Used 2021 Gmc Sierra 1500 SLT

 51,870 miles
 Gas
 Iowa City, IA

$39,995

AI Analysis:

$37,793 average market price. 

View Full Analysis.

Key Features

Mileage

51,870 miles

Drivetrain

4WD

Engine

6.2L V8

Transmission

10 Speed Electronically Controlled Automatic Transmission

Fuel Type

Gas

MPG

14 / 20

Color

Onyx Black / Jet Black

Title

Clean

VIN

3GTU9DEL1MG450386

Contact Seller

Bi

Billion Chevrolet Buick GMC

2733 Morman Trek

Iowa City, IA 52240

Iowa City, IA 52240

Financing Available

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

$677 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Command attention and capability with this 2021 GMC Sierra 1500 SLT 4WD, a powerful and refined full-size pickup that delivers the perfect blend of strength, technology, and luxury. With just 51,869 miles and a one-owner history, this meticulously maintained truck is ready for work or play. Under the hood, the legendary 6.2L EcoTec3 V8 engine paired with a 10-speed electronically controlled automatic transmission delivers exceptional power and performance, making towing and hauling effortless. The ProGrade Trailering Package and Towing/Camper Package further enhance this truck’s versatility, while the X31 Off-Road and Protection Package—complete with Hill Descent Control, skid plates, dual exhaust with premium tips, heavy-duty air filter, and two-speed electronic Autotrac transfer case—ensures rugged performance and durability on any terrain. The exterior in Black exudes bold sophistication, complemented by chrome wheel-to-wheel assist steps, aluminum/alloy wheels, bed liner, and the innovative GMC MultiPro Tailgate for maximum functionality. The interior is a Jet Black leather that combines comfort with durability. The Power Driver’s Seat is not included in the description.

Features & Options

  • Bluetooth
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Leather Seats
  • Wi-Fi Hotspot.
  • Auto Dimming Mirror.

Vehicle History Report

VIN: 3GTU9DEL1MG450386

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

Seller Details

Listed 2/5/2026

View original listing
Bi

Billion Chevrolet Buick GMC

2733 Morman Trek

Iowa City, IA 52240

Iowa City, IA 52240

Phone

319-248-**** Show number

Location

Contact Seller

Bi

Billion Chevrolet Buick GMC

2733 Morman Trek

Iowa City, IA 52240

Iowa City, IA 52240

Financing Available

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

$677 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options