Used 2021 GMC Acadia AT4 AWD for SaleNationwide
98 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 141,263
- Stock #:
- 18293HVX
- VIN:
- 1GKKNLLS1MZ233027
Price drop
-$630
2021 GMC Acadia
AT4 AWD
141,263 mi
Hartville, OH
Great Deal
$16,770
$16,140
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 73,531
- Stock #:
- 144345
- VIN:
- 1GKKNLLS8MZ144345
2021 GMC Acadia
AT4 AWD
73,531 mi
Muncie, IN
Fair Deal
$24,279
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 61,133
- Stock #:
- HE05400
- VIN:
- 1GKKNLLS7MZ158625
2021 GMC Acadia
AT4 AWD
61,133 mi
Saint Cloud, MN
Fair Deal
$26,600
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Midnight Blue Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 134,152
- Stock #:
- AS56096A
- VIN:
- 1GKKNLLS5MZ168070
2021 GMC Acadia
AT4 AWD
134,152 mi
Richmond, IN
Good Deal
$18,252
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 62,485
- Stock #:
- MZ110836
- VIN:
- 1GKKNLLS0MZ110836
Price drop
-$2,215
2021 GMC Acadia
AT4 AWD
62,485 mi
Portland, OR
Good Deal
$27,240
$25,240
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 82,680
- Stock #:
- P1618
- VIN:
- 1GKKNLLS5MZ164147
2021 GMC Acadia
AT4 AWD
82,680 mi
Middletown, PA
Great Deal
$19,989
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 99,033
- Stock #:
- MZ232521V
- VIN:
- 1GKKNLLS4MZ232521
2021 GMC Acadia
AT4 AWD
99,033 mi
Corpus Christi, TX
Great Deal
$19,485
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Cayenne Red Tintcoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,439
- Stock #:
- MZ182721T
- VIN:
- 1GKKNLLS2MZ182721
2021 GMC Acadia
AT4 AWD
68,439 mi
Everett, WA
Good Deal
$25,950
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 66,203
- Stock #:
- MZ224506
- VIN:
- 1GKKNLLS1MZ224506
New arrival
2021 GMC Acadia
AT4 AWD
66,203 mi
El Paso, TX
Good Deal
$25,207
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 87,238
- Stock #:
- W16650
- VIN:
- 1GKKNLLS7MZ109666
Price drop
-$600
2021 GMC Acadia
AT4 AWD
87,238 mi
Maryville, TN
Great Deal
$21,294
$20,694
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Red
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 99,678
- Stock #:
- P214388
- VIN:
- 1GKKNLLS4MZ214388
2021 GMC Acadia
AT4 AWD
99,678 mi
Daingerfield, TX
Good Deal
$20,500
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 84,084
- Stock #:
- 6FT2566D
- VIN:
- 1GKKNLLS0MZ201928
2021 GMC Acadia
AT4 AWD
84,084 mi
Springdale, AR
Good Deal
$23,095
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 64,585
- Stock #:
- 326023
- VIN:
- 1GKKNLLS1MZ135163
2021 GMC Acadia
AT4 AWD
64,585 mi
Redford, MI
Great Deal
$22,760
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 105,918
- Stock #:
- R100887
- VIN:
- 1GKKNLLS0MZ100887
2021 GMC Acadia
AT4 AWD
105,918 mi
Warwick, RI
Good Deal
$19,444
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 47,897
- Stock #:
- PB4422A
- VIN:
- 1GKKNLLS3MZ155009
Price drop
-$890
2021 GMC Acadia
AT4 AWD
47,897 mi
Miami, FL
Good Deal
$25,875
$24,985
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 80,620
- Stock #:
- 134028
- VIN:
- 1GKKNLLS1MZ134028
2021 GMC Acadia
AT4 AWD
80,620 mi
Las Vegas, NV
Good Deal
$21,998
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 70,483
- Stock #:
- MZ171194
- VIN:
- 1GKKNLLS5MZ171194
2021 GMC Acadia
AT4 AWD
70,483 mi
Portland, OR
Fair Deal
$26,240
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 69,849
- Stock #:
- 26119A
- VIN:
- 1GKKNLLS9MZ122015
2021 GMC Acadia
AT4 AWD
69,849 mi
Minerva, OH
Good Deal
$23,296
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Midnight Blue Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 86,366
- Stock #:
- T56434A
- VIN:
- 1GKKNLLS0MZ217515
Price drop
-$500
2021 GMC Acadia
AT4 AWD
86,366 mi
Eugene, OR
Great Deal
$21,748
$21,248
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Cocoa Stitching
- Transmission:
- 9-Speed Automatic
- Mileage:
- 77,932
- Stock #:
- A208813A
- VIN:
- 1GKKNLLS7MZ208813
Price drop
-$3,455
2021 GMC Acadia
AT4 AWD
77,932 mi
Shreveport, LA
Fair Deal
$28,194
$24,739
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,558
- Stock #:
- 14810P
- VIN:
- 1GKKNLLS7MZ197697
2021 GMC Acadia
AT4 AWD
68,558 mi
Waco, TX
Fair Deal
$25,276
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 76,169
- Stock #:
- AR5987
- VIN:
- 1GKKNLLS3MZ172733
2021 GMC Acadia
AT4 AWD
76,169 mi
Red Hill, PA
Good Deal
$23,853
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 90,058
- Stock #:
- C301119A
- VIN:
- 1GKKNLLS9MZ221059
2021 GMC Acadia
AT4 AWD
90,058 mi
Valdosta, GA
Fair Deal
$24,293
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 106,103
- Stock #:
- CA0071
- VIN:
- 1GKKNLLS8MZ220646
2021 GMC Acadia
AT4 AWD
106,103 mi
Conway, AR
Fair Deal
$21,476
FAQs
How much does the GMC Acadia AT4 AWD cost?
The average GMC Acadia AT4 AWD costs about $23,292.64. The average price has increased by 0.6% since last year. The 875 for sale on CarGurus range from $15,099 to $57,214 in price.
How many GMC Acadia AT4 AWD vehicles have no reported accidents or damage?
745 out of 875 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Acadia AT4 AWD?
Depending on the engine and options, the GMC Acadia AT4 AWD gets between 21 and 22 MPG (or EV battery range).
What fuel types are available?
Gasoline engines are available.
Relevant articles
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2026 GMC Acadia Pricing, Specs, and Release Date
The GMC Acadia is a brash midsize SUV that’s equipped—and priced—like a bigger model. It gets a new top trim for 2026.
Chris Teague
2025 GMC Acadia Pricing, Specs, and Release Date
The 2025 GMC Acadia, a mid-size crossover SUV with three rows of seating for up to seven passengers, underwent a significant update recently and continues to benefit from added safety and tech features, as well as a nicer interior.
George Kennedy
Who Makes GMC Cars?
GMC is an American automaker that builds premium trucks and SUVs with capability and comfort as selling points. GMC is a division of General Motors and all of its vehicles share platforms with other GM products. Certain products, like its trucks, are very closely related to Chevrolet products.
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