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2021 GMC Sierra 1500

2021 GMC Sierra 1500

Mileage: 65,188 ยท Slidell, LA

$34,823
Fair Deal

$624 Above market

2021 GMC Sierra 1500 SLT Crew Cab RWD

Slidell, LA

$34,823

$35,199

Fair Deal

$624 above marketย 

Dealer rating

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Features

  • Mileage
    Mileage

    65,188

  • Drivetrain
    Drivetrain

    4X2

  • Exterior color
    Exterior color

    Quicksilver Metallic

  • Interior color
    Interior color

    Jet Black

  • MPG
    MPG

    18 MPG

  • Engine
    Engine

    355 hp 5.3L V8

  • Fuel type
    Fuel type

    Gasoline

  • Transmission
    Transmission

    Automatic

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Overview

  • Make:GMC
  • Model:Sierra 1500
  • Year:2021
  • Trim:SLT RWD
  • Body type:Pickup Truck
  • Exterior color:Quicksilver Metallic
  • Interior color:Jet Black
  • Mileage:65,188 mi
  • Condition:Used
  • VIN:3GTP8DED8MG398649
  • Stock number:26G1618A

Fuel economy

  • Fuel tank size:24 gal
  • City gas mileage:15 MPG
  • Highway gas mileage:22 MPG
  • Fuel type:Gasoline

Performance

  • Transmission:Automatic
  • Drivetrain:4X2
  • Engine:355 hp 5.3L V8
  • Horsepower:355 hp

Safety

  • NHTSA overall safety rating:
  • NHTSA frontal crash rating:
  • NHTSA side crash rating:
  • NHTSA rollover rating:
  • ABS Brakes
  • Backup Camera
  • Curtain Airbags
  • Driver Airbag
  • Front Side Airbags
  • Passenger Airbag

Measurements

  • Doors:4 doors
  • Front legroom:44 in
  • Back legroom:43 in
  • Cabin size:Crew Cab
  • Cargo volume:69 in

Options

  • Alloy Wheels
  • Bluetooth
  • Heated Seats
  • Remote Start

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History

Clean title

No issues reported.

0 accidents reported

No accidents or damage reported.

1 previous owner

Vehicle has one previous owner.

Pricing

$34,823

Fair Deal

$34,199

Avg. market price (IMV)

This car is $624 above market price. We compared this car with similar 2021 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.

Deal Rating is based on IMV, which uses dealerโ€™s advertised price, and may not reflect dealer fees, conditions, or terms. Review dealer disclaimer/description below and contact the dealer for full pricing terms.
  • Selling slowly
    On the market longer than average. There may be flexibility on price.
  • Price decreased
    Price went down by $376.
  • 112 days at this dealership
    112 days on CarGurus ยท 4 saves

Dealer

TOPย ย RATEDDEALER 2025
Legacy GMC of Slidell

Dealer reviews

4.3(9 reviews)

Dealer's description

Check out this pre-owned 2021 GMC Sierra 1500 we recently got in. Is it possible to fall in love with a vehicle? It is when your vehicle is as prestige as the GMC Sierra 1500. You can finally stop searching... You've found the one you've been looking for. The quintessential GMC -- This GMC Sierra 1500 SLT speaks volumes about its owner, about uncompromising individuality, a passion for driving and standards far above the ordinary. Beautiful color combination with Quicksilver Metallic exterior over Jet Black interior making this the one to own!

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Vehicle information is provided by the seller or other third parties; CarGurus is not responsible for the accuracy of such information. Price may exclude certain taxes, fees, and/or charges. See seller for details.

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