835 New Gmc Terrain for Sale Near O Fallon, MO
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2026 GMC Terrain AT4 AWD
14 mi.
25 days on market
3GKALYEG8TL253126
$39,275
Great Deal
Bull Motor Gmc
Wynne, AR
4.3
2026 GMC Terrain AT4 AWD
8 mi.
25 days on market
3GKALYEG6TL381476
$40,071
Great Deal
Glen Sain Motors Buick Gmc
Paragould, AR
4.3
2026 GMC Terrain Elevation FWD
8 mi.
25 days on market
3GKALMEGXTL501742
$34,023
Fair Deal
Pilson Auto Group
Mattoon, IL
3.8
2026 GMC Terrain Denali AWD
5 mi.
25 days on market
3GKALZEG1TL412140
$46,385
Fair Deal
Dekalb Sycamore Gmc
Sycamore, IL
4.5
2026 GMC Terrain AT4 AWD
265 mi.
25 days on market
3GKALYEG3TL433517
$44,486
Fair Deal
Cardinal Buick Gmc
Belleville, IL
4.4
2026 GMC Terrain Elevation AWD
227 mi.
25 days on market
3GKALUEGXTL447052
$32,889
Great Deal
Pearl Buick Gmc
Mexico, MO
4.6
2026 GMC Terrain Elevation AWD
3 mi.
25 days on market
3GKALUEG8TL348942
$31,587
Great Deal
Victory Gmc Paola
Paola, KS
4.5
2026 GMC Terrain Elevation FWD
5 mi.
25 days on market
3GKALMEG3TL410215
$32,627
Good Deal
Victory Gmc Paola
Paola, KS
4.5
2026 GMC Terrain Elevation FWD
26 days on market
3GKALMEG0TL495630
$35,129
Robert Brogdens Olathe Buick Gmc
Olathe, KS
4.5
2026 GMC Terrain AT4 AWD
26 days on market
3GKALYEG3TL495645
$43,685
Rizza Buick Gmc Cadillac
Tinley Park, IL
2026 GMC Terrain Elevation AWD
3 mi.
29 days on market
3GKALUEG7TL497102
$36,832
Fair Deal
Pilson Auto Group
Mattoon, IL
3.8
2026 GMC Terrain Elevation FWD
4 mi.
29 days on market
3GKALMEG1TL497161
$34,458
Fair Deal
Serra Champaign Automotive
Savoy, IL
4.7
2025 GMC Terrain Elevation AWD
2,248 mi.
29 days on market
3GKALUEG1SL228866
$28,162
Great Deal
Rick Ball Chevrolet Gmc
Boonville, MO
4.6
2026 GMC Terrain Elevation FWD
3 mi.
29 days on market
3GKALMEG8TL497092
$31,153
Great Deal
Pilson Auto Group
Mattoon, IL
3.8
2026 GMC Terrain AT4 AWD
6 mi.
30 days on market
3GKALYEG9TL484116
$43,580
Fair Deal
Bob Mccosh Chevrolet Gmc Cadillac
Columbia, MO
4.3
2026 GMC Terrain AT4 AWD
6 mi.
30 days on market
3GKALYEG5TL483402
$42,240
Fair Deal
Bob Mccosh Chevrolet Gmc Cadillac
Columbia, MO
4.3
2026 GMC Terrain Denali AWD
5 mi.
30 days on market
3GKALZEG6TL379569
$42,770
Great Deal
Barker Buick Gmc
Bloomington, IL
4.5
2026 GMC Terrain Elevation FWD
3 mi.
30 days on market
3GKALMEG3TL491135
$32,713
Good Deal
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Terrain Elevation FWD
2 mi.
31 days on market
3GKALMEG2TL494057
$36,251
Fair Deal
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Terrain Elevation FWD
3 mi.
31 days on market
3GKALMEG0TL493358
$36,251
Fair Deal
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Terrain Elevation AWD
31 days on market
3GKALUEG6TL492229
$38,065
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Terrain AT4 AWD
31 days on market
3GKALYEGXTL486120
$44,179
Allen Christian Gmc
Dexter, MO
4.6
2026 GMC Terrain AT4 AWD
31 days on market
3GKALYEG2TL485785
$44,029
Allen Christian Gmc
Dexter, MO
4.6
2026 GMC Terrain Elevation FWD
3 mi.
31 days on market
3GKALMEG7TL493065
$34,429
Fair Deal
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2026 GMC Terrain Elevation AWD
1 mi.
31 days on market
3GKALUEG3TL421134
$40,001
Fair Deal
Bill Kay Buick Gmc
Downers Grove, IL
4.2
2026 GMC Terrain Elevation FWD
31 days on market
3GKALMEG5TL443099
$35,662
Uebelhor And Sons Buick Gmc Vincennes
Vincennes, IN
4.7
2026 GMC Terrain Elevation FWD
11 mi.
31 days on market
3GKALMEGXTL494792
$33,853
Fair Deal
Glen Sain Gmc
Rector, AR
4.5
2026 GMC Terrain Elevation FWD
3 mi.
31 days on market
3GKALMEG8TL492264
$33,978
Fair Deal
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2026 GMC Terrain AT4 AWD
14 mi.
25 days on market
3GKALYEG8TL253126
$39,275
Great Deal
Bull Motor Gmc
Wynne, AR
4.3
2026 GMC Terrain AT4 AWD
8 mi.
25 days on market
3GKALYEG6TL381476
$40,071
Great Deal
Glen Sain Motors Buick Gmc
Paragould, AR
4.3
2026 GMC Terrain Elevation FWD
8 mi.
25 days on market
3GKALMEGXTL501742
$34,023
Fair Deal
Pilson Auto Group
Mattoon, IL
3.8
2026 GMC Terrain Denali AWD
5 mi.
25 days on market
3GKALZEG1TL412140
$46,385
Fair Deal
Dekalb Sycamore Gmc
Sycamore, IL
4.5
2026 GMC Terrain AT4 AWD
265 mi.
25 days on market
3GKALYEG3TL433517
$44,486
Fair Deal
Cardinal Buick Gmc
Belleville, IL
4.4
2026 GMC Terrain Elevation AWD
227 mi.
25 days on market
3GKALUEGXTL447052
$32,889
Great Deal
Pearl Buick Gmc
Mexico, MO
4.6
2026 GMC Terrain Elevation AWD
3 mi.
25 days on market
3GKALUEG8TL348942
$31,587
Great Deal
Victory Gmc Paola
Paola, KS
4.5
2026 GMC Terrain Elevation FWD
5 mi.
25 days on market
3GKALMEG3TL410215
$32,627
Good Deal
Victory Gmc Paola
Paola, KS
4.5
2026 GMC Terrain Elevation FWD
26 days on market
3GKALMEG0TL495630
$35,129
Robert Brogdens Olathe Buick Gmc
Olathe, KS
4.5
2026 GMC Terrain AT4 AWD
26 days on market
3GKALYEG3TL495645
$43,685
Rizza Buick Gmc Cadillac
Tinley Park, IL
2026 GMC Terrain Elevation AWD
3 mi.
29 days on market
3GKALUEG7TL497102
$36,832
Fair Deal
Pilson Auto Group
Mattoon, IL
3.8
2026 GMC Terrain Elevation FWD
4 mi.
29 days on market
3GKALMEG1TL497161
$34,458
Fair Deal
Serra Champaign Automotive
Savoy, IL
4.7
2025 GMC Terrain Elevation AWD
2,248 mi.
29 days on market
3GKALUEG1SL228866
$28,162
Great Deal
Rick Ball Chevrolet Gmc
Boonville, MO
4.6
2026 GMC Terrain Elevation FWD
3 mi.
29 days on market
3GKALMEG8TL497092
$31,153
Great Deal
Pilson Auto Group
Mattoon, IL
3.8
2026 GMC Terrain AT4 AWD
6 mi.
30 days on market
3GKALYEG9TL484116
$43,580
Fair Deal
Bob Mccosh Chevrolet Gmc Cadillac
Columbia, MO
4.3
2026 GMC Terrain AT4 AWD
6 mi.
30 days on market
3GKALYEG5TL483402
$42,240
Fair Deal
Bob Mccosh Chevrolet Gmc Cadillac
Columbia, MO
4.3
2026 GMC Terrain Denali AWD
5 mi.
30 days on market
3GKALZEG6TL379569
$42,770
Great Deal
Barker Buick Gmc
Bloomington, IL
4.5
2026 GMC Terrain Elevation FWD
3 mi.
30 days on market
3GKALMEG3TL491135
$32,713
Good Deal
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Terrain Elevation FWD
2 mi.
31 days on market
3GKALMEG2TL494057
$36,251
Fair Deal
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Terrain Elevation FWD
3 mi.
31 days on market
3GKALMEG0TL493358
$36,251
Fair Deal
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Terrain Elevation AWD
31 days on market
3GKALUEG6TL492229
$38,065
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Terrain AT4 AWD
31 days on market
3GKALYEGXTL486120
$44,179
Allen Christian Gmc
Dexter, MO
4.6
2026 GMC Terrain AT4 AWD
31 days on market
3GKALYEG2TL485785
$44,029
Allen Christian Gmc
Dexter, MO
4.6
2026 GMC Terrain Elevation FWD
3 mi.
31 days on market
3GKALMEG7TL493065
$34,429
Fair Deal
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2026 GMC Terrain Elevation AWD
1 mi.
31 days on market
3GKALUEG3TL421134
$40,001
Fair Deal
Bill Kay Buick Gmc
Downers Grove, IL
4.2
2026 GMC Terrain Elevation FWD
31 days on market
3GKALMEG5TL443099
$35,662
Uebelhor And Sons Buick Gmc Vincennes
Vincennes, IN
4.7
2026 GMC Terrain Elevation FWD
11 mi.
31 days on market
3GKALMEGXTL494792
$33,853
Fair Deal
Glen Sain Gmc
Rector, AR
4.5
2026 GMC Terrain Elevation FWD
3 mi.
31 days on market
3GKALMEG8TL492264
$33,978
Fair Deal
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
Find New 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.