1,990 Used Gmc Terrain for Sale Near O Fallon, IL
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2015 GMC Terrain AWD SLT-2
165,500 mi.
14 days on market
2GKFLYE30F6121232
$8,988
Pilson Ford Of Clinton
Clinton, IN
2012 GMC Terrain FWD SLT-1
127,150 mi.
14 days on market
2GKALUEKXC6293791
Contact Dealer
Lockhart Cadillac Greenwood
Greenwood, IN
4.5
2023 GMC Terrain Denali AWD
49,749 mi.
15 days on market
3GKALXEG0PL177384
$29,240
Coyle Gmc
Clarksville, IN
4.2
2012 GMC Terrain FWD SLT-1
129,438 mi.
15 days on market
2GKALUEK0C6135704
Contact Dealer
Haggerty Buick Gmc
Villa Park, IL
4.7
2025 GMC Terrain Elevation AWD
15,732 mi.
15 days on market
3GKALUEG1SL187719
$31,499
Single owner
Bmw Of Creve Coeur
Creve Coeur, MO
4.6
2018 GMC Terrain SLE FWD
64,488 mi.
15 days on market
3GKALMEV9JL366328
$18,998
Single ownerClean title
Nissan Of Rivergate
Nashville, TN
4.4
2016 GMC Terrain FWD SLT
125,836 mi.
15 days on market
2GKALPEK1G6263893
Contact Dealer
Approved Auto Of America
Louisville, KY
4.2
2024 GMC Terrain SLT AWD
44,287 mi.
15 days on market
3GKALVEG1RL358999
$24,297
Federico Chrysler Dodge Jeep Ram
Wood River, IL
4.8
2026 GMC Terrain Elevation AWD
16,688 mi.
15 days on market
3GKALUEG1TL194011
$32,975
Single owner
Hiland Toyota
Moline, IL
4.3
2024 GMC Terrain Denali AWD
32,987 mi.
15 days on market
3GKALXEG9RL119972
$30,922
Dave Sinclair Lincoln St Peters
St. Peters, MO
4.7
2026 GMC Terrain Elevation FWD
26,168 mi.
15 days on market
3GKALMEG1TL224902
$29,598
Single ownerClean title
Shottenkirk Inc
Fort Madison, IA
4.5
2016 GMC Terrain FWD SLE-2
109,351 mi.
15 days on market
2GKFLNE3XG6112277
$12,900
Clean title
B J Wholesale Inc
St. Louis, MO
4.4
2024 GMC Terrain Denali AWD
33,468 mi.
15 days on market
3GKALXEGXRL209454
$31,267
Single owner
Zeigler Subaru Of Lafayette
Lafayette, IN
4.2
2019 GMC Terrain SLE FWD
115,676 mi.
15 days on market
3GKALMEV2KL174105
$11,145
Hobart Auto Sales
Hobart, IN
4.8
2024 GMC Terrain SLE FWD
38,682 mi.
15 days on market
3GKALMEG8RL155022
$23,995
Mike Anderson Chevrolet Gmc Truck Inc
Logansport, IN
4.4
2021 GMC Terrain SLT FWD
90,037 mi.
15 days on market
3GKALPEV3ML349417
$18,596
Clean title
Mungenast St Louis Acura
Manchester, MO
4.7
2023 GMC Terrain Denali AWD
119,208 mi.
15 days on market
3GKALXEG9PL205036
$24,595
Single owner
Perkins Motor Plex
Mayfield, KY
4.8
2020 GMC Terrain Denali AWD
14,121 mi.
15 days on market
3GKALXEX1LL194513
$26,429
Single ownerClean title
Curry Auto Center
Bloomington, IN
4.5
2018 GMC Terrain SLE FWD Diesel
137,098 mi.
15 days on market
3GKALNEU6JL171865
$8,997
Grand Prize Cars
Cedar Lake, IN
4.7
2019 GMC Terrain SLE AWD
94,466 mi.
16 days on market
3GKALTEV7KL109972
$13,949
Midway Dodge
Chicago, IL
4.0
2023 GMC Terrain SLT FWD
11,416 mi.
16 days on market
3GKALPEG0PL235347
$28,388
Wentzville Motors
Wentzville, MO
4.4
2019 GMC Terrain SLE AWD
87,071 mi.
16 days on market
3GKALTEV8KL313258
$17,900
Sonnys Place Auto Sales
Mason, TN
5.0
2018 GMC Terrain SLE FWD
54,163 mi.
16 days on market
3GKALMEV8JL197404
$17,568
Clean title
Golden Circle Chevrolet
Lexington, TN
4.6
2012 GMC Terrain AWD SLT-1
214,818 mi.
16 days on market
2GKFLVE56C6161309
Contact Dealer
Patriot Gmc
Hopkinsville, KY
4.2
2026 GMC Terrain Elevation AWD
13,869 mi.
16 days on market
3GKALUEG4TL187232
$26,845
Hobart Auto Sales
Hobart, IN
4.8
2023 GMC Terrain SLT FWD
64,207 mi.
16 days on market
3GKALPEG5PL200187
$23,399
Swope Chrysler Dodge Jeep Ram
Elizabethtown, KY
4.5
2015 GMC Terrain FWD SLT-1
116,743 mi.
16 days on market
2GKALSEK6F6271411
$7,300
Picasso Imports Fishers
Fishers, IN
4.6
2014 GMC Terrain AWD SLE-2
90,848 mi.
16 days on market
2GKFLWEK3E6137421
$9,900
Planet Auto
Clinton, IA
4.8
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.