$42,631

Financing as low as $697 per month.

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Condition	Used	Drivetrain	4WD
Make	GMC	Exterior Color	Brown
Model	Sierra	Interior Color	Dark Walnut/Slate
Trim	1500 SLT	Body Style	Truck
Year	2021	Fuel Type	Gasoline
Mileage	60,570	MPG	14 / 20
Engine	5.3L 8 Cylinder	Title	Clean
Transmission	8 Speed Automatic	VIN	3GTU9DED7MG170531
Condition	Used
Make	GMC
Model	Sierra
Trim	1500 SLT
Year	2021
Mileage	60,570
Engine	5.3L 8 Cylinder
Transmission	8 Speed Automatic
Drivetrain	4WD
Exterior Color	Brown
Interior Color	Dark Walnut/Slate
Body Style	Truck
Fuel Type	Gasoline
MPG	14 / 20
Title	Clean
VIN	3GTU9DED7MG170531

Dealer Description

The 2021 GMC Sierra 1500 SL is a premium full-size pickup truck known for its strong capability and upscale features. With a 5.3L V8 engine and 4WD drivetrain, this Crew Cab truck offers powerful towing performance along with a refined driving experience. Its well-suited for both work and comfort, making it a popular choice among truck enthusiasts.

Features & Options

Blind Spot Monitor

Moon Roof

AWD

Apple CarPlay

Android Auto

Automatic Climate Control

Backup Camera

Bluetooth

Fog Lights

Heated Seats

Lane Departure Warning

Lane Keep Assist

Parking Sensors / Assist

Power Seats

Premium Audio

Rear Heated Seats

Remote Start

Satellite Radio Ready

Side-Impact Air Bags

Tow Package

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Seller Info

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Listed 8/6/2025

Granite Buick

605-348-4500

Seller Address

Granite Buick

2454 E Mall Drive

Rapid City, SD 57702

2021 Gmc Sierra 1500 SLT