Used GMC for Sale Under $40,000 Near O Fallon, MO

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2025 GMC Acadia

Elevation FWD

23,135 miles

$32,900

Good Deal

$617/mo est.

Manufacturer certified

Columbia, IL

37 mi away

Year:: 2025
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 328 hp 2.5L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: After Dark Leather
Transmission:: Automatic
Mileage:: 23,135
Stock #:: 8882Z
VIN:: 1GKENKRS3SJ150371

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2021 GMC Terrain

SLE AWD

95,762 miles

$16,992

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior color:: Graphite Gray Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 95,762
Stock #:: F6073A
VIN:: 3GKALTEVXML371164

2022 GMC Terrain

SLT AWD

36,487 miles

$24,700

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior color:: Blue
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 36,487
Stock #:: C15004SP
VIN:: 3GKALVEV2NL146542

2026 GMC Terrain

Elevation FWD

10,408 miles

$28,202

Year:: 2026
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Riverstone Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: After Dark Cloth
Transmission:: Continuously Variable Transmission
Mileage:: 10,408
Stock #:: J4B073A
VIN:: 3GKALMEG5TL118453

2022 GMC Acadia

SLE AWD

73,897 miles

$20,143

Year:: 2022
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Cloth
Transmission:: Automatic
Mileage:: 73,897
Stock #:: M26020A
VIN:: 1GKKNRL4XNZ182147

2024 GMC Canyon

AT4 Crew Cab 4WD

34,481 miles

$36,900

Year:: 2024
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Metallic
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Jet Black/Timber
Transmission:: 8-Speed Automatic
Mileage:: 34,481
Stock #:: G26534A
VIN:: 1GTP6DEK4R1169511

2017 GMC Acadia

SLT-2 FWD

79,170 miles

$17,110

Year:: 2017
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-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:: 79,170
Stock #:: 31730A
VIN:: 1GKKNNLS0HZ307197

2019 GMC Terrain

SLT AWD

99,575 miles

$15,472

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Blue Emerald Metallic
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Leather
Transmission:: 9-Speed Automatic
Mileage:: 99,575
Stock #:: 6044
VIN:: 3GKALVEX8KL132982

2023 GMC Acadia

SLE FWD

33,431 miles

$25,000

Year:: 2023
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Cloth
Transmission:: Automatic
Mileage:: 33,431
Stock #:: C250135A
VIN:: 1GKKNKL41PZ202859

2021 GMC Acadia

Denali FWD

55,317 miles

$28,595

Year:: 2021
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Summit White
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Dark Galvanized/Light Shale
Transmission:: 9-Speed Automatic
Mileage:: 55,317
Stock #:: 25N343A
VIN:: 1GKKNPLS5MZ208770

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2013 GMC Acadia

Denali FWD

133,471 miles

$8,500

Year:: 2013
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 288 hp 3.6L V6
Exterior color:: Silver
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 133,471
Stock #:: 074-1-115935
VIN:: 1GKKRTKD8DJ115935

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2023 GMC Acadia

SLE FWD

28,342 miles

$25,950

Year:: 2023
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Summit White
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 28,342
Stock #:: B3835
VIN:: 1GKKNKL46PZ266198

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2020 GMC Terrain

SLE AWD

90,076 miles

$16,742

Year:: 2020
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 1.5L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 90,076
Stock #:: FZ04781Q
VIN:: 3GKALTEV0LL189133

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2010 GMC Yukon XL

Denali 4WD

66,478 miles

$15,495

Year:: 2010
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 403 hp 6.2L V8 Flex Fuel Vehicle
Exterior color:: Sheer Silver Metallic
Fuel type:: Flex Fuel Vehicle
Interior color:: Black (Ebony)
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 66,478
Stock #:: TC755985A
VIN:: 1GKUKMEF3AR200470

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2017 GMC Terrain

SLE2

122,381 miles

$9,750

Year:: 2017
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 182 hp 2.4L I4
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 122,381
Stock #:: 107294
VIN:: 2GKALNEK3H6107294

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2018 GMC Terrain

SLE

82,000 miles

$14,249

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior color:: Red Quartz Tintcoat
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 82,000
Stock #:: 23724FZ
VIN:: 3GKALMEV0JL176885

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2020 GMC Acadia

Denali AWD

91,894 miles

$24,799

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 Mahogany Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black, Perforated Leather-Appointed Seat Trim
Transmission:: Automatic
Mileage:: 91,894
Stock #:: 16568P-1
VIN:: 1GKKNXLS6LZ228234

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2024 GMC Terrain

SLE FWD

35,041 miles

$19,931

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 35,041
Stock #:: B11121
VIN:: 3GKALMEG5RL342900

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2021 GMC Savana Cargo

2500 RWD

75,811 miles

$20,750

Year:: 2021
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 276 hp 4.3L V6
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Jet Black/Medium Dark Pewter
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 75,811
Stock #:: P5295
VIN:: 1GTW7AFP0M1254761

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2023 GMC Terrain

SLE AWD

59,225 miles

$20,750

Year:: 2023
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Medium Ash Gray/Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 59,225
Stock #:: B3842
VIN:: 3GKALTEG0PL256496

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2024 GMC Terrain

SLT AWD

43,767 miles

$23,480

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 43,767
Stock #:: MP16838
VIN:: 3GKALVEG5RL175797

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2019 GMC Terrain

SLE

83,434 miles

$15,476

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 1.5L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 83,434
Stock #:: 23718FRCZ
VIN:: 3GKALMEV3KL232335

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2023 GMC Terrain

Denali AWD

37,933 miles

$28,410

Year:: 2023
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 37,933
Stock #:: 12561P
VIN:: 3GKALXEGXPL144845

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2019 GMC Acadia

SLT-1 FWD

106,151 miles

$16,490

Year:: 2019
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Quartz
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 106,151
Stock #:: P1042A
VIN:: 1GKKNMLS6KZ270884

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Used GMC for Sale Under $40,000 Near O Fallon, MO

2025 GMC Acadia

$32,900

2021 GMC Terrain

$16,992

2022 GMC Terrain

$24,700

2026 GMC Terrain

$28,202

2022 GMC Acadia

$20,143

2024 GMC Canyon

$36,900

2017 GMC Acadia

$17,110

2019 GMC Terrain

$15,472

2023 GMC Acadia

$25,000

2021 GMC Acadia

$28,595

2013 GMC Acadia

$8,500

2023 GMC Acadia

$25,950

2020 GMC Terrain

$16,742

2010 GMC Yukon XL

$15,495

2017 GMC Terrain

$9,750

2018 GMC Terrain

$14,249

2020 GMC Acadia

$24,799

2024 GMC Terrain

$19,931

2021 GMC Savana Cargo

$20,750

2023 GMC Terrain

$20,750

2024 GMC Terrain

$23,480

2019 GMC Terrain

$15,476

2023 GMC Terrain

$28,410

2019 GMC Acadia

$16,490

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