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2,115 listings
- Price Drop$22,698great price$2,741 below market
- 35,245 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (119 mi away)
- Home delivery*
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Located in Maplewood, NJ / 119 miles away from Lancaster, PA
CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless ...
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: 3GKALVEV9ML314756
Stock: MDP25406
Certified Pre-Owned: No - $19,595great price$2,564 below market
- 62,943 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Auto Haus of Irvington (121 mi away)
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Located in Irvington, NJ / 121 miles away from Lancaster, PA
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: 3GKALVEV0ML302625
Stock: ML302625
Certified Pre-Owned: No
Listed since: 01-02-2024 - Price Drop$23,799good price$1,735 below market
- 25,377 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Bob Weaver Chevrolet GMC (45 mi away)
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Located in Pottsville, PA / 45 miles away from Lancaster, PA
***For Current Pricing Visit www.bobweaverauto.com***, AWD.CARFAX One-Owner.AWD 9-Speed Automatic 1.5L DOHCOdometer is 34478 miles below market averag...
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: 3GKALVEVXML392883
Stock: G26502A
Certified Pre-Owned: No
Listed since: 07-10-2025 - $19,900good price$636 below market
- 49,913 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Nielsen Dodge Chrysler Jeep Ram (116 mi away)
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Located in East Hanover, NJ / 116 miles away from Lancaster, PA
Ebony Twilight Metallic 2021 GMC Terrain SLE FWD 9-Speed Automatic 1.5L DOHCOdometer is 12044 miles below market average! 25/30 City/Highway MPG
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: 3GKALMEV5ML322881
Stock: E51153A
Certified Pre-Owned: No
Listed since: 07-12-2025 - $23,287fair price$610 below market
- 22,013 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- O'Neil GMC (70 mi away)
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Located in Warminster, PA / 70 miles away from Lancaster, PA
Priced below KBB Fair Purchase Price! This 2021 GMC Terrain SLE in Ebony Twilight Metallic features: 1.5L DOHC 9-Speed Automatic AWD Clean CARFAX. Cer...
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: 3GKALTEV4ML400142
Stock: 99-9347B
Certified Pre-Owned: Yes
Listed since: 04-12-2025 - $20,995fair price$843 below market
- 55,372 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Freehold Buick GMC (109 mi away)
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Located in Freehold, NJ / 109 miles away from Lancaster, PA
CLEAN CARFAX/NO ACCIDENTS REPORTED, ONE OWNER, SERVICE RECORDS AVAILABLE, BLUETOOTH/HANDS FREE CELL PHONE, BACK UP CAMERA, 2 SETS OF KEYS, DEALER SERV...
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: 3GKALPEV0ML364974
Stock: 16939A
Certified Pre-Owned: No
Listed since: 08-19-2025 - $18,141fair price$425 below market
- 97,497 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- i.g. Burton Buick GMC of Glen Burnie (60 mi away)
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Located in Glen Burnie, MD / 60 miles away from Lancaster, PA
**BACKUP CAMERA, **BLUETOOTH, **ONE OWNER CARFAX, **XM SATELLITE RADIO, Terrain SLT, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, AWD, Summit White...
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: 3GKALVEV7ML355919
Stock: G261001A
Certified Pre-Owned: No
Listed since: 07-22-2025 - Price Drop$18,499great price$2,874 below market
- 30,153 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Magic Auto Sales (133 mi away)
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Located in Little Ferry, NJ / 133 miles away from Lancaster, PA
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: 3GKALTEV1ML342930
Stock: 342930
Certified Pre-Owned: No - Price Drop$23,985fair price$69 above market
- 27,585 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Bob Weaver Chevrolet GMC (45 mi away)
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Located in Pottsville, PA / 45 miles away from Lancaster, PA
***For Current Pricing Visit www.bobweaverauto.com***, AWD.CARFAX One-Owner. Clean CARFAX.AWD 9-Speed Automatic 1.5L DOHCOdometer is 32966 miles below...
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: 3GKALVEV7ML314433
Stock: G26515A
Certified Pre-Owned: No
Listed since: 08-04-2025 - Price Drop$23,980fair price$781 below market
- 38,884 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Holman Cadillac (73 mi away)
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Located in Mount Laurel, NJ / 73 miles away from Lancaster, PA
CARFAX One-Owner. AWD.Call NOW (856) 778-1000 www.holmancadillac.com This vehicle is Holman Certified and passed a rigorous safety inspection and 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: Yes
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV9ML366758
Stock: ML366758
Certified Pre-Owned: No
Listed since: 08-14-2025 - $25,495fair price$506 above market
- 18,519 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Hyman Bros. Automobiles West Broad (178 mi away)
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Located in Richmond, VA / 178 miles away from Lancaster, PA
Hyman Bros. accepts all trade-in's, If you have a Carmax Appraisal (We Will Beat It) We offer competitive financing in all states, If you are pre-appr...
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: 3GKALPEV4ML328799
Stock: H9173
Certified Pre-Owned: No
Listed since: 02-06-2024 - $20,400good price$720 below market
- 43,091 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- AutoPROVED (63 mi away)
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Located in Allentown, PA / 63 miles away from Lancaster, PA
Thank you for choosing AutoPROVED, where Cars Cost Less and home of No Haggle Pricing. All of our vehicles go through a RIGOROUS 118pt inspection and ...
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: 3GKALTEV7ML376175
Stock: A2506205
Certified Pre-Owned: No
Listed since: 06-19-2025 - $23,588fair price$468 above market
- 47,751 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Rich Morton Mazda (63 mi away)
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Located in Pasadena, MD / 63 miles away from Lancaster, PA
2021 GMC Terrain Summit White AWD 9-Speed Automatic SLT 1.5L DOHC BALANCE OF FACTORY WARRANTY, LEATHER, ONE OWNER, SUNROOF/MOONROOF, ALLOY WHEELS, BAC...
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: 3GKALVEV9ML396990
Stock: 396990P
Certified Pre-Owned: No
Listed since: 02-28-2025 - $23,995fair price$15 below market
- 49,919 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Hawkins Chevrolet (66 mi away)
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Located in Danville, PA / 66 miles away from Lancaster, PA
CARFAX 1-Owner, LOW MILES - 49,919! Moonroof, Nav System, Heated Leather Seats, Remote Engine Start, Onboard Communications System, Back-Up Camera, Po...
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: 3GKALVEVXML320677
Stock: 62442A
Certified Pre-Owned: No
Listed since: 08-22-2025 - Price Drop$19,450great price$4,456 below market
- 22,845 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 30 Hwy MPG
- Performance Buick GMC of Woodbridge (114 mi away)
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Located in Woodbridge, NJ / 114 miles away from Lancaster, PA
Odometer is 19018 miles below market average!** OIL CHANGES FOR LIFE!! With purchase or lease of your New, Pre-Owned or Certified Pre-Owned Buick GMC ...
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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALPEV3NL131964
Stock: GW0976
Certified Pre-Owned: No
Listed since: 05-01-2025 - Price Drop$16,990
- 116,672 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Lebanon Auto Sales (23 mi away)
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Located in Lebanon, PA / 23 miles away from Lancaster, PA
Shop online now from the privacy of your home only at www.lebanonauto.com and contact us at 717-273-9771 to discuss your options over the phone! Injec...
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: 3GKALTEV2ML309192
Stock: L2115
Certified Pre-Owned: No
Listed since: 05-08-2025 - 52,748 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- O'Neil GMC (70 mi away)
Close
Located in Warminster, PA / 70 miles away from Lancaster, PA
This 2021 GMC Terrain SLT in Satin Steel Metallic features: 1.5L DOHC 9-Speed Automatic AWD CARFAX One-Owner. Clean CARFAX. Certified.GMC Certified P...
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: 3GKALVEV7ML324105
Stock: T46A
Certified Pre-Owned: Yes
Listed since: 07-24-2025- New Listing$22,990
- 44,289 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Carvana - Richmond (178 mi away)
- Home delivery*
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Located in Richmond, VA / 178 miles away from Lancaster, PA
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: 3GKALTEVXML380382
Stock: 2003989228
Certified Pre-Owned: No
Listed since: 08-26-2025 - $21,995
- 75,224 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Hyman Bros. Automobiles West Broad (178 mi away)
Close
Located in Richmond, VA / 178 miles away from Lancaster, PA
- Options: GMC PRO SAFETY PLUS, INFOTAINMENT PACKAGE II, ENGINE, 1.5L TURBO DOHC 4-CYLINDER, SIDI, VVT, EBONY TWILIGHT METALLIC, JET BLACK, PERFORATED...
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: 3GKALVEV2ML399407
Stock: S758471
Certified Pre-Owned: No
Listed since: 08-08-2025 - Price Drop$23,895
- 59,825 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Matt Blatt Kia of Abington (64 mi away)
Close
Located in Roslyn, PA / 64 miles away from Lancaster, PA
LEATHER, BLUETOOTH, BACKUP CAMERA, Terrain SLT, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, AWD, Ebony Twilight Metallic, Jet Black Leather, Power...
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: 3GKALVEV3ML302330
Stock: A0904
Certified Pre-Owned: No
Listed since: 08-14-2025 - $16,495
- 101,228 miles
- Frame damage reported, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Kargar Motors (106 mi away)
Close
Located in Manassas, VA / 106 miles away from Lancaster, PA
BUYING A CAR HAS NEVER BEEN THIS EASY.We specialize in 100% GUARANTEED APPROVAL. BAD CREDIT, NO CREDIT, BANKRUPTCY, REPO, FORECLOSURE...NO PROBLEM. NO...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: Yes
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV2ML335044
Stock: KMM13618
Certified Pre-Owned: No
Showing 1 - 21 out of 2,115 listings
Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
2021 GMC Terrain
S.M., 06/10/2021
2021 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
It’s been a about a month with my 2021 GMC Terrain and I absolutely love it. It’s not the fastest car in the world but it’s 4 Cylinder engine can actually run hard and smooth at the same time. As far as the milage it runs on gas, I honestly can’t complain. it’s the perfect size efficient vehicle anyone can ask for.
Used 2021 GMC Terrain in Lancaster, PA 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 | $18,304 | $20,125 | $21,950 |
| Clean | $17,914 | $19,686 | $21,460 |
| Average | $17,265 | $18,955 | $20,645 |
| Rough | $16,421 | $18,005 | $19,584 |
The average list price of a used 2021 GMC Terrain in Lancaster, Pennsylvania is $21,653. The average mileage on a used GMC Terrain 2021 for sale in Lancaster, Pennsylvania is 51,290. Based on the average mileage of 51,290 for used 2021 GMC Terrain for sale in Lancaster, PA 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 Lancaster, Pennsylvania to be $17,265.
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