Used 2018 GMC Acadia SLE-1 AWD for SaleNationwide
21 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:
- 193 hp 2.5L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 55,642
- Stock #:
- C231742
- VIN:
- 1GKKNRLA7JZ231742
New arrival
2018 GMC Acadia
SLE-1 AWD
55,642 mi
Oakfield, NY
Good Deal
$17,168
- 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:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Seat Trim, Premium Cloth
- Transmission:
- Automatic
- Mileage:
- 114,069
- Stock #:
- 22604A
- VIN:
- 1GKKNRLA5JZ198448
2018 GMC Acadia
SLE-1 AWD
114,069 mi
Morris, MN
Fair Deal
$14,349
- 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:
- 74,175
- Stock #:
- 5088
- VIN:
- 1GKKNRLS0JZ165088
2018 GMC Acadia
SLE-1 AWD
74,175 mi
Menasha, WI
Fair Deal
$17,394
- 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:
- 84,696
- Stock #:
- HU13532A
- VIN:
- 1GKKNRLS5JZ207514
New arrival
2018 GMC Acadia
SLE-1 AWD
84,696 mi
Eugene, OR
Good Deal
$16,237
- 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:
- 110,700
- Stock #:
- 5937
- VIN:
- 1GKKNRLS6JZ233345
Price drop
-$1,000
2018 GMC Acadia
SLE-1 AWD
110,700 mi
Hudsonville, MI
Good Deal
$14,090
$13,090
- 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:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Gray/Light Ash Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 65,651
- VIN:
- 1GKKNRLA6JZ235426
2018 GMC Acadia
SLE-1 AWD
65,651 mi
Nampa, ID
Great Deal
$16,694
- 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:
- 90,303
- Stock #:
- 110800
- VIN:
- 1GKKNRLA3JZ166906
Price drop
-$1,000
2018 GMC Acadia
SLE-1 AWD
90,303 mi
Plaistow, NH
Good Deal
$15,395
$14,395
- 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:
- 72,431
- Stock #:
- R250711
- VIN:
- 1GKKNRLS8JZ166652
Price drop
-$600
2018 GMC Acadia
SLE-1 AWD
72,431 mi
Reynoldsburg, OH
Fair Deal
$16,982
$16,382
- 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:
- 91,290
- Stock #:
- PV16901
- VIN:
- 1GKKNRLA7JZ192991
2018 GMC Acadia
SLE-1 AWD
91,290 mi
Plainfield, IN
Good Deal
$14,300
- 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:
- Blue
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 69,085
- Stock #:
- TR26421
- VIN:
- 1GKKNRLA0JZ227192
Price drop
-$500
2018 GMC Acadia
SLE-1 AWD
69,085 mi
Lake Katrine, NY
Good Deal
$16,674
$16,174
- 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:
- 55,343
- Stock #:
- 13786P
- VIN:
- 1GKKNRLS4JZ210615
Price drop
-$501
2018 GMC Acadia
SLE-1 AWD
55,343 mi
Willoughby Hills, OH
Good Deal
$18,242
$17,741
- 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:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 84,873
- Stock #:
- K16838B
- VIN:
- 1GKKNRLA6JZ205486
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Photos coming soon
2018 GMC Acadia
SLE-1 AWD
84,873 mi
Louisville, TN
Fair Deal
$17,725
- 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:
- 121,674
- Stock #:
- K19795A
- VIN:
- 1GKKNRLSXJZ169388
2018 GMC Acadia
SLE-1 AWD
121,674 mi
Irwin, PA
Fair Deal
$12,489
- 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:
- 108,266
- Stock #:
- IWNRG3209A
- VIN:
- 1GKKNRLA9JZ225943
2018 GMC Acadia
SLE-1 AWD
108,266 mi
West Bend, WI
Good Deal
$13,499
- 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:
- 94,388
- VIN:
- 1GKKNRLA0JZ152915
2018 GMC Acadia
SLE-1 AWD
94,388 mi
Miami, FL
Great Deal
$11,380
- 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:
- 75,010
- Stock #:
- 182122
- VIN:
- 1GKKNRLA5JZ182122
2018 GMC Acadia
SLE-1 AWD
75,010 mi
Greensboro, NC
No Rating
$13,398
- 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:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 108,812
- Stock #:
- CU6603A
- VIN:
- 1GKKNRLA6JZ111673
New arrival
2018 GMC Acadia
SLE-1 AWD
108,812 mi
Chillicothe, OH
No Rating
$14,386
- 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:
- Automatic
- Mileage:
- 74,088
- Stock #:
- G111126
- VIN:
- 1GKKNRLAXJZ111126
2018 GMC Acadia
SLE-1 AWD
74,088 mi
Vestavia Hills, AL
High Priced
$20,510
- 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:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 84,729
- Stock #:
- 236855
- VIN:
- 1GKKNRLA1JZ236855
2018 GMC Acadia
SLE-1 AWD
84,729 mi
Eugene, OR
High Priced
$18,245
- 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:
- 121,081
- Stock #:
- KBB9086
- VIN:
- 1GKKNRLA7JZ114212
New arrival
2018 GMC Acadia
SLE-1 AWD
121,081 mi
Englewood, CO
Overpriced
$15,226
- 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:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 136,961
- Stock #:
- 150769
- VIN:
- 1GKKNRLA5JZ150769
New arrival
2018 GMC Acadia
SLE-1 AWD
136,961 mi
Hasbrouck Heights, NJ
Overpriced
$11,265
FAQs
How much does the GMC Acadia SLE-1 AWD cost?
The average GMC Acadia SLE-1 AWD costs about $15,860.65. The average price has decreased by -1.2% since last year. The 188 for sale on CarGurus range from $2,857 to $25,022 in price.
How many GMC Acadia SLE-1 AWD vehicles have no reported accidents or damage?
137 out of 188 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Acadia SLE-1 AWD?
Depending on the engine and options, the GMC Acadia SLE-1 AWD gets between 18 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.
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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.
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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