicles You Might Like

2014 GMC Sierra 1500 SLT

VIN: 3GTU2VEC1EG570295
Stock: G70295T
Model: TK15543
  • Call For Price MSRP


2017 GMC Sierra 1500 SLT

VIN: 3GTU2NEC1HG189485
Stock: G189485T
Model: TK15543
  • Call For Price MSRP


2020 GMC Sierra 1500 Denali

Price Drop
VIN: 1GTU9FEL2LZ191272
Stock: G191272T
Model: TK10543
  • $39,997 MSRP


2021 GMC Sierra 1500 AT4

VIN: 1GTP9EEL8MZ168300
Stock: G168300T
Model: TK10543
  • $43,997 MSRP


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