New & Used 2026 GMC Terrain for Sale near Decatur, IL

183 results

Decatur, IL

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2025 GMC Terrain

Elevation AWD

19,512 miles

$26,998

Good Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 19,512
Stock number:: U4441
VIN:: 3GKALUEG9SL213970

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2025 GMC Terrain

Elevation AWD

23,173 miles

$27,995

Fair Deal

Washington, IL

65 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: Automatic
Mileage:: 23,173
Stock number:: 2506429
VIN:: 3GKALUEG1SL206429

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2025 GMC Terrain

Elevation AWD

18,045 miles

$27,800

Fair Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Rapids Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 18,045
Stock number:: U4455
VIN:: 3GKALUEG9SL208672

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2025 GMC Terrain

Elevation AWD

19,512 miles

$26,998

Good Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 19,512
Stock number:: U4441
VIN:: 3GKALUEG9SL213970

2025 GMC Terrain

Elevation AWD

15,706 miles

$27,998

Fair Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Riverstone Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 15,706
Stock number:: U4446
VIN:: 3GKALUEG3SL220915

2025 GMC Terrain

Elevation AWD

18,188 miles

$28,400

Fair Deal

Pontiac, IL

73 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 18,188
Stock number:: 4009
VIN:: 3GKALUEG3SL228478

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2025 GMC Terrain

Elevation AWD

17,387 miles

$27,846

Good Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 17,387
Stock number:: U4440
VIN:: 3GKALUEG5SL212718

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2025 GMC Terrain

Elevation AWD

24,831 miles

$27,450

Good Deal

Pontiac, IL

73 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Black (Ebony Twilight Metallic)
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 24,831
Stock number:: 4018
VIN:: 3GKALUEG4SL268181

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2025 GMC Terrain

Elevation AWD

21,339 miles

$26,960

Good Deal

Morton, IL

60 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Black (Ebony Twilight Metallic)
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 21,339
Stock number:: A2832
VIN:: 3GKALUEG3SL220963

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2025 GMC Terrain

Elevation AWD

16,454 miles

$27,890

Good Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 16,454
Stock number:: U4452
VIN:: 3GKALUEG8SL212678

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2025 GMC Terrain

Elevation AWD

14,429 miles

$27,998

Fair Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 14,429
Stock number:: U4451
VIN:: 3GKALUEG7SL227026

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2025 GMC Terrain

Elevation AWD

18,045 miles

$27,800

Fair Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Rapids Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 18,045
Stock number:: U4455
VIN:: 3GKALUEG9SL208672

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2025 GMC Terrain

Elevation AWD

19,753 miles

$28,777

Fair Deal

Pekin, IL

62 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 19,753
Stock number:: 5P59
VIN:: 3GKALUEG1SL220864

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2026 GMC Terrain

Denali AWD

3,592 miles

$38,000

Good Deal

Peoria, IL

74 mi away

Year:: 2026
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Light Ash Gray / Very Dark Atmosphere
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 3,592
Stock number:: 5F044A
VIN:: 3GKALZEG0TL185443

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2025 GMC Terrain

Elevation AWD

17,819 miles

$27,807

Fair Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Black (Ebony Twilight Metallic)
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 17,819
Stock number:: U4460
VIN:: 3GKALUEG8SL206654

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2025 GMC Terrain

Elevation AWD

17,180 miles

$29,250

Fair Deal

Pontiac, IL

73 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Rapids Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 17,180
Stock number:: 4002
VIN:: 3GKALUEG2SL214703

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2025 GMC Terrain

Elevation AWD

22,097 miles

$28,066

Fair Deal

Pontiac, IL

73 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 22,097
Stock number:: 3988
VIN:: 3GKALUEG3SL219845

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2025 GMC Terrain

Elevation AWD

12,747 miles

$30,097

Fair Deal

Store transfer to Springfield, IL

794 mi away Price includes $1,099 shipping Price includes $1,099 shipping

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Red
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 12,747
Stock number:: 28215592
VIN:: 3GKALUEG6SL194889

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2026 GMC Terrain

AT4 AWD

545 miles

$37,490

Fair Deal

Monticello, IL

24 mi away

Year:: 2026
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Forest Storm w/Mahogany Accents
Transmission:: 8-Speed Automatic
Mileage:: 545
Stock number:: B250174A
VIN:: 3GKALYEG1TL195215

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2025 GMC Terrain

Elevation AWD

15,868 miles

$27,997

Fair Deal

Lincoln, IL

30 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: After Dark Premium Cloth Seat Trim
Transmission:: Automatic
Mileage:: 15,868
Stock number:: P06246
VIN:: 3GKALUEG4SL206246

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2025 GMC Terrain

Elevation AWD

23,173 miles

$27,995

Fair Deal

Washington, IL

65 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: Automatic
Mileage:: 23,173
Stock number:: 2506429
VIN:: 3GKALUEG1SL206429

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2026 GMC Terrain

Elevation FWD

6,805 miles

$31,247

Fair Deal

Store transfer to Springfield, IL

791 mi away Price includes $249 shipping Price includes $249 shipping

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:: White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 6,805
Stock number:: 28160766
VIN:: 3GKALMEG7TL112508

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2026 GMC Terrain

New car | MSRP $44,585

$41,885

Morton, IL

60 mi away

Year:: 2026
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Glacier White Tricoat
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 498
Stock number:: G26055
VIN:: 3GKALZEG7TL180949

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2025 GMC Terrain

Elevation AWD

14,429 miles

$27,998

Fair Deal

Eureka, IL

63 mi away

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: After Dark
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 14,429
Stock number:: U4451
VIN:: 3GKALUEG7SL227026

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FAQs

2026 GMC Terrain FAQs

How much does the 2026 GMC Terrain cost in Decatur, IL?

The average 2026 GMC Terrain costs about $35,710.54. The average price has increased by 0% since last year. The 17 for sale near Decatur, IL on CarGurus, range from $26,650 to $39,468 in price.

How many 2026 GMC Terrain vehicles in Decatur, IL have no reported accidents or damage?

17 out of 17 for sale near Decatur, IL have no reported accidents or damage.

What is the fuel economy of the 2026 GMC Terrain?

Depending on the engine and options, the 2026 GMC Terrain gets between 24 and 26 MPG (or MPGe).

What fuel types are available?

Gasoline engines are available.

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