Used 2021 Gmc Sierra SLT

$50,477

Financing as low as $825 per month.

Key Features

Mileage

40,330

Drivetrain

4WD

Engine

6.6L 8 Cylinder

Transmission

6 Speed Automatic

Fuel Type

Gasoline

MPG

N/A

Color

Summit White / Jet Black

Title

Clean

Contact Seller

Ku

Kunes Buick GMC of Stoughton

1423 US-51

Stoughton, WI 53589

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

Dealer Description

The 2021 GMC Sierra 2500HD SLT is a robust and versatile truck designed to handle both rugged terrains and everyday driving with ease. This used model, finished in a striking Summit White exterior, exudes a commanding presence on the road. Its bold design is complemented by chrome accents, including a chrome surround grille with high gloss black mesh and chrome bumpers, adding a touch of sophistication to its rugged appearance. The truck is equipped with 18-inch machined aluminum wheels and features deep-tinted glass for added privacy and style. Under the hood, the Sierra 2500HD SLT is powered by a formidable 6.6L V8 gasoline engine, paired with a 6-speed automatic transmission. This combination ensures a powerful and smooth driving experience, whether you're towing heavy loads or cruising on the highway. The 4WD drivetrain, along with the X31 Off-Road Package and off-road suspension, provides enhanced traction and stability, making it ideal for off-road adventures and challenging weather conditions. Inside, the Sierra 2500HD SLT offers a spacious and comfortable cabin with Jet Black leather-appointed seats. The front seats are heated and feature 10-way power adjustability with lumbar support, ensuring maximum comfort for both the driver and front passenger. The rear seats are split-folding, providing flexibility for additional cargo space when needed. The heated steering wheel and dual-zone automatic climate control further enhance the comfort level, making every journey enjoyable.

Features & Options

  • Backup camera
  • Hitch guidance with hitch view
  • Integrated trailer brake controller
  • Trailer tire pressure monitor sensors
  • Keyless open and start
  • Remote vehicle starter system
  • Remote keyless entry
  • Advanced airbag system
  • Electronic stability control
  • Traction control
  • Unauthorized entry theft-deterrent system
  • Panic alarm
  • LED cargo area lighting
  • Spray-on pickup box bed liner with GMC logo
  • Rear step bumper
  • 6-inch rectangular chromed tubular assist steps
  • Power-adjustable door mirrors with turn signal indicators
  • Heated door mirrors with auto-dimming and turn signal indicators
  • Apple CarPlay and Android Auto compatibility
  • SiriusXM with 360L and HD Radio

Vehicle History Report

VIN: 1GT49NE78MF312192

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

Seller Details

Listed 12/8/2025

View original listing
Ku

Kunes Buick GMC of Stoughton

1423 US-51

Stoughton, WI 53589

Phone

608-205-4064

Location

Contact Seller

Ku

Kunes Buick GMC of Stoughton

1423 US-51

Stoughton, WI 53589

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

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