Used 2021 Gmc Sierra 1500 SLE

$31,000

Financing as low as $507 per month.

Key Features

Mileage

106,060

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

18 / 21

Color

Dark Sky Metallic / Jet Black

Title

Clean

Contact Seller

Bl

Blaise Alexander

12951 Ferguson Valley Rd

Burnham, PA 17009

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

Dealer Description

FOR SALE: 2021 GMC Sierra 1500 SLE 4WD. Color: Dark Sky Metallic (aka: I promise its not black, look closer.). Engine: 3.0L I6 Duramax pulls like a freight train, sips fuel like its on a diet. Transmission: 10-Speed Automatic shifts smoother than your uncle after two holiday cocktails. Because you deserve a truck that says: Yes, I haul things and yes, I look classy doing it. This one-owner beauty comes loaded with more features than your last three vehicles combined. Heated seats? Yep. Heated steering wheel? Absolutely. Dual-zone climate control? Because apparently passengers have opinions. Its got Apple CarPlay/Android Auto so you can scream at Google Maps in full surround sound. Chrome bumpers and grille perfect for checking your hair when no ones looking. All-weather floor liners because life is messy (and so are your kids). 4WD for when the road ends or you just want it to end. Trailering Package with Hick Guidance because eyeballing it rarely ends well. Duramax power torque so good it should be illegal. Heavy-duty suspension bring your gear, your tools, your hopes, your dreams. Heated seats & heated steering wheel winter doesn't stand a chance. Keyless Open & Start pockets, we dont know her. Power everything. Seriously, everything. Wi-Fi hotspot capable stream, work, or just flex on other drivers. 18" machined aluminum wheels shiny enough to impress strangers at gas stations. MPG that makes you smile. 22/26 City/Highway MPG for a full-size 4WD truck! That's wizardry. Priced to sell. Home of the low price guarantee meaning this truck is going to sell faster than your last New Years resolution failed.

Features & Options

  • Automatic temperature control
  • Wireless phone connectivity
  • Front and rear A/A
  • Rear window defogger
  • Heated front seats
  • Heated steering wheel
  • Dual-zone climate control
  • Keyless Open & Start
  • Remote vehicle starter system
  • Security system
  • Power driver seat
  • Apple CarPlay/Android Auto
  • Chrome bumpers and grille

Vehicle History Report

VIN: 3GTU9BET9MG102985

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

Seller Details

Listed 11/29/2025

View original listing
Bl

Blaise Alexander

12951 Ferguson Valley Rd

Burnham, PA 17009

Phone

717-248-3901

Location

Contact Seller

Bl

Blaise Alexander

12951 Ferguson Valley Rd

Burnham, PA 17009

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

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