1,568 Used Gmc Terrain for Sale Near O Fallon, MO
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2025 GMC Terrain Elevation AWD
36,535 mi.
8 days on market
3GKALUEG9SL248007
$28,085
Single ownerClean title
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2024 GMC Terrain SLE FWD
25,571 mi.
8 days on market
3GKALMEG2RL375966
$24,101
Clean title
Lou Fusz Buick Gmc
St. Louis, MO
4.3
2024 GMC Terrain AT4 AWD
35,067 mi.
8 days on market
3GKALYEG0RL218301
$30,439
Single ownerClean title
Central Cadillac
Jonesboro, AR
4.0
2017 GMC Terrain AWD SLT
135,400 mi.
8 days on market
2GKFLUEK6H6133484
$13,995
Davis Motors
Poplar Bluff, MO
4.4
2020 GMC Terrain SLT AWD
99,152 mi.
8 days on market
3GKALVEV3LL220029
$19,733
Bayird Dodge Chrysler Jeep Ram Of Dexter
Dexter, MO
4.0
2023 GMC Terrain Denali AWD
38,381 mi.
8 days on market
3GKALXEG1PL171142
$28,978
Dralle Buick Gmc
Watseka, IL
4.8
2012 GMC Terrain FWD SLT-1
108,431 mi.
8 days on market
2GKALUEKXC6115525
$9,798
Single owner
Dale Willey Automotive
Lawrence, KS
4.4
2015 GMC Terrain AWD SLE-2
119,797 mi.
8 days on market
2GKFLWEK0F6343362
$8,499
Clean title
Xclusive Auto Sales
St. Louis, MO
4.3
2018 GMC Terrain Denali FWD
178,152 mi.
8 days on market
3GKALSEX5JL130393
$12,700
Uebelhor Sons Commercial Truck
Jasper, IN
4.2
2015 GMC Terrain FWD SLE-1
131,173 mi.
8 days on market
2GKALMEK1F6180056
$9,184
Watermark Honda
Paducah, KY
4.6
2024 GMC Terrain SLE AWD
57,505 mi.
8 days on market
3GKALTEGXRL305495
$22,900
Uebelhor Sons Commercial Truck
Jasper, IN
4.2
2020 GMC Terrain SLT FWD
89,580 mi.
8 days on market
3GKALPEV7LL196961
Contact Dealer
American Motors Of Brownsville
Brownsville, TN
4.5
2024 GMC Terrain AT4 AWD
21,870 mi.
8 days on market
3GKALYEG5RL204197
$32,402
Rick Ridings Ford
Monticello, IL
4.7
2024 GMC Terrain SLT AWD
61,546 mi.
8 days on market
3GKALVEG3RL298580
$24,717
Single owner
Dean Team Hyundai
Ballwin, MO
4.4
2016 GMC Terrain FWD SLE-1
124,587 mi.
9 days on market
2GKALMEK5G6213089
Contact Dealer
Grande Auto Sales Inc
Montgomery, IL
4.9
2025 GMC Terrain Elevation FWD
30,383 mi.
9 days on market
3GKALMEG3SL318214
$27,520
Cable Dahmer Cdjr
Kansas City, MO
4.3
2018 GMC Terrain SLT FWD
96,655 mi.
9 days on market
3GKALPEX2JL146273
$16,250
Romain Subaru
Evansville, IN
4.8
2015 GMC Terrain FWD SLE-1
161,167 mi.
9 days on market
2GKALMEK5F6391406
$7,700
Autotown
Champaign, IL
4.7
2024 GMC Terrain SLE FWD
29,611 mi.
9 days on market
3GKALMEG1RL148378
$26,490
Single ownerClean title
W K Chevrolet Buick Gmc
Sedalia, MO
4.6
2024 GMC Terrain SLE FWD
20,437 mi.
9 days on market
3GKALMEG2RL185746
$25,908
Hobson Buick Gmc
Martinsville, IN
4.6
2024 GMC Terrain SLE FWD
14,555 mi.
9 days on market
3GKALMEG8RL120271
$27,277
Roger Jennings Inc
Hillsboro, IL
4.6
2023 GMC Terrain Denali AWD
37,681 mi.
9 days on market
3GKALXEGXPL241740
$29,759
Autocenters Nissan
Herculaneum, MO
4.5
2024 GMC Terrain SLT AWD
58,704 mi.
9 days on market
3GKALVEG8RL344906
$23,288
Single owner
Bob Rohrman Hyundai
Lafayette, IN
4.4
2019 GMC Terrain SLE AWD
144,525 mi.
9 days on market
3GKALTEV8KL285722
$12,975
Hetts Auto Sales
Oswego, IL
4.3
2012 GMC Terrain FWD SLE-2
86,709 mi.
9 days on market
2GKALSEKXC6221459
$7,795
First Line Motors
Jamestown, IN
5.0
2015 GMC Terrain AWD Denali
101,782 mi.
9 days on market
2GKFLZEK5F6210792
$7,795
First Line Motors
Jamestown, IN
5.0
2022 GMC Terrain SLE FWD
59,854 mi.
9 days on market
3GKALMEV9NL103715
$21,327
Single owner
Stanley Wood Chevrolet Buick Gmc
Batesville, AR
4.7
2022 GMC Terrain Denali AWD
65,420 mi.
9 days on market
3GKALXEV8NL177807
$28,408
Single ownerClean title
Volkswagen Of Orland Park
Orland Park, IL
4.4
Find Used GMC Terrain in O Fallon, MO
The GMC Terrain is offered in the U.S. lineup in the SUV configuration. Differences mainly come down to trim, features, and drivetrain.