1,810 Used Gmc Terrain for Sale Near O Fallon, IL
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2021 GMC Terrain SLE AWD
2,426 mi.
11 days on market
3GKALTEV7ML300665
$17,000
Great Deal
Autosavvy Fishers
Fishers, IN
4.6
2021 GMC Terrain SLT AWD
78,323 mi.
11 days on market
3GKALVEV4ML354792
$19,995
Fair Deal
Esell Auto Sales
Cahokia Heights, IL
4.8
2019 GMC Terrain SLT AWD
48,214 mi.
11 days on market
3GKALVEVXKL308803
$23,522
Fair DealSingle owner
Sapaugh Cadillac
Herculaneum, MO
4.7
2024 GMC Terrain SLE AWD
41,826 mi.
11 days on market
3GKALTEG3RL387800
$25,995
Fair Deal
Pro Auto Finance
Crown Point, IN
5.0
2024 GMC Terrain Denali AWD
17,864 mi.
11 days on market
3GKALXEG9RL202768
$32,514
Fair Deal
Mercedes Benz Of St Louis
St. Louis, MO
4.7
2019 GMC Terrain SLT FWD
78,921 mi.
11 days on market
3GKALPEX6KL241856
$18,999
Fair DealClean title
Jp Sides Mazda
Cape Girardeau, MO
4.6
2019 GMC Terrain SLT FWD
64,966 mi.
11 days on market
3GKALPEX2KL259075
$18,258
Fair DealClean title
Brad Deery Motors
Maquoketa, IA
4.5
2015 GMC Terrain AWD Denali
54,461 mi.
11 days on market
2GKFLZEK2F6276426
$15,987
Fair Deal
Diepholz Chevrolet Buick Gmc
Charleston, IL
4.8
2024 GMC Terrain AT4 AWD
19,208 mi.
11 days on market
3GKALYEG8RL396554
$33,126
Fair DealSingle ownerClean title
Central Pontiac Gmc
Jonesboro, AR
4.3
2024 GMC Terrain SLE AWD
50,591 mi.
11 days on market
3GKALTEG6RL371851
$25,975
Ray Skillman Auto Center
Indianapolis, IN
4.2
2019 GMC Terrain SLT AWD
11 days on market
3GKALVEV9KL182434
$16,980
Hove Nissan
Bourbonnais, IL
4.6
2017 GMC Terrain AWD SLT
99,922 mi.
11 days on market
2GKFLUE32H6143812
$13,483
Fair Deal
Bmw Of Creve Coeur
Creve Coeur, MO
4.6
2010 GMC Terrain FWD SLT-2
193,872 mi.
11 days on market
2CTFLHEY0A6283527
Contact Dealer
Hubler Toyota
Indianapolis, IN
4.3
2018 GMC Terrain SLT FWD
54,276 mi.
12 days on market
3GKALPEV8JL330101
$20,944
Fair Deal
44 Auto Mart
Elizabethtown, KY
4.0
2023 GMC Terrain SLT FWD
44,315 mi.
12 days on market
3GKALPEG8PL187001
$23,146
Great DealClean title
Clement Ford
O'Fallon, MO
4.6
2023 GMC Terrain SLT FWD
33,801 mi.
12 days on market
3GKALPEG4PL229325
$24,998
Fair Deal
Autocenters Nissan
Herculaneum, MO
4.5
2013 GMC Terrain FWD SLE-1
178,498 mi.
12 days on market
2GKALMEK1D6430179
Contact Dealer
Tabor Auto Sales Inc
Paragould, AR
4.4
2026 GMC Terrain Elevation FWD
11,178 mi.
12 days on market
3GKALMEGXTL290901
$31,750
Good DealSingle owner
Jim Butler Alfa Romeo
Maplewood, MO
4.2
2023 GMC Terrain SLE FWD
35,520 mi.
12 days on market
3GKALMEG1PL174539
$24,012
Fair Deal
Phillips Chevrolet Of Frankfort
Frankfort, IL
4.8
2022 GMC Terrain SLE AWD
88,705 mi.
12 days on market
3GKALTEV4NL116284
$23,495
Fair DealSingle owner
St Louis Chrysler Dodge Jeep Ram
Bridgeton, MO
4.3
2014 GMC Terrain FWD SLE-2
166,334 mi.
12 days on market
2GKALREK1E6150681
$5,950
Good Deal
Hp Auto
Sharpsville, IN
2022 GMC Terrain SLT FWD
38,744 mi.
12 days on market
3GKALPEV8NL304118
$24,757
Fair Deal
Serra Of Jackson
Jackson, TN
4.3
2025 GMC Terrain Elevation AWD
7,690 mi.
12 days on market
3GKALUEG1SL130498
$30,692
Fair Deal
Mills Chevrolet Of Davenport
Davenport, IA
4.5
2022 GMC Terrain SLT AWD
13,978 mi.
12 days on market
3GKALVEV7NL167385
$26,900
Fair Deal
Arnie Bauer Buick Gmc
Matteson, IL
4.4
2023 GMC Terrain SLE FWD
28,876 mi.
12 days on market
3GKALMEG3PL218976
$24,873
Fair Deal
Mcgonigal Buick Gmc
Kokomo, IN
4.4
2024 GMC Terrain SLE FWD
32,098 mi.
12 days on market
3GKALMEG8RL155876
$24,988
Fair Deal
Ray Skillman Northeast Buick Gmc
Indianapolis, IN
4.2
2017 GMC Terrain AWD Denali
86,308 mi.
12 days on market
2GKFLVEK4H6203652
$14,988
Fair Deal
Bill Estes Toyota
Indianapolis, IN
4.6
2013 GMC Terrain FWD SLE-2
242,999 mi.
12 days on market
2GKALSEK3D6414327
Contact Dealer
Champion Auto Sales
Memphis, TN
4.7
2021 GMC Terrain SLE AWD
2,426 mi.
11 days on market
3GKALTEV7ML300665
$17,000
Great Deal
Autosavvy Fishers
Fishers, IN
4.6
2021 GMC Terrain SLT AWD
78,323 mi.
11 days on market
3GKALVEV4ML354792
$19,995
Fair Deal
Esell Auto Sales
Cahokia Heights, IL
4.8
2019 GMC Terrain SLT AWD
48,214 mi.
11 days on market
3GKALVEVXKL308803
$23,522
Fair DealSingle owner
Sapaugh Cadillac
Herculaneum, MO
4.7
2024 GMC Terrain SLE AWD
41,826 mi.
11 days on market
3GKALTEG3RL387800
$25,995
Fair Deal
Pro Auto Finance
Crown Point, IN
5.0
2024 GMC Terrain Denali AWD
17,864 mi.
11 days on market
3GKALXEG9RL202768
$32,514
Fair Deal
Mercedes Benz Of St Louis
St. Louis, MO
4.7
2019 GMC Terrain SLT FWD
78,921 mi.
11 days on market
3GKALPEX6KL241856
$18,999
Fair DealClean title
Jp Sides Mazda
Cape Girardeau, MO
4.6
2019 GMC Terrain SLT FWD
64,966 mi.
11 days on market
3GKALPEX2KL259075
$18,258
Fair DealClean title
Brad Deery Motors
Maquoketa, IA
4.5
2015 GMC Terrain AWD Denali
54,461 mi.
11 days on market
2GKFLZEK2F6276426
$15,987
Fair Deal
Diepholz Chevrolet Buick Gmc
Charleston, IL
4.8
2024 GMC Terrain AT4 AWD
19,208 mi.
11 days on market
3GKALYEG8RL396554
$33,126
Fair DealSingle ownerClean title
Central Pontiac Gmc
Jonesboro, AR
4.3
2024 GMC Terrain SLE AWD
50,591 mi.
11 days on market
3GKALTEG6RL371851
$25,975
Ray Skillman Auto Center
Indianapolis, IN
4.2
2019 GMC Terrain SLT AWD
11 days on market
3GKALVEV9KL182434
$16,980
Hove Nissan
Bourbonnais, IL
4.6
2017 GMC Terrain AWD SLT
99,922 mi.
11 days on market
2GKFLUE32H6143812
$13,483
Fair Deal
Bmw Of Creve Coeur
Creve Coeur, MO
4.6
2010 GMC Terrain FWD SLT-2
193,872 mi.
11 days on market
2CTFLHEY0A6283527
Contact Dealer
Hubler Toyota
Indianapolis, IN
4.3
2018 GMC Terrain SLT FWD
54,276 mi.
12 days on market
3GKALPEV8JL330101
$20,944
Fair Deal
44 Auto Mart
Elizabethtown, KY
4.0
2023 GMC Terrain SLT FWD
44,315 mi.
12 days on market
3GKALPEG8PL187001
$23,146
Great DealClean title
Clement Ford
O'Fallon, MO
4.6
2023 GMC Terrain SLT FWD
33,801 mi.
12 days on market
3GKALPEG4PL229325
$24,998
Fair Deal
Autocenters Nissan
Herculaneum, MO
4.5
2013 GMC Terrain FWD SLE-1
178,498 mi.
12 days on market
2GKALMEK1D6430179
Contact Dealer
Tabor Auto Sales Inc
Paragould, AR
4.4
2026 GMC Terrain Elevation FWD
11,178 mi.
12 days on market
3GKALMEGXTL290901
$31,750
Good DealSingle owner
Jim Butler Alfa Romeo
Maplewood, MO
4.2
2023 GMC Terrain SLE FWD
35,520 mi.
12 days on market
3GKALMEG1PL174539
$24,012
Fair Deal
Phillips Chevrolet Of Frankfort
Frankfort, IL
4.8
2022 GMC Terrain SLE AWD
88,705 mi.
12 days on market
3GKALTEV4NL116284
$23,495
Fair DealSingle owner
St Louis Chrysler Dodge Jeep Ram
Bridgeton, MO
4.3
2014 GMC Terrain FWD SLE-2
166,334 mi.
12 days on market
2GKALREK1E6150681
$5,950
Good Deal
Hp Auto
Sharpsville, IN
2022 GMC Terrain SLT FWD
38,744 mi.
12 days on market
3GKALPEV8NL304118
$24,757
Fair Deal
Serra Of Jackson
Jackson, TN
4.3
2025 GMC Terrain Elevation AWD
7,690 mi.
12 days on market
3GKALUEG1SL130498
$30,692
Fair Deal
Mills Chevrolet Of Davenport
Davenport, IA
4.5
2022 GMC Terrain SLT AWD
13,978 mi.
12 days on market
3GKALVEV7NL167385
$26,900
Fair Deal
Arnie Bauer Buick Gmc
Matteson, IL
4.4
2023 GMC Terrain SLE FWD
28,876 mi.
12 days on market
3GKALMEG3PL218976
$24,873
Fair Deal
Mcgonigal Buick Gmc
Kokomo, IN
4.4
2024 GMC Terrain SLE FWD
32,098 mi.
12 days on market
3GKALMEG8RL155876
$24,988
Fair Deal
Ray Skillman Northeast Buick Gmc
Indianapolis, IN
4.2
2017 GMC Terrain AWD Denali
86,308 mi.
12 days on market
2GKFLVEK4H6203652
$14,988
Fair Deal
Bill Estes Toyota
Indianapolis, IN
4.6
2013 GMC Terrain FWD SLE-2
242,999 mi.
12 days on market
2GKALSEK3D6414327
Contact Dealer
Champion Auto Sales
Memphis, TN
4.7
Find Used GMC Terrain in O Fallon, IL
The GMC Terrain is offered in the U.S. lineup in the SUV configuration. Differences mainly come down to trim, features, and drivetrain.