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Used GMC Terrain for Sale in Longmont, Colorado

The perfect GMC Terrain is right here at Bumper. See every GMC Terrain for sale in Longmont, CO all in one place.

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The perfect GMC Terrain is right here at Bumper. See every GMC Terrain for sale in Longmont, CO all in one place.

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2026 GMC Terrain Denali SUV

VIN: 3GKALZEG0TL277863

$46,705

Mileage Mileage:
7
Location Location:
Longmont, CO
Color Color:
Downpour Metallic ext, After Dark, Perforated Leather-appointed seat trim int
Body Type Body Type:
SUV
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2026 GMC Terrain Denali SUV

VIN: 3GKALZEG3TL335741

$45,085

Mileage Mileage:
2
Location Location:
Longmont, CO
Color Color:
Ebony Twilight Metallic ext, After Dark, Perforated Leather-appointed seat trim int
Body Type Body Type:
SUV
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2026 GMC Terrain AT4 SUV

VIN: 3GKALYEG3TL324961

$43,830

Mileage Mileage:
3
Location Location:
Longmont, CO
Color Color:
Ebony Twilight Metallic ext, Forest Storm w/Mahogany Accents, Cloth/CoreTec sea int
Body Type Body Type:
SUV
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2026 GMC Terrain AT4

VIN: 3GKALYEG3TL271906

$41,535

Mileage Mileage:
11
Location Location:
Longmont, CO
Color Color:
Ebony Twilight Metallic ext, Forest Storm W/Mahogany Accents int
Body Type Body Type:
SUV
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2026 GMC Terrain Elevation SUV

VIN: 3GKALUEG3TL273938

$36,490

Mileage Mileage:
7
Location Location:
Longmont, CO
Color Color:
Summit White ext, After Dark, CoreTec seat trim int
Body Type Body Type:
SUV
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2026 GMC Terrain Elevation SUV

VIN: 3GKALUEG3TL196794

$35,784

Mileage Mileage:
7
Location Location:
Longmont, CO
Color Color:
Ebony Twilight Metallic ext, After Dark, CoreTec seat trim int
Body Type Body Type:
SUV
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2026 GMC Terrain Elevation SUV

VIN: 3GKALUEG6TL330570

$39,930

Mileage Mileage:
4
Location Location:
Longmont, CO
Color Color:
Sterling Metallic ext, After Dark, CoreTec seat trim int
Body Type Body Type:
SUV
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2026 GMC Terrain AT4 SUV

VIN: 3GKALYEG4TL114997

$41,652

Mileage Mileage:
6
Location Location:
Longmont, CO
Color Color:
Ebony Twilight Metallic ext, Forest Storm w/Mahogany Accents, Cloth/CoreTec sea int
Body Type Body Type:
SUV
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2026 GMC Terrain Elevation SUV

VIN: 3GKALUEG4TL310303

$40,330

Mileage Mileage:
3
Location Location:
Longmont, CO
Color Color:
Sterling Metallic ext, After Dark, CoreTec seat trim int
Body Type Body Type:
SUV
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2017 GMC Terrain SLE-2

VIN: 2GKFLTE39H6111272

$8,999

Mileage Mileage:
142,069
Location Location:
Longmont, CO
Color Color:
Summit White ext, Jet Black int
Body Type Body Type:
SUV
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2022 GMC Terrain SLE

VIN: 3GKALTEV0NL108862

$19,499

Mileage Mileage:
75,299
Location Location:
Longmont, CO
Color Color:
Summit White ext, Jet Black int
Body Type Body Type:
SUV
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2016 GMC Terrain SLT

VIN: 2GKFLUE39G6245932

$10,995

Mileage Mileage:
126,195
Location Location:
Longmont, CO
Color Color:
Summit White ext, Saddle int
Body Type Body Type:
SUV
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2020 GMC Terrain Denali SUV

VIN: 3GKALXEXXLL231932

$21,538

Mileage Mileage:
91,321
Location Location:
Longmont, CO
Color Color:
Satin Steel ext, Jet Black int
Body Type Body Type:
SUV
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2018 GMC Terrain SLT

VIN: 3GKALVEXXJL169949

$12,995

Mileage Mileage:
142,010
Location Location:
Longmont, CO
Color Color:
Quicksilver Metallic ext, Jet Black int
Body Type Body Type:
SUV
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2020 GMC Terrain AWD SLE

VIN: 3GKALTEV1LL199234

$14,999

Mileage Mileage:
88,454
Location Location:
Longmont, CO
Color Color:
Satin Steel Metallic ext, Jet Black int
Body Type Body Type:
SUV
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