Used 2018 GMC Acadia SLE-2 AWD for SaleNationwide
65 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:
- 137,207
- Stock #:
- STO873
- VIN:
- 1GKKNSLSXJZ163873
2018 GMC Acadia
SLE-2 AWD
137,207 mi
Kittanning, PA
Good Deal
$11,365
- 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:
- 120,167
- Stock #:
- 56778XR
- VIN:
- 1GKKNSLS2JZ190842
Price drop
-$297
2018 GMC Acadia
SLE-2 AWD
120,167 mi
Hartsville, SC
Great Deal
$13,595
$13,298
- 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:
- Crimson Red Tintcoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,263
- Stock #:
- BRB033063A
- VIN:
- 1GKKNSLA7JZ204421
2018 GMC Acadia
SLE-2 AWD
129,263 mi
Coon Rapids, MN
Fair Deal
$12,644
- 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 (Maroon)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 130,683
- Stock #:
- P227884
- VIN:
- 1GKKNSLS7JZ227884
2018 GMC Acadia
SLE-2 AWD
130,683 mi
Daingerfield, TX
Fair Deal
$12,815
- 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:
- Automatic
- Mileage:
- 64,772
- Stock #:
- jz141957
- VIN:
- 1GKKNSLS5JZ141957
New arrival
2018 GMC Acadia
SLE-2 AWD
64,772 mi
Mechanicsburg, PA
Good Deal
$18,490
- 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:
- 57,661
- Stock #:
- GP8532
- VIN:
- 1GKKNTLS8JZ145717
2018 GMC Acadia
SLE-2 AWD
57,661 mi
Grand Blanc, MI
Good Deal
$18,814
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 101,827
- Stock #:
- 228690ND
- VIN:
- 1GKKNSLSXJZ228690
Price drop
-$500
2018 GMC Acadia
SLE-2 AWD
101,827 mi
Canandaigua, NY
Good Deal
$14,170
$13,670
- 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:
- 92,488
- Stock #:
- P1115C
- VIN:
- 1GKKNSLS1JZ101066
New arrival
2018 GMC Acadia
SLE-2 AWD
92,488 mi
Randolph, OH
Good Deal
$14,966
- 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
$14,348
- 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:
- Silver
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 95,194
- Stock #:
- 20246416T
- VIN:
- 1GKKNSLA4JZ246416
2018 GMC Acadia
SLE-2 AWD
95,194 mi
Midland, MI
Fair Deal
$17,163
- 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
Fair Deal
$14,500
- 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:
- Dark Ash Gray/Light Ash Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 92,689
- Stock #:
- TA639758B
- VIN:
- 1GKKNSLS2JZ148610
2018 GMC Acadia
SLE-2 AWD
92,689 mi
Wilmington, NC
Great Deal
$15,094
- 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
$11,400
- 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:
- 99,660
- Stock #:
- SU804030
- VIN:
- 1GKKNSLS9JZ190403
2018 GMC Acadia
SLE-2 AWD
99,660 mi
Freehold, NJ
Fair Deal
$14,199
- 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
- Transmission:
- Automatic
- Mileage:
- 78,389
- Stock #:
- 36985
- VIN:
- 1GKKNSLS0JZ233686
2018 GMC Acadia
SLE-2 AWD
78,389 mi
Emporia, KS
Fair Deal
$18,198
- 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, Seat Trim, Premium Cloth
- Transmission:
- Automatic
- Mileage:
- 70,543
- Stock #:
- 262891A
- VIN:
- 1GKKNSLSXJZ195772
2018 GMC Acadia
SLE-2 AWD
70,543 mi
Dearborn, MI
Fair Deal
$18,009
- 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
2018 GMC Acadia
SLE-2 AWD
101,275 mi
Lindenhurst, NY
Great Deal
$12,175
- 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
- Transmission:
- Automatic
- Mileage:
- 75,296
- Stock #:
- 236541
- VIN:
- 1GKKNSLS0JZ236541
2018 GMC Acadia
SLE-2 AWD
75,296 mi
Columbus, NE
Good Deal
$18,500
- 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:
- Crimson Red Tintcoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 93,308
- Stock #:
- 245695A
- VIN:
- 1GKKNSLA7JZ245695
2018 GMC Acadia
SLE-2 AWD
93,308 mi
Lewiston, MN
Fair Deal
$16,700
- 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:
- 126,267
- Stock #:
- 10128737P
- VIN:
- 1GKKNSLS3JZ128737
2018 GMC Acadia
SLE-2 AWD
126,267 mi
Saginaw, MI
Fair Deal
$13,279
- 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 (Maroon)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,777
- Stock #:
- YP1991A
- VIN:
- 1GKKNSLS4JZ203221
New arrival
2018 GMC Acadia
SLE-2 AWD
61,777 mi
Altoona, PA
Fair Deal
$18,990
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 62,214
- Stock #:
- JZ235396
- VIN:
- 1GKKNSLS1JZ235396
2018 GMC Acadia
SLE-2 AWD
62,214 mi
Chadron, NE
Fair Deal
$20,599
- 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 (Charcoal)
- Transmission:
- Automatic
- Mileage:
- 126,945
- Stock #:
- 0070066
- VIN:
- 1GKKNSLS5JZ214244
2018 GMC Acadia
SLE-2 AWD
126,945 mi
Dayton, OH
Fair Deal
$13,887
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 66,708
- Stock #:
- JZ235327
- VIN:
- 1GKKNSLS4JZ235327
2018 GMC Acadia
SLE-2 AWD
66,708 mi
Chadron, NE
Fair Deal
$20,099
FAQs
How much does the GMC Acadia SLE-2 AWD cost?
The average GMC Acadia SLE-2 AWD costs about $15,395.34. The average price has decreased by -5.1% since last year. The 367 for sale on CarGurus range from $2,900 to $26,378 in price.
How many GMC Acadia SLE-2 AWD vehicles have no reported accidents or damage?
231 out of 367 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/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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Who Makes GMC Cars?
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