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1,438 listings
- $20,347fair price$281 below market
- 73,230 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Jim Butler Kia (23 mi away)
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Located in Chesterfield, MO / 23 miles away from Saint Louis, MO
2020 GMC Terrain SLT SLT Satin Steel MetallicOdometer is 7535 miles below market average!Our Jim Butler Certified Pre-Owned and Used Car Department ha...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEVXLL112597
Stock: K381450A
Certified Pre-Owned: No
Listed since: 05-16-2025 - $16,411fair price$684 above market
- 107,340 miles
- 1 accident, 3 owners, personal use only
- 5 Seats
- Schicker Ford of Union (45 mi away)
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Located in Union, MO / 45 miles away from Saint Louis, MO
EquipmentThis vehicle's Lane Departure Warning helps keep you in your lane. Apple CarPlay: Seamless smartphone integration for this 2018 GMC Terrain ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GKALPEX9JL250520
Stock: P6566
Certified Pre-Owned: No
Listed since: 04-14-2025 - $18,708fair price$235 below market
- 70,948 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Linwood Chevrolet Buick GMC (154 mi away)
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Located in Mayfield, KY / 154 miles away from Saint Louis, MO
Welcome to Linwood Chevrolet GMC, where unbeatable value meets friendly service! We re proud to offer this vehicle at a below-market price, reflectin...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV0LL294924
Stock: G1804M
Certified Pre-Owned: No
Listed since: 05-10-2025 - New Listing$14,996fair price$157 below market
- 107,181 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 24 City / 28 Hwy MPG
- Dean Team Subaru (19 mi away)
- Home delivery*
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Located in Ballwin, MO / 19 miles away from Saint Louis, MO
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALTEV2JL315196
Stock: 97690C
Certified Pre-Owned: No
Listed since: 05-28-2025 - $17,998good price$945 below market
- 108,186 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- Championship 54 Auto Sales (181 mi away)
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Located in Owensboro, KY / 181 miles away from Saint Louis, MO
21/26 City/Highway MPGAWD.Summit White 2018 GMC Terrain Denali AWD 9-Speed Automatic 2.0L Turbocharged . Courtesy of Championship, GET ON BOARD!...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 3GKALXEX1JL306093
Stock: C9167
Certified Pre-Owned: No
Listed since: 04-29-2025 - $19,795good price$1,921 below market
- 53,028 miles
- 1 accident, 2 owners, personal use only
- 5 Seats
- Mounce Automotive (159 mi away)
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Located in El Paso, IL / 159 miles away from Saint Louis, MO
Step into the sleek and sophisticated world of the 2020 GMC Terrain! This stylish black beauty is a true showstopper on the road. With its luxurious i...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GKALPEX7LL164397
Stock: 12-4413
Certified Pre-Owned: No
Listed since: 03-28-2025 - New Listing$22,000fair price$870 below market
- 85,552 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 22 City / 28 Hwy MPG
- Expressway Chevrolet Buick GMC (136 mi away)
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Located in Mount Vernon, IN / 136 miles away from Saint Louis, MO
Delivers 28 Highway MPG and 22 City MPG! This GMC Terrain boasts a Turbocharged Gas/E15 I4 2.0L/122 engine powering this Automatic transmission. TRANS...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3GKALSEX5LL220193
Stock: LL220193C
Certified Pre-Owned: No
Listed since: 05-27-2025 - $12,995fair price$582 below market
- 112,665 miles
- 1 accident, 2 owners, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Auto House of Bloomington (142 mi away)
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Located in Bloomington, IL / 142 miles away from Saint Louis, MO
Check out this 2018 GMC TERRAIN SLE! 2 Owners! Features include: alloy wheels, cruise control, backup camera, & more! CALL 309-585-4144 for any questi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV2JL260335
Stock: 260335
Certified Pre-Owned: No
Listed since: 03-19-2025 - $21,990fair price$750 above market
- 67,473 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Ed Napleton Honda St Peters (25 mi away)
- Home delivery*
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Located in Saint Peters, MO / 25 miles away from Saint Louis, MO
CARFAX One-Owner. Summit White 2022 GMC Terrain SLT AWD 9-Speed Automatic 1.5L DOHC APPLE CARPLAY/ANDROID AUTO, ALARM SYSTEM, HANDS FREE BLUETOOTH, PO...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV5NL190860
Stock: PNP11753
Certified Pre-Owned: No
Listed since: 04-01-2025 - $15,000good price$1,242 below market
- 91,887 miles
- 2 accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Absher-Arnold Motors (90 mi away)
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Located in Marion, IL / 90 miles away from Saint Louis, MO
ONE OWNER, SIRIUS SATELLITE RADIO, BLUETOOTH, Ultra Clean, AUTOCHECK ONE OWNER, Terrain SLE, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, FWD, Sati...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV1LL282748
Stock: P10075
Certified Pre-Owned: No
Listed since: 03-06-2025 - $19,895fair price$621 below market
- 52,077 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Courtesy Ford Lincoln (174 mi away)
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Located in Danville, IL / 174 miles away from Saint Louis, MO
Ebony Twilight Metallic 2020 GMC Terrain SLE FWD 9-Speed Automatic 1.5L DOHC ONE OWNER!, GREAT VEHICLE HISTORY!, FULLY SERVICED AND READY TO GO!, ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV2LL167480
Stock: P2451
Certified Pre-Owned: No
Listed since: 04-23-2025 - New Listing$16,495fair price$316 above market
- 136,100 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- Vic Koenig Chevrolet (82 mi away)
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Located in Carbondale, IL / 82 miles away from Saint Louis, MO
Recent Arrival! 2020 GMC Terrain SLT Red Quartz Tintcoat 2 USB Data Ports, 2 USB Data Ports w/SD Card Reader, 3.17 Axle Ratio, 3.47 Axle Ratio, 4-Way ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GKALPEX0LL170882
Stock: N25187A
Certified Pre-Owned: No
Listed since: 05-28-2025 - $19,990fair price$125 above market
- 63,689 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- The Automall of Effingham (94 mi away)
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Located in Effingham, IL / 94 miles away from Saint Louis, MO
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV5LL173127
Stock: 7517
Certified Pre-Owned: No
Listed since: 05-14-2025 - $17,101fair price
- 91,400 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Austin, TX / 721 miles away from Saint Louis, MO
Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Lane Keeping Assist,Turbo/Supercharged,WiFi Hotspot,Power Door Locks,Floor Mats,Front Wheel Drive...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV9LL302695
Stock: LL302695Q
Certified Pre-Owned: No - $26,983fair price$751 above market
- 35,817 miles
- No accidents, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- Du Quoin Chevrolet (68 mi away)
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Located in Du Quoin, IL / 68 miles away from Saint Louis, MO
Clean CARFAX.Odometer is 17760 miles below market average!21/26 City/Highway MPGEbony Twilight Metallic 2020 GMC Terrain DenaliWe pay top dollar for t...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 3GKALXEX9LL282631
Stock: DQ1363
Certified Pre-Owned: No
Listed since: 04-05-2025 - $27,998fair price$740 above market
- 27,737 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 22 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from AZ to MO*
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Located in Gilbert, AZ / 1,258 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3GKALSEXXLL287761
Stock: 27206050
Certified Pre-Owned: No - $19,980fair price$593 above market
- 64,544 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Marshfield Motor (174 mi away)
Close
Located in Marshfield, MO / 174 miles away from Saint Louis, MO
2020 GMC Terrain SLT 4D Sport Utility Summit White **BACK-UP CAMERA**, **ONE OWNER**, **LEATHER INTERIOR**, **HEATED SEATS**, **ON STAR**, **BLUETOOTH...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV1LL189083
Stock: 32163
Certified Pre-Owned: No
Listed since: 10-08-2024 - $21,857fair price$802 above market
- 44,481 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Derr Motor Company (141 mi away)
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Located in Keokuk, IA / 141 miles away from Saint Louis, MO
True Blue!! SLE Package with Remote Start, Heated Seats, Back-Up Camera, Push-Button Start, Bluetooth, Satellite Radio, Dual Zone Climate, Apple CarPl...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV2LL161673
Stock: 2245
Certified Pre-Owned: No
Listed since: 02-19-2025 - $20,998fair price
- 70,913 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- CarMax (In-stock online)
- Transfer available from TX to MO*
Close
Located in San Antonio, TX / 782 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GKALPEX2LL183116
Stock: 27041332
Certified Pre-Owned: No - Price Drop$20,559fair price$898 above market
- 78,114 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Purchase Ford Lincoln (155 mi away)
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Located in Mayfield, KY / 155 miles away from Saint Louis, MO
Clean carfax, no accidents, local trade in for an upgrade. This 2020 Terrain SLT Elevation Edition comes with remote start, power liftgate, huge pan...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV6LL285078
Stock: T11567B
Certified Pre-Owned: No
Listed since: 05-18-2025 - $21,998fair price$269 above market
- 54,267 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to MO*
Close
Located in Jacksonville, NC / 757 miles away from Saint Louis, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV1LL279642
Stock: 27094899
Certified Pre-Owned: No
Showing 64 - 84 out of 1,438 listings
Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
Compared to the CRV...
K squared, 03/23/2020
2020 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
I drive a CRV at work all day in all kinds of Phoenix metro traffic. It is OK but my 2020 Terrain has it beat overall in my opinion. The 2.0 turbo is zippy, and quiet. I drove a 2020 1.5L turbo up to Flagstaff and I would recommend the bigger engine, glad I bought it. The CRV and its CVT transmission is loud and annoying on the freeway. Hard to keep a consistent speed on the freeway … which drives me nuts. I notice the Terrain has a quieter cabin because I can hear people talk on the phone. I am 6’9 and would always like more legroom but the console of the CRV digs into my right leg, in the Terrain it does not. I am still getting used to no shifter but the extra room is nice. To me the only thing the CRV wins in the comparison is it gets really good gas mileage & it has never been in the shop for a repair in 88,000 miles (1 1/2 years). I hope the Terrain is comparable in that area! Not sure I agree with all the CRV hype and the experts ragging on the Terrain. I like the look of the Terrain and 18/19/20’s look WAY better than its boxy predecessor.
Used 2020 GMC Terrain in Saint Louis, MO Values
Estimated values
2020 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $13,975 | $16,015 | $17,979 |
| Clean | $13,613 | $15,595 | $17,502 |
| Average | $13,010 | $14,896 | $16,708 |
| Rough | $12,226 | $13,986 | $15,675 |
The average list price of a used 2020 GMC Terrain in Saint Louis, Missouri is $19,719. The average mileage on a used GMC Terrain 2020 for sale in Saint Louis, Missouri is 76,030. Based on the average mileage of 76,030 for used 2020 GMC Terrain for sale in Saint Louis, MO and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Terrain 2020 in Saint Louis, Missouri to be $13,010.
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