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New & Used 2025 GMC Terrain for Sale near O Fallon, IL

344 results
O Fallon, IL
2024 GMC Terrain SLE FWD Clement Supercenter

2024 GMC Terrain

SLE FWD

37,545 miles

$22,400

Fair Deal
Saint Charles, MO
37 mi away
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:
Riptide Metallic
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
37,545
Stock number:
A16428D
VIN:
3GKALMEGXRL133197

Sponsored

2024 GMC Terrain SLE FWD

2024 GMC Terrain

SLE FWD

32,078 miles

$22,465

Fair Deal
26 mi away
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:
Summit White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
32,078
Stock number:
16466673
VIN:
3GKALMEG4RL380795

Sponsored

2024 GMC Terrain SLE FWD

2024 GMC Terrain

SLE FWD

65,451 miles

$19,750

Fair Deal
Saint Peters, MO
40 mi away
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:
65,451
Stock number:
PNP12419
VIN:
3GKALMEG8RL328571

Sponsored

2024 GMC Terrain SLT AWD

2024 GMC Terrain

SLT AWD

27,273 miles

$22,555

Great Deal
Hazelwood, MO
28 mi away
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:
Black (Ebony Twilight Metallic)
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
27,273
Stock number:
PB3189
VIN:
3GKALVEG9RL263235

2024 GMC Terrain SLE FWD

2024 GMC Terrain

SLE FWD

52,575 miles

$17,990

Great Deal
Wood River, IL
20 mi away
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:
Summit White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
52,575
Stock number:
P7884
VIN:
3GKALMEG8RL392108

2024 GMC Terrain SLT AWD

2024 GMC Terrain

SLT AWD

37,455 miles

$20,990

Great Deal
St Peters, MO
40 mi away
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:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
37,455
Stock number:
RL357962
VIN:
3GKALVEG6RL357962

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2024 GMC Terrain

SLT AWD

33,992 miles

$22,140

Great Deal
St Louis, MO
20 mi away
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:
Jet Black Leather
Transmission:
9-Speed Automatic
Mileage:
33,992
Stock number:
F2239
VIN:
3GKALVEGXRL229921

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2024 GMC Terrain

SLT AWD

45,224 miles

$21,170

Great Deal
Florissant, MO
26 mi away
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:
White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
45,224
Stock number:
59678
VIN:
3GKALVEG9RL367918

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2024 GMC Terrain

Denali AWD

30,370 miles

$27,487

Great Deal
St Louis, MO
20 mi away
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:
Jet Black Leather
Transmission:
9-Speed Automatic
Mileage:
30,370
Stock number:
T10334A
VIN:
3GKALXEG8RL240041

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2024 GMC Terrain

AT4 AWD

19,955 miles

$28,990

Good Deal
Wood River, IL
20 mi away
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:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
19,955
Stock number:
P7997
VIN:
3GKALYEG1RL290480

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2024 GMC Terrain

SLT FWD

62,004 miles

$19,499

Good Deal
Saint Louis, MO
25 mi away
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:
White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
62,004
Stock number:
7WJ3DT
VIN:
3GKALPEG0RL234203

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2024 GMC Terrain

SLT AWD

35,445 miles

$22,800

Great Deal
Hazelwood, MO
28 mi away
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:
Black (Ebony Twilight Metallic)
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
35,445
Stock number:
PBN4704
VIN:
3GKALVEG6RL250541

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2024 GMC Terrain

SLE AWD

42,833 miles

$21,499

Good Deal
Saint Louis, MO
25 mi away
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:
Black
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
42,833
Stock number:
7WYGXB
VIN:
3GKALTEGXRL377250

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2024 GMC Terrain

SLT FWD

49,046 miles

$21,450

Good Deal
Certified Pre-Owned
Germantown, IL
19 mi away
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:
49,046
Stock number:
J3975
VIN:
3GKALPEG2RL167569

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2024 GMC Terrain

SLT AWD

56,169 miles

$19,988

Great Deal
Saint Louis, MO
25 mi away
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:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
56,169
Stock number:
PJK2336
VIN:
3GKALVEG2RL153725

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2024 GMC Terrain

SLE FWD

56,552 miles

$19,499

Good Deal
Glen Carbon, IL
12 mi away
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
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
56,552
Stock number:
7W7YNV
VIN:
3GKALMEG4RL373426

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2024 GMC Terrain

SLE FWD

49,769 miles

$19,499

Good Deal
Hazelwood, MO
28 mi away
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:
White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
49,769
Stock number:
7W4STY
VIN:
3GKALMEG4RL365276

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2024 GMC Terrain

SLE FWD

25,444 miles

$23,900

Fair Deal
Breese, IL
20 mi away
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:
Summit White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
25,444
Stock number:
1730
VIN:
3GKALMEG5RL129638

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2024 GMC Terrain

AT4 AWD

9,965 miles

$30,447

Good Deal
Store transfer to O Fallon, IL
763 mi away • Price includes $449 shipping Price includes $449 shipping
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:
White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
9,965
Stock number:
28424287
VIN:
3GKALYEGXRL184898

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2024 GMC Terrain

SLE AWD

18,892 miles

$25,597

Fair Deal
Store transfer to O Fallon, IL
1,733 mi away • Price includes $1,599 shipping Price includes $1,599 shipping
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:
Black
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
18,892
Stock number:
28102597
VIN:
3GKALTEG9RL377899

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2024 GMC Terrain

SLE AWD

4,871 miles

$26,247

Fair Deal
Store transfer to O Fallon, IL
445 mi away • Price includes $249 shipping Price includes $249 shipping
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:
White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
4,871
Stock number:
28378127
VIN:
3GKALTEG5RL112963

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2024 GMC Terrain

SLE FWD

44,051 miles

$20,300

Good Deal
Saint Charles, MO
37 mi away
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:
44,051
Stock number:
A15612D
VIN:
3GKALMEG4RL234588

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2024 GMC Terrain

SLT AWD

30,762 miles

$25,265

Good Deal
Certified Pre-Owned
Florissant, MO
25 mi away
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:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
30,762
Stock number:
12691XA
VIN:
3GKALVEG2RL390053

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2024 GMC Terrain

SLE FWD

35,925 miles

$22,598

Fair Deal
Herculaneum, MO
37 mi away
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:
Sterling Metallic
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
35,925
Stock number:
A86480
VIN:
3GKALMEG7RL277967

Sponsored

  1. Home
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  4. / 2025
  5. / Illinois
  6. / O Fallon
FAQs

2025 GMC Terrain FAQs

How much does the 2025 GMC Terrain cost in O Fallon, IL?

The average 2025 GMC Terrain costs about $27,457.29. The average price has decreased by -14.6% since last year. The 154 for sale near O Fallon, IL on CarGurus, range from $17,990 to $34,331 in price.

How many 2025 GMC Terrain vehicles in O Fallon, IL have no reported accidents or damage?

154 out of 154 for sale near O Fallon, IL have no reported accidents or damage.

What is the fuel economy of the 2025 GMC Terrain?

Depending on the engine and options, the 2025 GMC Terrain gets between 25 and 26 MPG (or EV battery range).

What fuel types are available?

Gasoline engines are available.

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