Used 2021 Gmc Sierra 1500 SLT

$39,996

Financing as low as $653 per month.

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Key Features

Mileage

28,417

Drivetrain

RWD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

23 / 30

Color

Satin Steel Metallic / Dark Walnut/Slate

Title

Clean

Contact Seller

Gu

Gunn Nissan

750 NE Loop 410

San Antonio, TX 78209

San Antonio, TX 78209

By submitting this form, you agree to be contacted by the seller.

Dealer Description

Call Gunn Acura at 210-600-5669 to see this vehicle and have a great experience today! Recent Arrival! Odometer is 55377 miles below market average! CARFAX One-Owner. Clean CARFAX. Satin Steel Metallic 2021 GMC Sierra 1500 SLT 10-Speed Automatic RWD 3.0L I6 SLT.

Features & Options

  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Backup Camera
  • Bluetooth
  • Fog Lights
  • Heated Seats
  • Keyless Entry
  • Parking Sensors / Assist
  • Power Seats
  • Premium Package
  • Rear Heated Seats
  • Satellite Radio Ready
  • Side-Impact Air Bags
  • Tow Package
  • WiFi Hotspot

Vehicle History Report

VIN: 3GTP8DET4MG124582

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 11/29/2025

View original listing
Gu

Gunn Nissan

750 NE Loop 410

San Antonio, TX 78209

San Antonio, TX 78209

Phone

210-941-3641

Email

Gunn@Home

Location

Contact Seller

Gu

Gunn Nissan

750 NE Loop 410

San Antonio, TX 78209

San Antonio, TX 78209

By submitting this form, you agree to be contacted by the seller.

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