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1,648 listings
  • New Listing
    $35,995
    fair price
    $738 above market
    • 3,326 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 24 City / 28 Hwy MPG
    • Dover Dodge Used Car Center (79 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Wharton, NJ / 79 miles away from Reading, PA

    Recent Arrival! Ebony Twilight Metallic 2025 GMC Terrain Elevation AWD 8-Speed Automatic with Overdrive 1.5L DOHC AWD.Black Edition (Black Exterior...

    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:

    25 Combined MPG (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALUEG0SL294292
    Stock: R10254A
    Certified Pre-Owned: No
    Listed since: 06-21-2025

  • $23,299
    fair price
    $490 below market
    • 43,976 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 24 City / 29 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Concord, CA / 2,449 miles away from Reading, PA

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    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 (24 City/29 Highway)

    Listing Information:

    VIN: 3GKALPEG9PL222421
    Stock: 7W3X3S
    Certified Pre-Owned: No
    Listed since: 05-28-2025

  • $28,995
    fair price
    $846 above market
    • 23,082 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 24 City / 28 Hwy MPG
    • Barlow Buick GMC (54 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Woodbury, NJ / 54 miles away from Reading, PA

    Heated Leather Seats, Back-Up Camera, Power Liftgate, All Wheel Drive, Turbo Charged, SIDE BLIND ZONE AND REAR CROSS TRAFFI... TERRAIN PRO SAFETY PLUS...

    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: 3GKALYEG2PL125938
    Stock: 5938UA
    Certified Pre-Owned: No
    Listed since: 05-17-2025

  • $22,590
    fair price
    $219 above market
    • 78,603 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 24 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Kansas City, MO / 994 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 (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALVEG7PL125965
    Stock: 2003589032
    Certified Pre-Owned: No
    Listed since: 03-25-2025

  • $23,299
    fair price
    $538 below market
    • 61,765 miles
    • No accidents, 1 owner, rental vehicle
    • 5 Seats, 24 City / 28 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Monroeville, PA / 200 miles away from Reading, PA

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    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 (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALVEG0PL245798
    Stock: 7WFGH6
    Certified Pre-Owned: No
    Listed since: 05-20-2025

  • $20,563
    fair price
    $617 below market
    • 66,237 miles
    • 1 accident, 1 owner, personal use only
    • 5 Seats
    • Koch Mazda (40 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Easton, PA / 40 miles away from Reading, PA

    This 2019 GMC Terrain SLT AWD in sophisticated Satin Steel Metallic is a one-owner vehicle with a CLEAN CARFAX and includes prepaid maintenance for ad...

    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: 3GKALVEX6KL385573
    Stock: V1564A
    Certified Pre-Owned: No
    Listed since: 06-06-2025

  • $33,489
    fair price
    $98 above market
    • 11,497 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 24 City / 28 Hwy MPG
    • R.B. Fries Auto Sales (92 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Vandling, PA / 92 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 (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALXEG1PL160318
    Stock: 160318
    Certified Pre-Owned: Yes
    Listed since: 05-25-2025

  • New Listing
    • 17,599 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 24 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CO to PA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Parker, CO / 1,523 miles away from Reading, PA

    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:

    26 Combined MPG (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALTEG7PL131740
    Stock: 27085519
    Certified Pre-Owned: No

  • New Listing
    $23,998
    fair price
    $1,023 below market
    • 30,478 miles
    • 5 Seats, 21 City / 26 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from VA to PA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Fredericksburg, VA / 169 miles away from Reading, PA

    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 Unavailable.

    Features and Specs:

    23 Combined MPG (21 City/26 Highway)

    Listing Information:

    VIN: 3GKALXEX3KL285121
    Stock: 27544148
    Certified Pre-Owned: No

  • Price Drop
    • 17,367 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 21 City / 26 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from UT to PA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in South Jordan, UT / 1,879 miles away from Reading, PA

    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:

    23 Combined MPG (21 City/26 Highway)

    Listing Information:

    VIN: 3GKALXEX6KL140185
    Stock: 27491755
    Certified Pre-Owned: No

  • $27,990
    fair price
    $401 above market
    • 42,809 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 5 Seats, 24 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Atlanta, GA / 653 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 (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALYEG0PL265308
    Stock: 2003788174
    Certified Pre-Owned: No
    Listed since: 06-05-2025

  • $19,667
    great price
    $3,129 below market
    • 52,672 miles
    • 1 accident, 2 owners, rental vehicle
    • 5 Seats, 24 City / 28 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tampa, FL / 927 miles away from Reading, PA

    Apple CarPlay,Back-Up Camera,Bluetooth,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Keeping Assist,Leather Seats,Remote S...

    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 (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALVEG4PL122781
    Stock: PL122781
    Certified Pre-Owned: No

  • $18,995
    fair price
    $364 below market
    • 49,343 miles
    • 1 accident, 1 owner, personal use only
    • 5 Seats, 26 City / 30 Hwy MPG
    • Barlow Buick GMC (54 mi away)
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Woodbury, NJ / 54 miles away from Reading, PA

    Sunroof, WiFi Hotspot, Onboard Communications System, iPod/MP3 Input, Back-Up Camera, Turbo, DRIVER CONVENIENCE PACKAGE, LPO, INTERIOR PROTECTION PACK...

    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: 3GKALMEV9KL106772
    Stock: 6772U
    Certified Pre-Owned: No
    Listed since: 03-25-2025

  • Price Drop
    $14,843
    fair price
    $375 above market
    • 95,431 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 24 City / 28 Hwy MPG
    • Pine Belt Chrysler Dodge Jeep Ram (94 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Lakewood, NJ / 94 miles away from Reading, PA

    Introducing our budget-friendly vehicle from Pine Belt, family-owned and operated since 1937! Redefining value on wheels, this vehicle screams efficie...

    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: 3GKALTEV1KL154583
    Stock: C154583T
    Certified Pre-Owned: No
    Listed since: 05-20-2025

    • 25,242 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 24 City / 28 Hwy MPG
    • Maxon GMC Buick (88 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Union, NJ / 88 miles away from Reading, PA

    You won't want to miss this excellent value! Settle in and experience the rush! A turbocharger further enhances performance, while also preserving fue...

    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: Yes

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALTEG2PL232751
    Stock: 1PL232751
    Certified Pre-Owned: No
    Listed since: 05-10-2025

  • Price Drop
    $23,750
    fair price
    $181 below market
    • 30,000 miles
    • 1 accident, 2 owners, personal use
    • 5 Seats
    • Peruzzi Buick GMC (56 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Fairless Hills, PA / 56 miles away from Reading, PA

    Summit White 2019 GMC Terrain SLT AWD 9-Speed Automatic 2.0L Turbocharged AWD, 6-Way Power Front Passenger Seat, Driver Alert Package I, Front Passeng...

    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: 3GKALVEX5KL370899
    Stock: 19684P
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • $21,786
    fair price
    $464 below market
    • 59,329 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 24 City / 28 Hwy MPG
    • RubyCar - Phoenix (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tolleson, AZ / 2,049 miles away from Reading, PA

    Priced below KBB Fair Purchase Price! Clean CARFAX. CARFAX One-Owner. RubyCar by Avis is a national online retailer that allows you to shop thousands ...

    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: 3GKALVEGXPL158541
    Stock: 50935754
    Certified Pre-Owned: No
    Listed since: 05-30-2025

  • New Listing
    $25,990
    fair price
    $309 below market
    • 20,161 miles
    • 1 accident, 1 owner, corporate fleet vehicle
    • 5 Seats, 24 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Indianapolis, IN / 544 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: 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 (24 City/28 Highway)

    Listing Information:

    VIN: 3GKALTEG4PL238289
    Stock: 2003812047
    Certified Pre-Owned: No
    Listed since: 06-25-2025

  • $20,880
    fair price
    $800 below market
    • 92,344 miles
    • No accidents, 1 owner, personal use only
    • 5 Seats, 21 City / 26 Hwy MPG
    • AutoDot (86 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Sykesville, MD / 86 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:

    23 Combined MPG (21 City/26 Highway)

    Listing Information:

    VIN: 3GKALXEX3KL166517
    Stock: 2001781
    Certified Pre-Owned: No

  • New Listing
    $21,345
    fair price
    $610 below market
    • 77,530 miles
    • No accidents, 2 owners, personal use
    • 5 Seats, 21 City / 26 Hwy MPG
    • Auto Lenders of Voorhees (63 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Voorhees, NJ / 63 miles away from Reading, PA

    CertificationThis Auto Lenders Safe & Value 2019 GMC Terrain has passed a rigorous mechanical inspection. All Auto Lenders Safe & Value cars are guara...

    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: 3GKALXEX8KL310269
    Stock: KL310269
    Certified Pre-Owned: No
    Listed since: 06-21-2025

  • $18,998
    fair price
    $637 below market
    • 59,947 miles
    • 1 accident, 3 owners, corporate fleet vehicle
    • 5 Seats, 26 City / 30 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TN to PA*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Murfreesboro, TN / 652 miles away from Reading, PA

    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: 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: 3GKALPEV1KL284726
    Stock: 26787902
    Certified Pre-Owned: No

Showing 862 - 882 out of 1,648 listings

Consumer Reviews for the GMC Terrain

Read recent reviews for the GMC Terrain
Overall Consumer Rating
4.1 out of 5 stars55 Reviews
Write a vehicle reviewSee all 55 reviews
  • 5 star
    (58%)
  • 4 star
    (18%)
  • 3 star
    (7%)
  • 2 star
    (9%)
  • 1 star
    (7%)
4 out of 5 stars

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.
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Used 2025 GMC Terrain in Reading, PA Values

Estimated values
2025 GMC Terrain Elevation 4dr SUV AWD (1.5L 4cyl Turbo 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$19,738$20,565$21,565
Clean$19,634$20,428$21,392
Average$19,461$20,200$21,104
Rough$19,235$19,904$20,729

The average list price of a used 2025 GMC Terrain in Reading, Pennsylvania is $24,041. The average mileage on a used GMC Terrain 2025 for sale in Reading, Pennsylvania is 45,654. Based on the average mileage of 45,654 for used 2025 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 2025 in Reading, Pennsylvania to be $19,461.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.