Used 2021 GMC Terrain Denali FWD for Sale Nationwide

1,519 results

White 2025 GMC Terrain SUV / Crossover Four-Wheel Drive 8-Speed Automatic

2025 GMC Terrain

Elevation AWD

34,465 km

$33,996

Peterborough, ON

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 8-Speed Automatic
Mileage:: 34,465
Stock #:: SL186552
VIN:: 3GKALUEG8SL186552

Summit White 2023 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

2023 GMC Terrain

SLE AWD

165,368 km

$16,500

St Catharines, ON

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Summit White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 165,368
Stock #:: E2393
VIN:: 3GKALTEG6PL200157

Black 2022 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

2022 GMC Terrain

SLE AWD

69,132 km

$21,808

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 69,132
Stock #:: 1161
VIN:: 3GKALTEV5NL214272

2017 GMC Terrain SUV / Crossover All-Wheel Drive 6-Speed Automatic

2017 GMC Terrain

Denali AWD

180,000 km

$10,999

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 301 hp 3.6L V6
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 180,000
Stock #:: SW6387A
VIN:: 2GKFLVE31H6103646

Black 2021 GMC Terrain SUV / Crossover Four-Wheel Drive Automatic

2021 GMC Terrain

SLE AWD

126,420 km

$16,999

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 126,420
Stock #:: GG-128598
VIN:: 3GKALTEV7ML354015

Quicksilver Metallic 2022 GMC Terrain SUV / Crossover All-Wheel Drive 9-Speed Automatic

2022 GMC Terrain

SLE AWD

166,000 km

$15,995

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Quicksilver Metallic
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 166,000
Stock #:: L136347
VIN:: 3GKALTEV3NL136347

White 2024 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

2024 GMC Terrain

SLE AWD

41,333 km

$27,999

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 41,333
Stock #:: 1015
VIN:: 3GKALTEG7RL349566

2019 GMC Terrain SUV / Crossover Four-Wheel Drive Automatic

2019 GMC Terrain

SLE AWD

111,200 km

$15,880

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 111,200
VIN:: 3GKALTEX8KL271112

Brown 2024 GMC Terrain SUV / Crossover All-Wheel Drive 9-Speed Automatic

2024 GMC Terrain

Denali AWD

43,223 km

$33,568

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Brown
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 43,223
Stock #:: 27873
VIN:: 3GKALXEG3RL236527

White 2022 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

2022 GMC Terrain

SLE AWD

165,201 km

$13,997

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 165,201
Stock #:: 26393B
VIN:: 3GKALTEV9NL129208

White 2024 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

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2024 GMC Terrain

SLE AWD

42,184 km

$26,988

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 42,184
Stock #:: RL130842
VIN:: 3GKALTEG6RL130842

Silver 2024 GMC Terrain SUV / Crossover All-Wheel Drive 9-Speed Automatic

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2024 GMC Terrain

SLE AWD

65,215 km

$24,990

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 65,215
Stock #:: LC00333F
VIN:: 3GKALTEG6RL335688

White 2026 GMC Terrain SUV / Crossover Four-Wheel Drive 8-Speed Automatic

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2026 GMC Terrain

Elevation AWD

45,241 km

$36,925

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 8-Speed Automatic
Mileage:: 45,241
Stock #:: 28040
VIN:: 3GKALUEG5TL129419

White 2024 GMC Terrain SUV / Crossover All-Wheel Drive 9-Speed Automatic

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2024 GMC Terrain

SLE AWD

67,826 km

$24,990

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 67,826
Stock #:: LC00334F
VIN:: 3GKALTEGXRL194270

Summit White 2022 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

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2022 GMC Terrain

SLE AWD

61,180 km

$20,388

Certified Pre-Owned

Saint-Hubert, QC

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Summit White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 61,180
Stock #:: P8207A
VIN:: 3GKALTEV3NL185726

Silver 2024 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

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2024 GMC Terrain

Denali AWD

31,760 km

$32,959

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Silver
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 31,760
Stock #:: J9851A
VIN:: 3GKALXEG3RL227360

Gray 2021 GMC Terrain SUV / Crossover Four-Wheel Drive Automatic

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2021 GMC Terrain

SLE AWD

101,450 km

$17,999

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 101,450
Stock #:: 260529
VIN:: 3GKALTEV4ML374464

Black 2024 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

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2024 GMC Terrain

Denali AWD

37,461 km

$32,788

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 37,461
Stock #:: RL107103
VIN:: 3GKALXEG8RL107103

Black 2024 GMC Terrain SUV / Crossover All-Wheel Drive 9-Speed Automatic

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2024 GMC Terrain

SLE AWD

56,742 km

$24,941

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: Black
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 56,742
Stock #:: U11074
VIN:: 3GKALTEG4RL334684

White 2022 GMC Terrain SUV / Crossover Front-Wheel Drive Automatic

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2022 GMC Terrain

SLE FWD

158,248 km

$12,949

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 158,248
Stock #:: 156590C
VIN:: 3GKALMEV5NL156590

White[Summit White] 2024 GMC Terrain SUV / Crossover All-Wheel Drive 9-Speed Automatic

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2024 GMC Terrain

SLE AWD

23,010 km

$28,413

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White[Summit White]
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: 9-Speed Automatic
Mileage:: 23,010
Stock #:: P663
VIN:: 3GKALTEG9RL367759

Gray 2021 GMC Terrain SUV / Crossover Front-Wheel Drive Automatic

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2021 GMC Terrain

SLE FWD

55,930 km

$16,795

Certified Pre-Owned

Saint-Eustache, QC

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 55,930
Stock #:: T0614A
VIN:: 3GKALMEV8ML363568

Red 2022 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

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2022 GMC Terrain

SLE AWD

95,568 km

$20,988

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Red
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 95,568
Stock #:: 26FOR3745A
VIN:: 3GKALTEV3NL218966

2024 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

Preparing for a close up...

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2024 GMC Terrain

SLE AWD

43,057 km

$27,988

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 43,057
Stock #:: DB0002
VIN:: 3GKALTEG3RL321814

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2020 GMC Terrain Denali FWD