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6,995 listings
- Price Drop$22,495great price$2,852 below market
- 37,260 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Ken Ganley Subaru Wickliffe (427 mi away)
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Located in Wickliffe, OH / 427 miles away from Peoria, IL
Ganley Subaru East offers some of the best values in the market. We have a huge selection of new and used Subaru vehicles as well as an extensive Used...
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: 3GKALVEV9ML322839
Stock: 32971T
Certified Pre-Owned: No
Listed since: 06-09-2025 - Price Drop$17,298great price$1,982 below market
- 68,018 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Auffenberg Ford O'Fallon (146 mi away)
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Located in O Fallon, IL / 146 miles away from Peoria, IL
2021 GMC Terrain SLE CARFAX One-Owner.Quicksilver Metallic FWD 9-Speed Automatic 1.5L DOHC 8-Way Power Driver Seat Adjuster, Driver & Front Passenger...
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV6ML346087
Stock: 22873FRCZ
Certified Pre-Owned: No
Listed since: 05-02-2025 - New Listing$21,698great price$2,277 below market
- 49,986 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Green Chevrolet (7 mi away)
- Home delivery*
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Located in Peoria, IL / 7 miles away from Peoria, IL
2021 GMC Terrain SLT Graphite Gray Metallic | AWD | 49,986 MilesStock #: 47265A | VIN: 3GKALVEV6ML353787Refined, capable, and packed with features...
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: 3GKALVEV6ML353787
Stock: 47265A
Certified Pre-Owned: No
Listed since: 07-31-2025 - Price Drop$17,000great price$2,162 below market
- 102,357 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Gregg Young Buick/GMC (212 mi away)
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Located in Indianola, IA / 212 miles away from Peoria, IL
Our striking **2021**GMC**Terrain**SLT**AWD**Heated Steering Wheel**Heated Leather Seats** delivers smart utility and an upscale design you'll love in...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: 3GKALVEV8ML333069
Stock: M3076
Certified Pre-Owned: No
Listed since: 05-28-2025 - Price Drop$19,770good price$1,797 below market
- 36,420 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Jim Riehl's Friendly Chrysler Jeep (362 mi away)
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Located in Warren, MI / 362 miles away from Peoria, IL
For Your "Best Deal" it's Jim Riehl's Friendly Auto Group. Browse our online inventory, schedule a test drive, get your trade appraised or investigate...
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: 3GKALMEV5ML386497
Stock: VIC5261A
Certified Pre-Owned: No
Listed since: 07-07-2025 - New Listing$17,866good price$1,390 below market
- 111,340 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Auffenberg Kia (147 mi away)
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Located in Shiloh, IL / 147 miles away from Peoria, IL
Recent Arrival! CARFAX One-Owner. Clean CARFAX. 2021 GMC Terrain SLT 1.5L DOHC 9-Speed Automatic FWD 4D Sport Utility Satin Steel Metallic 25/30 City/...
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: 3GKALPEV2ML374230
Stock: 11449K
Certified Pre-Owned: No
Listed since: 07-29-2025 - $19,451good price$1,596 below market
- 43,710 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Ed Martin Ford (211 mi away)
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Located in Anderson, IN / 211 miles away from Peoria, IL
Odometer is 6673 miles below market average! Priced below KBB Fair Purchase Price! 25/30 City/Highway MPG Clean CARFAX.Call for details 1-765-649-3673...
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV2ML319954
Stock: FP0450
Certified Pre-Owned: No
Listed since: 05-19-2025 - $23,323fair price$73 above market
- 45,219 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- DeNooyer Chevrolet Kalamazoo (231 mi away)
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Located in Kalamazoo, MI / 231 miles away from Peoria, IL
2021 GMC Terrain SLT Certified. Odometer is 31766 miles below market average!AWD.Certification Program Details: DeNooyer Certified gives you peace...
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: 3GKALVEV4ML368952
Stock: T0995
Certified Pre-Owned: No
Listed since: 06-17-2025 - Price Drop$21,750fair price$213 below market
- 53,377 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Lou Fusz Kia Terre Haute (145 mi away)
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Located in Terra Haute, IN / 145 miles away from Peoria, IL
GREAT MILES! POWER ROOF! LEATHER! BLACK OUT EDITION!Quicksilver Metallic 2021 GMC Terrain SLT 9-Speed Automatic 1.5L DOHC25/30 City/Highway MPG
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: 3GKALPEV5ML330173
Stock: PP1425B
Certified Pre-Owned: No
Listed since: 06-21-2025 - $14,500fair price$516 above market
- 176,008 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Chrysler Dodge Jeep Ram of Columbia (187 mi away)
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Located in Columbia, MO / 187 miles away from Peoria, IL
AWD, 2 USB Data Ports, 2 USB Data Ports w/SD Card Reader, 6-Speaker Audio System Feature, 8-Way Power Driver Seat Adjuster, Adaptive Cruise Control, A...
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: 3GKALVEV1ML300401
Stock: ML300401
Certified Pre-Owned: No
Listed since: 06-23-2025 - Price Drop$17,666good price$1,131 below market
- 110,038 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Nourse Honda (362 mi away)
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Located in Chillicothe, OH / 362 miles away from Peoria, IL
** Automatic Emergency Braking, ** Apple CarPlay/Android Auto, ** Backup Camera, ** Bluetooth, ** Brake Assist, ** Cruise Control, ** HomeLink, ** Hea...
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: 3GKALVEV6ML321941
Stock: 27578A
Certified Pre-Owned: No
Listed since: 07-22-2025 - New Listing$21,169good price$964 below market
- 43,578 miles
- No accidents, 3 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Serra Chevrolet of Saginaw (346 mi away)
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Located in Saginaw, MI / 346 miles away from Peoria, IL
Terrain SLE, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, AWD, Blue Emerald Metallic, Jet Black Cloth, 8-Way Power Driver Seat Adjuster, Adaptive C...
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: 3GKALTEV2ML316255
Stock: ML316255D
Certified Pre-Owned: No
Listed since: 07-17-2025 - Price Drop$17,895good price$737 below market
- 89,861 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (356 mi away)
- Home delivery*
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Located in Troy, MI / 356 miles away from Peoria, IL
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Keyless Start,Lane Keeping Assist,Remote Start,Turbo/Supercharged,WiFi Hotspot,Power Door Lo...
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: 3GKALTEVXML362383
Stock: ML362383PM
Certified Pre-Owned: No - New Listing$19,998good price$912 below market
- 48,382 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Walser Buick GMC of Bloomington (345 mi away)
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Located in Bloomington, MN / 345 miles away from Peoria, IL
At Walser, you’ll get an exceptional car-buying experience. Our *streamlined process* means you’ll work with one dedicated customer specialist to help...
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: 3GKALMEV9ML340770
Stock: 4G1780T
Certified Pre-Owned: No
Listed since: 07-31-2025 - $25,190good price$892 below market
- 16,600 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Sam Pierce Chevrolet (217 mi away)
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Located in Daleville, IN / 217 miles away from Peoria, IL
2 Years of Free Maintenance!*The best Chevy deals are in the country!Virtual Tour of Vehicle: We will use live interactive video chat to give you a vi...
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: 3GKALTEV9ML304183
Stock: A8813
Certified Pre-Owned: No
Listed since: 07-21-2025 - Price Drop$22,640good price$1,244 below market
- 35,249 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Kerry Chevrolet (300 mi away)
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Located in Alexandria, KY / 300 miles away from Peoria, IL
Home of the Lifetime Powertrain Protection! Proudly Serving: Cincinnati, Dayton, Lexington, Louisville, Hamilton, Mason, Sharonville, Beavercreek, Spr...
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: 3GKALPEV0ML330498
Stock: P9527
Certified Pre-Owned: No
Listed since: 07-21-2025 - $19,650good price$1,910 below market
- 65,579 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Wright Chevrolet Buick GMC (491 mi away)
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Located in Baden, PA / 491 miles away from Peoria, IL
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: 3GKALPEVXML318889
Stock: A26G007A
Certified Pre-Owned: No
Listed since: 07-16-2025 - $15,854good price$1,041 below market
- 102,765 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Mills Chevrolet (79 mi away)
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Located in Davenport, IA / 79 miles away from Peoria, IL
Priced below KBB Fair Purchase Price! Quicksilver Metallic 2021 GMC Terrain SLT 4D Sport Utility 1.5L DOHC 9-Speed Automatic FWD
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: 3GKALPEV5ML336359
Stock: P15360
Certified Pre-Owned: No
Listed since: 03-06-2025 - Price Drop$23,492fair price$562 below market
- 44,811 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Hyundai of Eau Claire (297 mi away)
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Located in Eau Claire, WI / 297 miles away from Peoria, IL
AWD. Odometer is 19644 miles below market average! CARFAX One-Owner.Summit White 2021 GMC Terrain SLT AWD 25/28 City/Highway MPGAt Hyundai of Eau Clai...
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: 3GKALVEVXML363951
Stock: YN11297A
Certified Pre-Owned: No
Listed since: 07-14-2025 - $21,871good price$734 below market
- 69,528 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (378 mi away)
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Located in Bartlett, TN / 378 miles away from Peoria, IL
CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Lane Keeping Assist,Navigation System,Remote Start,Sa...
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: 3GKALTEV3ML322243
Stock: ML322243P
Certified Pre-Owned: No - New Listing$16,999good price$668 below market
- 102,779 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Auto House of Bloomington (36 mi away)
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Located in Bloomington, IL / 36 miles away from Peoria, IL
Check out this 2021 GMC TERRAIN SLE! 1 Owner! CLEAN CARFAX! Features include: alloy wheels, cruise control, backup camera, heated seats, & more! CALL ...
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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV3ML355887
Stock: 355887
Certified Pre-Owned: No
Listed since: 04-18-2025
Showing 1 - 21 out of 6,995 listings
Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
2021 GMV Terrain SLT
Stgcret, 04/19/2021
2021 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
As of today, April 19/2023 I still own my Terrain purchased in November 2020. It has, so far, not given me a minute's issue.
The 1.5L Turbo is "okay" but the 2.0L Turbo is so much better. The Terrain is a very well thought out vehicle. Back seat flip flat at the push of a button and easily clicks back in to place. Seats are at hip height, which at 71, makes them very easy to slide … in and out. The front bucket seats are fairly comfortable with many power adjustments. The front seats could use another 1/2" to 1" of width. I would buy this beauty again.
UPDATE: I purchase my 2021 GMC Terrain brand new in November 2020 before the chip shortage, that isn't an issue with the 2021 at all. I just hit 20,000 miles a couple of weeks ago and all-in-all has been a pleasure to drive. I'm a big guy of 6' 2" and 285 and I easily slide in and out of my Terrain. Quiet ride and efficient and peppy 1.5L Turbo motor, although I would have preferred the 2.0L Turbo like I had in my 2018 Terrain, but the 2020 was the last year for the 2.0L
On the SLT, that I have, are many positions to adjust the front seat and I do prefer the leather over cloth seats. For a 2-row seat SUV, there is plenty of room and the seats fold down at the touch of button or pull that works with the effort of one finger. I really like the info system and Sirius Radio. I have not used the Navigation or phone interface because I just don't need to. One oddball fact I discovered though is that when you want to take out the Cabin Filter, you have to use a 5.5 mm socket and that size is difficult to find. They need to go to a more conventional size like a 6 mm or 1/4 inch.
UPDATE: I drove my 2021 Terrain SLT Elevation Edition out of the dealer showroom on 11/27/2020. I am 6' 2" and 72 yrs old. I specifically like the way I can slide in and easily slide out of the Terrain. I also find the front seat very comfortable and easy to adjust and has a nice lumbar support. I don't find the road noise so bad, but maybe that is because I have Talk Radio on all the time. I do agree that a 2.0 Turbo would be a better engine option. I owned a 2018 Terrain Denali with the 2.0L and I thought I was in a rocket when I stepped on the gas. I have owned my 2021 for 31 months now and have put 21,530 miles on the ol' girl and have not had a single issue, but there was one "what were they thinking moment" the screw for the driving compartment air filter is a 5.5 mm! I did change that filter at 18,000 miles although the manual called for 30,000 miles. Such an odd and hard to find size. I have changed the oil and filter every 5,000 miles and rotated the tires.
I would like to see the same vehicle but 10" to 12" longer and maybe 4" to 6" wider to fit just a bit more beefy seat like the Tahoe has. Other than that I will most likely buy another Terrain and for sure if they reinstate the 2.0L Turbo.
Used 2021 GMC Terrain in Peoria, IL Values
Estimated values
2021 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $16,835 | $18,864 | $20,899 |
| Clean | $16,477 | $18,453 | $20,433 |
| Average | $15,879 | $17,768 | $19,657 |
| Rough | $15,103 | $16,877 | $18,647 |
The average list price of a used 2021 GMC Terrain in Peoria, Illinois is $19,885. The average mileage on a used GMC Terrain 2021 for sale in Peoria, Illinois is 69,184. Based on the average mileage of 69,184 for used 2021 GMC Terrain for sale in Peoria, IL 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 2021 in Peoria, Illinois to be $15,879.
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