Used 2018 GMC Acadia SLE-2 AWD for SaleNationwide
68 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,282
- Stock #:
- 238004
- VIN:
- 1GKKNSLS6JZ238004
2018 GMC Acadia
SLE-2 AWD
125,282 mi
Cadiz, KY
Fair Deal
$14,099
- Year:
- 2018
- 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
- Transmission:
- 6-Speed Automatic
- Mileage:
- 106,717
- Stock #:
- M26465A
- VIN:
- 1GKKNSLS5JZ179219
2018 GMC Acadia
SLE-2 AWD
106,717 mi
New London, CT
Good Deal
$13,748
- Year:
- 2018
- 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
- Transmission:
- 6-Speed Automatic
- Mileage:
- 135,379
- Stock #:
- TC215389
- VIN:
- 1GKKNSLS3JZ215389
Price drop
-$300
2018 GMC Acadia
SLE-2 AWD
135,379 mi
Post Falls, ID
Good Deal
$12,600
$12,300
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 105,700
- Stock #:
- Z219932P
- VIN:
- 1GKKNSLA8JZ219932
2018 GMC Acadia
SLE-2 AWD
105,700 mi
Corydon, IN
Good Deal
$13,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 98,500
- Stock #:
- FH357A
- VIN:
- 1GKKNSLS6JZ101600
New arrival
2018 GMC Acadia
SLE-2 AWD
98,500 mi
Fairhaven, MA
Fair Deal
$14,798
- Year:
- 2018
- 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
- Transmission:
- 6-Speed Automatic
- Mileage:
- 73,352
- Stock #:
- 5C10391
- VIN:
- 1GKKNSLS5JZ155969
New arrival
2018 GMC Acadia
SLE-2 AWD
73,352 mi
Decatur, IN
Good Deal
$17,393
- Year:
- 2018
- 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:
- Dark Ash Gray/Light Ash Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 99,000
- Stock #:
- 121
- VIN:
- 1GKKNSLS9JZ233640
2018 GMC Acadia
SLE-2 AWD
99,000 mi
Cleveland, OH
Great Deal
$12,000
- Year:
- 2018
- 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:
- 6-Speed Automatic
- Mileage:
- 71,691
- Stock #:
- 1192642
- VIN:
- 1GKKNSLS4JZ192642
2018 GMC Acadia
SLE-2 AWD
71,691 mi
Kansas city, MO
Good Deal
$15,900
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Red
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 97,690
- Stock #:
- 26-094
- VIN:
- 1GKKNSLA7JZ193372
2018 GMC Acadia
SLE-2 AWD
97,690 mi
Iowa Falls, IA
Good Deal
$15,483
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 113,108
- Stock #:
- bp5924
- VIN:
- 1GKKNSLA7JZ108790
2018 GMC Acadia
SLE-2 AWD
113,108 mi
Durham, NC
Fair Deal
$13,999
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black Cherry Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 91,886
- Stock #:
- PV11884
- VIN:
- 1GKKNSLS5JZ115598
2018 GMC Acadia
SLE-2 AWD
91,886 mi
Fishers, IN
Good Deal
$14,899
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 113,956
- Stock #:
- AB8101
- VIN:
- 1GKKNSLA2JZ191478
2018 GMC Acadia
SLE-2 AWD
113,956 mi
Loveland, CO
Fair Deal
$15,444
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 100,240
- Stock #:
- 092402
- VIN:
- 1GKKNSLS9JZ149754
2018 GMC Acadia
SLE-2 AWD
100,240 mi
Caro, MI
Fair Deal
$15,256
- Year:
- 2018
- 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:
- 100,705
- Stock #:
- P124465
- VIN:
- 1GKKNSLS9JZ124465
2018 GMC Acadia
SLE-2 AWD
100,705 mi
Charlton, MA
Great Deal
$11,404
- Year:
- 2018
- 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
- Transmission:
- 6-Speed Automatic
- Mileage:
- 137,278
- Stock #:
- HN46552A
- VIN:
- 1GKKNSLS1JZ170372
2018 GMC Acadia
SLE-2 AWD
137,278 mi
Ottawa, IL
Fair Deal
$11,811
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,329
- Stock #:
- G717404
- VIN:
- 1GKKNSLS0JZ244283
2018 GMC Acadia
SLE-2 AWD
129,329 mi
Plymouth, WI
Good Deal
$12,697
- Year:
- 2018
- 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
- Transmission:
- 6-Speed Automatic
- Mileage:
- 61,153
- Stock #:
- V9929A
- VIN:
- 1GKKNSLS6JZ181934
Price drop
-$661
2018 GMC Acadia
SLE-2 AWD
61,153 mi
Merrillville, IN
Good Deal
$17,898
$17,498
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 101,275
- Stock #:
- 214503E
- VIN:
- 1GKKNSLS3JZ214503
Price drop
-$400
2018 GMC Acadia
SLE-2 AWD
101,275 mi
Lindenhurst, NY
Good Deal
$13,375
$12,975
- Year:
- 2018
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 68,460
- Stock #:
- 22C2721T
- VIN:
- 1GKKNSLS3JZ246982
2018 GMC Acadia
SLE-2 AWD
68,460 mi
White Bear Lake, MN
Fair Deal
$19,549
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Gray/ Light Ash Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 74,869
- Stock #:
- 137310A
- VIN:
- 1GKKNSLA5JZ236414
Price drop
-$1,447
2018 GMC Acadia
SLE-2 AWD
74,869 mi
Liberty Lake, WA
Good Deal
$19,199
$17,952
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,111
- Stock #:
- G716125
- VIN:
- 1GKKNSLA0JZ130016
2018 GMC Acadia
SLE-2 AWD
125,111 mi
Plymouth, WI
Great Deal
$12,244
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Red (BURGUNDY)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 108,052
- Stock #:
- CP042683
- VIN:
- 1GKKNSLS3JZ117611
2018 GMC Acadia
SLE-2 AWD
108,052 mi
Cincinnati, OH
Good Deal
$13,891
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Red
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,084
- Stock #:
- 3T5317T
- VIN:
- 1GKKNSLA4JZ153587
New arrival
2018 GMC Acadia
SLE-2 AWD
52,084 mi
Bloomington, MN
Fair Deal
$20,348
- Year:
- 2018
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Blue Steel Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Gray/Light Ash Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 96,052
- Stock #:
- 1504
- VIN:
- 1GKKNSLS7JZ198886
2018 GMC Acadia
SLE-2 AWD
96,052 mi
Raleigh, NC
Great Deal
$12,490
FAQs
How much does the GMC Acadia SLE-2 AWD cost?
The average GMC Acadia SLE-2 AWD costs about $15,729.79. The average price has decreased by -1.8% since last year. The 400 for sale on CarGurus range from $2,900 to $26,278 in price.
How many GMC Acadia SLE-2 AWD vehicles have no reported accidents or damage?
258 out of 400 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Acadia SLE-2 AWD?
Depending on the engine and options, the GMC Acadia SLE-2 AWD gets between 18 and 22 MPG (or EV battery range).
What fuel types are available?
Gasoline engines are available.
Relevant articles
Cherise Threewitt
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.
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low MileageUsed SUVs / Crossovers for Sale with Low MileageUsed Hatchbacks for Sale with Low MileageUsed Convertibles for Sale with Low MileageUsed Vans for Sale with Low MileageUsed Minivans for Sale with Low MileageUsed Pickup Trucks for Sale with Low MileageUsed Coupes for Sale with Low MileageUsed Wagons for Sale with Low Mileage
