Certified 2021 Gmc Sierra 1500 SLT

$50,100

Financing as low as $819 per month.

Key Features

Mileage

23,900

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

8 Speed Automatic Transmission

Fuel Type

Gasoline

MPG

14 / 20

Color

Cayenne Red Tintcoat / Jet Black

Title

Clean

Contact Seller

Em

Emerson Chevrolet

946 Center St

Auburn, ME 04210

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

Dealer Description

The 2021 GMC Sierra 1500 Crew Cab SLT 4WD is a premium blend of power, sophistication, and versatility, built to tackle everything from construction sites to coastal trails. With its commanding presence, robust V8 engine, and a suite of luxury features, the Sierra SLT redefines what a full-size pickup can be. Available now at Emerson Chevrolet in Auburn, Maine—your trusted source for premium vehicles since 1963—starting at an MSRP of approximately $50,100 (plus destination fees), this truck delivers professional-grade performance at a value that works for your lifestyle. The Sierra’s bed is a masterclass in utility, featuring the industry-first CarbonPro composite bed for unmatched durability and a best-in-class cargo volume. The crew cab offers luxury-level comfort for up to six, with perforated leather-appointed seats, heated and ventilated front seats, and a heated leather-wrapped steering wheel. At the heart of the Sierra SLT lies a 5.3L EcoTec3 V8 engine, delivering 355 horsepower and 383 lb-ft of torque for effortless performance. Paired with a 10-speed automatic transmission, it offers silky-smooth shifts and responsive power. The 4WD system with a two-speed transfer case ensures grip on snowy roads or muddy job sites, while the Autotrac system seamlessly shifts between 2WD and 4WD for efficiency. The Sierra SLT is a tech powerhouse, blending professional-grade utility with premium connectivity. The GMC Infotainment System features an 8-inch diagonal color touchscreen with crisp graphics, standard Apple CarPlay, Android Auto, and Bluetooth for seamless smartphone integration. The 2021 GMC Sierra 1500 Crew Cab SLT 4WD is more than a truck—it’s a lifestyle upgrade. With its premium design, potent V8 power, advanced tech, and top-tier safety, it outshines rivals like the Ram 1500 and Toyota Tundra.

Features & Options

  • Aluminum/Alloy Wheels
  • Bose Premium Stereo
  • GMC MultiPro Tailgate
  • Heated Exterior Mirrors
  • Power Adjustable Mirrors
  • Power Door Locks
  • Power Driver's Seat
  • Power Windows
  • ProGrade Trailering Pkg.
  • Rear Parking Sensors
  • Steering Wheel Mounted AudioControls
  • Towing/Camper Pkg
  • Univ Garage Door Opener
  • Sunroof
  • Captains Chairs!
  • LED Daytime Running Lamps
  • HD Rear Vision Camera
  • Hitch Guidance with Hitch View
  • OnStar & GMC Connected Services capable
  • 4G LTE Wi-Fi Hotspot Capable

Vehicle History Report

VIN: 3GTU9DED7MG225947

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

Seller Details

Listed 11/30/2025

View original listing
Em

Emerson Chevrolet

946 Center St

Auburn, ME 04210

Phone

207-784-3503

Location

Contact Seller

Em

Emerson Chevrolet

946 Center St

Auburn, ME 04210

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

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