Used gmc terrain for Sale near O Fallon, MO
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2023 GMC Terrain SLE
57,312 mi.
50 days on market
3GKALMEG1PL199909
$20,952
Great DealSingle owner
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2022 GMC Terrain SLE
102,581 mi.
3 days on market
3GKALTEV1NL222787
$19,999
Good Deal
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2024 GMC Terrain SLT
41,554 mi.
29 days on market
3GKALPEG1RL172195
$21,999
Great DealSingle owner
Enterprise Car Sales S Lindbergh
St. Louis, MO
4.6
2020 GMC Terrain SLT
65,401 mi.
2 days on market
3GKALPEX4LL155513
$18,519
Great DealClean title
Schicker Ford Of St Louis
St. Louis, MO
4.3
2024 GMC Terrain Denali
30,370 mi.
64 days on market
3GKALXEG8RL240041
$30,872
Good DealSingle ownerClean title
Schicker Ford Of St Louis
St. Louis, MO
4.3
2024 GMC Terrain SLT
32,675 mi.
37 days on market
3GKALVEGXRL229921
$23,893
Good DealSingle ownerClean title
Schicker Ford Of St Louis
St. Louis, MO
4.3
2024 GMC Terrain SLT
26,093 mi.
430 days on market
3GKALVEG6RL166476
$30,488
Single owner
Marshall Chevrolet Gmc
Jerseyville, IL
4.5
2024 GMC Terrain SLT
28,709 mi.
232 days on market
3GKALPEG7RL150475
$26,988
Fair DealSingle owner
Marshall Chevrolet Gmc
Jerseyville, IL
4.5
New listing
2017 GMC Terrain Denali
128,635 mi.
1 day on market
2GKALREK1H6188108
$11,995
Autoplex Of Affton
St. Louis, MO
3.9
2023 GMC Terrain SLT
22,253 mi.
444 days on market
3GKALVEGXPL157616
$27,495
Jerseyville Motor Company
Jerseyville, IL
4.7
2024 GMC Terrain AT4
18,129 mi.
6 days on market
3GKALYEG7RL381947
$28,990
Single ownerClean title
Bommarito South County
St. Louis, MO
4.6
2013 GMC Terrain SLT-1
193,234 mi.
27 days on market
2GKALUEK0D6167392
$8,995
Good Deal
Trust Family Auto Sales
Godfrey, IL
4.4
2022 GMC Terrain SLT
32,044 mi.
62 days on market
3GKALVEV1NL185364
$23,555
Fair Deal
Suntrup Kia South
St. Louis, MO
4.3
2020 GMC Terrain Denali
131,405 mi.
7 days on market
3GKALXEX1LL305366
$19,283
Suntrup Kia South
St. Louis, MO
4.3
2018 GMC Terrain Denali
108,458 mi.
42 days on market
3GKALXEX5JL406004
$16,795
Good Deal
Suntrup Kia South
St. Louis, MO
4.3
2015 GMC Terrain Denali
140,922 mi.
16 days on market
2GKFLUE34F6438200
$10,995
Clean title
Affordable Auto Credit
St. Louis, MO
3.5
2020 GMC Terrain SLE
51,303 mi.
55 days on market
3GKALMEV8LL195901
$14,995
Great Deal
Affordable Auto Credit
St. Louis, MO
3.5
2024 GMC Terrain SLE
27,074 mi.
123 days on market
3GKALTEG1RL342936
$24,995
Good Deal
Quality Buick Gmc
Alton, IL
4.7
2023 GMC Terrain SLT
67,376 mi.
79 days on market
3GKALPEG1PL182299
$22,985
Great Deal
Quality Buick Gmc Cadillac
Alton, IL
4.7
2025 GMC Terrain Elevation
19,358 mi.
2 days on market
3GKALUEG5SL227865
$28,577
Good Deal
Quality Buick Gmc
Alton, IL
4.7
2024 GMC Terrain SLT
56,372 mi.
16 days on market
3GKALVEG3RL229677
$23,577
Good Deal
Quality Buick Gmc Cadillac
Alton, IL
4.7
2021 GMC Terrain SLT
97,535 mi.
81 days on market
3GKALPEV0ML344630
$17,985
Good Deal
Quality Buick Gmc Cadillac
Alton, IL
4.7
2015 GMC Terrain SLE-2
193,856 mi.
1090 days on market
2GKFLRE35F6312540
$6,969
Fair Deal
Quality Buick Gmc
Alton, IL
4.7
2023 GMC Terrain SLT
58,543 mi.
59 days on market
3GKALPEG8PL256530
$22,639
Great Deal
Quality Buick Gmc
Alton, IL
4.7
2023 GMC Terrain AT4
58,797 mi.
59 days on market
3GKALYEG7PL252619
$25,985
Good Deal
Quality Buick Gmc Cadillac
Alton, IL
4.7
2018 GMC Terrain SLE
130,075 mi.
143 days on market
3GKALMEV4JL144537
$11,700
Good Deal
Elite Motor Company
St. Louis, MO
5.0
2015 GMC Terrain SLT-1
150,605 mi.
76 days on market
2GKALSEK6F6388518
$7,700
Good Deal
Elite Motor Company
St. Louis, MO
5.0
2019 GMC Terrain SLE
111,950 mi.
221 days on market
3GKALMEV3KL136141
$12,995
Rock Wall Auto Sales
Antonia, MO
4.0
2023 GMC Terrain SLE
57,312 mi.
50 days on market
3GKALMEG1PL199909
$20,952
Great DealSingle owner
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2022 GMC Terrain SLE
102,581 mi.
3 days on market
3GKALTEV1NL222787
$19,999
Good Deal
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2024 GMC Terrain SLT
41,554 mi.
29 days on market
3GKALPEG1RL172195
$21,999
Great DealSingle owner
Enterprise Car Sales S Lindbergh
St. Louis, MO
4.6
2020 GMC Terrain SLT
65,401 mi.
2 days on market
3GKALPEX4LL155513
$18,519
Great DealClean title
Schicker Ford Of St Louis
St. Louis, MO
4.3
2024 GMC Terrain Denali
30,370 mi.
64 days on market
3GKALXEG8RL240041
$30,872
Good DealSingle ownerClean title
Schicker Ford Of St Louis
St. Louis, MO
4.3
2024 GMC Terrain SLT
32,675 mi.
37 days on market
3GKALVEGXRL229921
$23,893
Good DealSingle ownerClean title
Schicker Ford Of St Louis
St. Louis, MO
4.3
2024 GMC Terrain SLT
26,093 mi.
430 days on market
3GKALVEG6RL166476
$30,488
Single owner
Marshall Chevrolet Gmc
Jerseyville, IL
4.5
2024 GMC Terrain SLT
28,709 mi.
232 days on market
3GKALPEG7RL150475
$26,988
Fair DealSingle owner
Marshall Chevrolet Gmc
Jerseyville, IL
4.5
New listing
2017 GMC Terrain Denali
128,635 mi.
1 day on market
2GKALREK1H6188108
$11,995
Autoplex Of Affton
St. Louis, MO
3.9
2023 GMC Terrain SLT
22,253 mi.
444 days on market
3GKALVEGXPL157616
$27,495
Jerseyville Motor Company
Jerseyville, IL
4.7
2024 GMC Terrain AT4
18,129 mi.
6 days on market
3GKALYEG7RL381947
$28,990
Single ownerClean title
Bommarito South County
St. Louis, MO
4.6
2013 GMC Terrain SLT-1
193,234 mi.
27 days on market
2GKALUEK0D6167392
$8,995
Good Deal
Trust Family Auto Sales
Godfrey, IL
4.4
2022 GMC Terrain SLT
32,044 mi.
62 days on market
3GKALVEV1NL185364
$23,555
Fair Deal
Suntrup Kia South
St. Louis, MO
4.3
2020 GMC Terrain Denali
131,405 mi.
7 days on market
3GKALXEX1LL305366
$19,283
Suntrup Kia South
St. Louis, MO
4.3
2018 GMC Terrain Denali
108,458 mi.
42 days on market
3GKALXEX5JL406004
$16,795
Good Deal
Suntrup Kia South
St. Louis, MO
4.3
2015 GMC Terrain Denali
140,922 mi.
16 days on market
2GKFLUE34F6438200
$10,995
Clean title
Affordable Auto Credit
St. Louis, MO
3.5
2020 GMC Terrain SLE
51,303 mi.
55 days on market
3GKALMEV8LL195901
$14,995
Great Deal
Affordable Auto Credit
St. Louis, MO
3.5
2024 GMC Terrain SLE
27,074 mi.
123 days on market
3GKALTEG1RL342936
$24,995
Good Deal
Quality Buick Gmc
Alton, IL
4.7
2023 GMC Terrain SLT
67,376 mi.
79 days on market
3GKALPEG1PL182299
$22,985
Great Deal
Quality Buick Gmc Cadillac
Alton, IL
4.7
2025 GMC Terrain Elevation
19,358 mi.
2 days on market
3GKALUEG5SL227865
$28,577
Good Deal
Quality Buick Gmc
Alton, IL
4.7
2024 GMC Terrain SLT
56,372 mi.
16 days on market
3GKALVEG3RL229677
$23,577
Good Deal
Quality Buick Gmc Cadillac
Alton, IL
4.7
2021 GMC Terrain SLT
97,535 mi.
81 days on market
3GKALPEV0ML344630
$17,985
Good Deal
Quality Buick Gmc Cadillac
Alton, IL
4.7
2015 GMC Terrain SLE-2
193,856 mi.
1090 days on market
2GKFLRE35F6312540
$6,969
Fair Deal
Quality Buick Gmc
Alton, IL
4.7
2023 GMC Terrain SLT
58,543 mi.
59 days on market
3GKALPEG8PL256530
$22,639
Great Deal
Quality Buick Gmc
Alton, IL
4.7
2023 GMC Terrain AT4
58,797 mi.
59 days on market
3GKALYEG7PL252619
$25,985
Good Deal
Quality Buick Gmc Cadillac
Alton, IL
4.7
2018 GMC Terrain SLE
130,075 mi.
143 days on market
3GKALMEV4JL144537
$11,700
Good Deal
Elite Motor Company
St. Louis, MO
5.0
2015 GMC Terrain SLT-1
150,605 mi.
76 days on market
2GKALSEK6F6388518
$7,700
Good Deal
Elite Motor Company
St. Louis, MO
5.0
2019 GMC Terrain SLE
111,950 mi.
221 days on market
3GKALMEV3KL136141
$12,995
Rock Wall Auto Sales
Antonia, MO
4.0
Find Used GMC Terrain in O Fallon, MO
We've got 1,588 Used GMC Terrain vehicles in O Fallon, MO, with prices running from $3,200 to $43,998. Mileage ranges up to 277,536 miles, so you can decide if you want something lightly driven or a more wallet-friendly option.
Nearby GMC Terrain for Sale
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Other Used GMC models in O Fallon, MO
Used GMC 5500Used GMC AcadiaUsed GMC Acadia LimitedUsed GMC C seriesUsed GMC C4500Used GMC C5500Used GMC C6500Used GMC C7500Used GMC C8500Used GMC CaballeroUsed GMC CanyonUsed GMC EnvoyUsed GMC Envoy XLUsed GMC GMT400Used GMC HUMMER EVUsed GMC JimmyUsed GMC Rally Wagon / VanUsed GMC SafariUsed GMC Safari CargoUsed GMC SavanaUsed GMC Savana 2500Used GMC Savana CargoUsed GMC Savana CutawayUsed GMC Savana PassengerUsed GMC SierraUsed GMC Sierra 1500Used GMC Sierra 1500 Crew CabUsed GMC Sierra 1500 DenaliUsed GMC Sierra 1500 LimitedUsed GMC Sierra 1500HDUsed GMC Sierra 2500Used GMC Sierra 2500 Denali HDUsed GMC Sierra 2500HDUsed GMC Sierra 3500Used GMC Sierra 3500 Chassis CabUsed GMC Sierra 3500 Denali HDUsed GMC Sierra 3500HDUsed GMC Sierra Classic 1500Used GMC Sierra Classic 2500HDUsed GMC Sierra Classic 3500Used GMC Sierra EVUsed GMC SonomaUsed GMC SuburbanUsed GMC T-seriesUsed GMC TopkickUsed GMC W3500Used GMC W4500Used GMC YukonUsed GMC Yukon XL
All Years for Used GMC Terrain in O Fallon, MO
Used GMC Terrain 2010Used GMC Terrain 2011Used GMC Terrain 2012Used GMC Terrain 2013Used GMC Terrain 2014Used GMC Terrain 2015Used GMC Terrain 2016Used GMC Terrain 2017Used GMC Terrain 2018Used GMC Terrain 2019Used GMC Terrain 2020Used GMC Terrain 2021Used GMC Terrain 2022Used GMC Terrain 2023Used GMC Terrain 2024Used GMC Terrain 2025Used GMC Terrain 2026