Certified 2021 Gmc Sierra 1500 AT4

 36,892 miles
 Gas
 Cuba City, WI

$42,005

AI Analysis:

$43,266 average market price. You save $1,261 (3%). 

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Key Features

Mileage

36,892 miles

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

10 Speed Automatic

Fuel Type

Gas

MPG

16 / 21

Color

Cayenne Red Tintcoat / Jet Black

Title

Clean

VIN

3GTP9EED3MG420088

Contact Seller

Ri

Richardson Motors Wisconsin, Inc

2049 Louisburg Rd

Cuba City, WI 53807-9784

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$711 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Discover the ultimate blend of capability, style, and refinement with this 2021 GMC Sierra 1500 AT4. This exceptional off-road-ready truck is the perfect companion for your next adventure, combining rugged performance with premium features that elevate your driving experience. Boasting a striking Cayenne Red Tintcoat exterior, this Sierra 1500 AT4 commands attention wherever it goes. Its bold, muscular design is complemented by a host of distinctive features. Under the hood, the EcoTec3 5.3L V8 engine and 10-speed automatic transmission deliver impressive power and efficiency. The 4-wheel drive system and off-road suspension ensure you can tackle any terrain with confidence. Inside, the Sierra 1500 AT4 pampers you with a wealth of premium amenities. This vehicle is also equipped with a host of advanced safety and technology features. As a certified pre-owned vehicle, this 2021 GMC Sierra 1500 AT4 has undergone a rigorous 172-point inspection and comes with a comprehensive warranty package. With its uncompromising blend of capability, style, and premium features, this 2021 GMC Sierra 1500 AT4 is the perfect choice for the discerning truck buyer. Experience the ultimate in off-road performance and luxury.

Features & Options

  • Leather upholstery
  • Automatic temperature control
  • Wireless phone connectivity
  • Front dual zone A/C
  • Auto-dimming rearview mirror
  • Split folding rear seat
  • Memory seat
  • Heated front seats
  • Ventilated front seats
  • Perimeter/approach lights
  • Remote keyless entry
  • Heated steering wheel
  • Apple CarPlay/Android Auto
  • Premium GMC Infotainment System with touchscreen display
  • SiriusXM w/360L
  • Trailering Package
  • Hitch Guidance with Hitch View
  • In-Vehicle Trailering App
  • ProGrade Trailering System
  • Off-Road Suspension
  • Skid Plates

Vehicle History Report

VIN: 3GTP9EED3MG420088

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

Seller Details

Listed 3/10/2026

View original listing
Ri

Richardson Motors Wisconsin, Inc

2049 Louisburg Rd

Cuba City, WI 53807-9784

Phone

608-871-**** Show number

Location

Contact Seller

Ri

Richardson Motors Wisconsin, Inc

2049 Louisburg Rd

Cuba City, WI 53807-9784

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$711 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options