Used 2020 GMC Acadia AT4 AWD for SaleNationwide
95 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Smokey Quartz Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Kalahari/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 86,235
- Stock #:
- 120797L
- VIN:
- 1GKKNLLS2LZ120797
2020 GMC Acadia
AT4 AWD
86,235 mi
Chardon, OH
Fair Deal
$22,285
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Carbon Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,907
- Stock #:
- P38973T
- VIN:
- 1GKKNLLS9LZ107089
2020 GMC Acadia
AT4 AWD
53,907 mi
Mendota, IL
Good Deal
$23,853
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle
- Transmission:
- Automatic
- Mileage:
- 62,453
- Stock #:
- 4893G
- VIN:
- 1GKKNLLS1LZ114893
2020 GMC Acadia
AT4 AWD
62,453 mi
Rome, NY
Fair Deal
$24,674
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 82,735
- Stock #:
- P7157
- VIN:
- 1GKKNLLS9LZ176350
Price drop
-$486
2020 GMC Acadia
AT4 AWD
82,735 mi
Lansing, MI
Good Deal
$21,230
$20,744
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 9-Speed Automatic
- Mileage:
- 56,436
- Stock #:
- UH4247T
- VIN:
- 1GKKNLLSXLZ229623
2020 GMC Acadia
AT4 AWD
56,436 mi
Hicksville, NY
Fair Deal
$23,887
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Carbon Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 9-Speed Automatic
- Mileage:
- 80,804
- Stock #:
- IP2391
- VIN:
- 1GKKNLLS8LZ161922
Price drop
-$998
2020 GMC Acadia
AT4 AWD
80,804 mi
Chattanooga, TN
Great Deal
$20,790
$19,792
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 51,623
- Stock #:
- R166962T
- VIN:
- 1GKKNLLS8LZ234321
2020 GMC Acadia
AT4 AWD
51,623 mi
Sheboygan, WI
Great Deal
$23,122
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 87,144
- Stock #:
- 26G374A
- VIN:
- 1GKKNLLS4LZ148343
2020 GMC Acadia
AT4 AWD
87,144 mi
Cartersville, GA
Good Deal
$22,317
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 63,021
- Stock #:
- C12574B
- VIN:
- 1GKKNLLS9LZ160827
2020 GMC Acadia
AT4 AWD
63,021 mi
Lewisburg, PA
Fair Deal
$24,467
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Smokey Quartz Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 62,168
- Stock #:
- EM39557
- VIN:
- 1GKKNLLS0LZ139557
2020 GMC Acadia
AT4 AWD
62,168 mi
Gaithersburg, MD
Good Deal
$23,294
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 63,812
- Stock #:
- H13169A
- VIN:
- 1GKKNLLS0LZ193604
2020 GMC Acadia
AT4 AWD
63,812 mi
North Hampton, NH
Fair Deal
$24,272
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Kalahari/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 82,730
- Stock #:
- 26GP129
- VIN:
- 1GKKNLLS4LZ186087
2020 GMC Acadia
AT4 AWD
82,730 mi
Ronan, MT
Fair Deal
$22,960
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 79,523
- Stock #:
- 26273
- VIN:
- 1GKKNLLSXLZ205936
2020 GMC Acadia
AT4 AWD
79,523 mi
Topeka, KS
Good Deal
$23,124
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Kalahari/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 56,526
- Stock #:
- 2055419
- VIN:
- 1GKKNLLS2LZ155419
2020 GMC Acadia
AT4 AWD
56,526 mi
Peoria, IL
Fair Deal
$25,112
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 118,046
- Stock #:
- 15255
- VIN:
- 1GKKNLLS9LZ235333
Price drop
-$800
2020 GMC Acadia
AT4 AWD
118,046 mi
Englewood, CO
Good Deal
$19,697
$18,897
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 93,504
- Stock #:
- LZ152094
- VIN:
- 1GKKNLLS7LZ152094
2020 GMC Acadia
AT4 AWD
93,504 mi
Kalamazoo, MI
Good Deal
$21,070
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 93,927
- Stock #:
- W23779L
- VIN:
- 1GKKNLLS4LZ123779
2020 GMC Acadia
AT4 AWD
93,927 mi
Urbandale, IA
Fair Deal
$21,175
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 9-Speed Automatic
- Mileage:
- 124,183
- Stock #:
- FL1677PA
- VIN:
- 1GKKNLLS4LZ129579
2020 GMC Acadia
AT4 AWD
124,183 mi
Fort Wayne, IN
Good Deal
$17,725
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 55,257
- Stock #:
- T9541A
- VIN:
- 1GKKNLLS9LZ159080
Price drop
-$2,785
2020 GMC Acadia
AT4 AWD
55,257 mi
Vernon Rockville, CT
Good Deal
$26,700
$23,915
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 9-Speed Automatic
- Mileage:
- 88,700
- Stock #:
- 26G5417B
- VIN:
- 1GKKNLLS7LZ127230
2020 GMC Acadia
AT4 AWD
88,700 mi
Defiance, OH
Fair Deal
$21,698
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 75,997
- Stock #:
- 7531
- VIN:
- 1GKKNLLS4LZ134765
2020 GMC Acadia
AT4 AWD
75,997 mi
Albuquerque, NM
Good Deal
$21,950
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Kalahari/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 62,776
- Stock #:
- E38476
- VIN:
- 1GKKNLLS2LZ145389
Price drop
-$1,089
2020 GMC Acadia
AT4 AWD
62,776 mi
Elk Grove, CA
Good Deal
$23,073
$21,984
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Kalahari/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 115,793
- Stock #:
- VG002967A
- VIN:
- 1GKKNLLS2LZ144890
Price drop
-$400
2020 GMC Acadia
AT4 AWD
115,793 mi
Oklahoma City, OK
Good Deal
$19,294
$18,894
- Year:
- 2020
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 9-Speed Automatic
- Mileage:
- 49,420
- Stock #:
- G260512A
- VIN:
- 1GKKNLLS4LZ154479
New arrival
2020 GMC Acadia
AT4 AWD
49,420 mi
Monroeville, PA
Fair Deal
$25,483
FAQs
How much does the GMC Acadia AT4 AWD cost?
The average GMC Acadia AT4 AWD costs about $20,361.49. The average price has decreased by -3.9% since last year. The 901 for sale on CarGurus range from $15,099 to $58,345 in price.
How many GMC Acadia AT4 AWD vehicles have no reported accidents or damage?
779 out of 901 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/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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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.
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