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1,650 listings
- Not Priced
- Not provided
- 1 accident, 2 owners, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- McGuire Buick GMC (96 mi away)
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Located in Little Falls, NJ / 96 miles away from Reading, PA
Summit White 2021 GMC Terrain SLE AWD 9-Speed Automatic 1.5L DOHC25/28 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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV2ML301755
Stock: G1755
Certified Pre-Owned: No
Listed since: 10-24-2020 - $21,647great price$2,402 below market
- 31,011 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in McMurray, PA / 220 miles away from Reading, PA
CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Keyless Start,Lane Keeping Assist,Navigation Sys...
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: 3GKALTEV3NL125333
Stock: NL125333P
Certified Pre-Owned: No - New Listing$17,995great price$2,444 below market
- 80,636 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- J&S AutoHaus III (64 mi away)
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Located in Mercerville, NJ / 64 miles away from Reading, 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: 3GKALVEV2NL180948
Stock: A0948
Certified Pre-Owned: No
Listed since: 03-26-2025 - $28,988great price$1,872 below market
- 15,831 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Keystone Volvo Cars of Berwyn (33 mi away)
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Located in Berwyn, PA / 33 miles away from Reading, PA
Ebony Twilight Metallic 2022 GMC Terrain Denali AWD 9-Speed Automatic 1.5L DOHCClean CARFAX. CARFAX One-Owner.Our No Pressure No Hype philosophy means...
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: 3GKALXEV1NL264044
Stock: NL264044
Certified Pre-Owned: No
Listed since: 04-13-2025 - Price Drop$19,999great price$1,827 below market
- 32,293 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 30 Hwy MPG
- Faulkner Volvo Cars Lancaster (29 mi away)
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Located in East Petersburg, PA / 29 miles away from Reading, PA
"New Price! Ebony Twilight Metallic 2022 GMC Terrain SLE FWD 9-Speed Automatic 1.5L DOHC 4D Sport Utility 2 USB Data Ports w/Auxiliary Input Jack 3.47...
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 (25 City/30 Highway)
Listing Information:
VIN: 3GKALMEV8NL166501
Stock: NL166501
Certified Pre-Owned: No
Listed since: 04-15-2025 - Price Drop$19,990great price$2,203 below market
- 62,447 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Susquehanna Ford (34 mi away)
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Located in Willow Street, PA / 34 miles away from Reading, PA
SummaryPrice does not include applicable tax, title, license, or documentation fee. While great effort is made to ensure the accuracy of the informati...
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: 3GKALTEV2NL193235
Stock: F24145B
Certified Pre-Owned: No
Listed since: 04-10-2025 - $14,995great price$1,929 below market
- 119,116 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- T&T Coast Buick GMC (98 mi away)
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Located in Sea Girt, NJ / 98 miles away from Reading, PA
This 2022 GMC Terrain SLE SUV is a vehicle that is sure to turn heads. Boasting an all-wheel drive system and a 1.5 liter 4 cylinder engine with turbo...
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: 3GKALTEV8NL106308
Stock: NL106308
Certified Pre-Owned: No
Listed since: 04-15-2025 - New Listing$21,931great price$1,931 below market
- 28,805 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Fred Beans GMC (41 mi away)
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Located in Doylestown, PA / 41 miles away from Reading, PA
New Price! Odometer is 2812 miles below market average! CARFAX One-Owner. Clean CARFAX. Priced below KBB Fair Purchase Price!Certified. GMC Certified ...
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: 3GKALTEV8NL137851
Stock: MG50045P
Certified Pre-Owned: Yes
Listed since: 04-04-2025 - Price Drop$21,997great price$2,102 below market
- 46,077 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Burns Buick GMC (60 mi away)
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Located in Marlton, NJ / 60 miles away from Reading, PA
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: 3GKALTEV8NL194826
Stock: NL194826
Certified Pre-Owned: No
Listed since: 05-27-2025 - $19,357great price$1,933 below market
- 73,185 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Jim Curley Buick GMC of Keyport (90 mi away)
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Located in Keyport, NJ / 90 miles away from Reading, PA
Our inventory moves quickly, please call for availability! (7**) 2**-4***. Clean CARFAX. CARFAX One-Owner. Certified. Cayenne Red Tintcoat 2022 GMC Te...
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: 3GKALVEV3NL201421
Stock: R3236A
Certified Pre-Owned: No
Listed since: 04-08-2025 - $17,795great price$1,627 below market
- 49,053 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Prestige Auto Group (87 mi away)
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Located in Avenel, NJ / 87 miles away from Reading, PA
BEST PRICE ON THE MARKET! NO NEED FOR PERFECT CREDIT! FREE CARFAX! THIS CAR IS PRICED FOR A QUICK SALE! IT HAS A GREAT LOOKING EXTERIOR! PLEASE CALL ...
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: 3GKALTEV7NL129532
Stock: OP129532
Certified Pre-Owned: No - Price Drop$24,990good price$1,780 below market
- 46,657 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Charlotte, NC / 444 miles away from Reading, 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: 3GKALYEV9NL197991
Stock: 2003764837
Certified Pre-Owned: No
Listed since: 05-25-2025 - Price Drop$24,795great price$1,882 below market
- 30,802 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Coleman Buick GMC (64 mi away)
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Located in Lawrenceville, NJ / 64 miles away from Reading, PA
Clean CARFAX. CARFAX One-Owner.Quicksilver Metallic 2022 GMC Terrain AT4 AWD 1.5L DOHC 9-Speed Automatic25/28 City/Highway MPGWith competitive prices ...
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: 3GKALYEV0NL178083
Stock: U8393
Certified Pre-Owned: Yes
Listed since: 04-30-2025 - $22,614good price
- 52,186 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 25 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Houston, TX / 1,327 miles away from Reading, PA
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Hands-Free Liftgate,Heads-Up Display,Heated Seats,Heated Steering Wheel,Keyless Start,Lane K...
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: 3GKALPEV6NL118920
Stock: NL118920A
Certified Pre-Owned: No - $20,990fair price
- 56,718 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,266 miles away from Reading, 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: 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: 3GKALTEV8NL103943
Stock: 2003619361
Certified Pre-Owned: No
Listed since: 04-02-2025 - $19,678great price$2,952 below market
- 70,166 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- Jake Sweeney Express (In-stock online)
- Home delivery*
Close
Located in Cincinnati, OH / 460 miles away from Reading, PA
CARFAX One-Owner. Clean CARFAX. Ebony Twilight Metallic 2020 GMC Terrain SLT FWD 9-Speed Automatic 2.0L TurbochargedJake Sweeney Automotive has been 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:
Listing Information:
VIN: 3GKALPEXXLL184708
Stock: Y2786
Certified Pre-Owned: No
Listed since: 04-23-2025 - Price Drop$15,994great price$2,196 below market
- 96,248 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Grace Auto Group (59 mi away)
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Located in Morrisville, PA / 59 miles away from Reading, PA
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: 3GKALVEV8LL253091
Stock: 253091
Certified Pre-Owned: No
Listed since: 05-22-2025 - $23,885great price$1,612 below market
- 40,222 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Maxon GMC Buick (88 mi away)
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Located in Union, NJ / 88 miles away from Reading, PA
Check out this 2022! Settle in and experience the rush! A turbocharger is also included as an economical means of increasing performance. With just ov...
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: 3GKALXEV2NL298686
Stock: 1NL298686
Certified Pre-Owned: No
Listed since: 03-23-2025 - Price Drop$22,895good price$2,835 below market
- 35,937 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- Fred Beans Chevrolet (41 mi away)
Close
Located in Doylestown, PA / 41 miles away from Reading, PA
Clean CARFAX. CARFAX One-Owner.2020 GMC Terrain SLT 2.0L Turbocharged 9-Speed Automatic AWD 4D Sport Utility Summit White AWD.Odometer is 25296 miles ...
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: 3GKALVEX2LL179846
Stock: C502521
Certified Pre-Owned: No
Listed since: 05-03-2025 - Price Drop$20,610great price$2,284 below market
- 38,374 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 25 City / 30 Hwy MPG
- Faulkner Nissan (45 mi away)
Close
Located in Jenkintown, PA / 45 miles away from Reading, 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:
27 Combined MPG (25 City/30 Highway)
Listing Information:
VIN: 3GKALMEV3NL166437
Stock: NL166437
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop$25,480great price$1,682 below market
- 37,587 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Quality Chevrolet (85 mi away)
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Located in Old Bridge, NJ / 85 miles away from Reading, PA
Boasts 28 Highway MPG and 25 City MPG! This GMC Terrain boasts a Turbocharged Gas 1.5L/92 engine powering this Automatic transmission. WHEELS, 19" X 7...
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: 3GKALXEV1NL176370
Stock: 55631A
Certified Pre-Owned: No
Listed since: 04-12-2025
Showing 211 - 231 out of 1,650 listings
Consumer Reviews for the GMCÂ Terrain
Read recent reviews for the GMCÂ 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 Reading, PA Values
Estimated values
2021 GMC Terrain SLE 4dr SUV AWD (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $17,332 | $18,977 | $20,627 |
| Clean | $16,963 | $18,564 | $20,167 |
| Average | $16,348 | $17,874 | $19,400 |
| Rough | $15,549 | $16,978 | $18,404 |
The average list price of a used 2021 GMC Terrain in Reading, Pennsylvania is $21,331. The average mileage on a used GMC Terrain 2021 for sale in Reading, Pennsylvania is 49,683. Based on the average mileage of 49,683 for used 2021 GMC Terrain for sale in Reading, 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 Reading, Pennsylvania to be $16,348.
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