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1,124 listings
- 43,415 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- The Highline Group (87 mi away)
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Located in Lowell, MA / 87 miles away from South Portland, ME
Clean CARFAX. 2018 GMC Sierra 2500HD Denali White Frost Tricoat 4WD Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Au...
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:
Listing Information:
VIN: 1GT12UEY0JF230415
Stock: 25-414
Certified Pre-Owned: No- $14,895great price$6,872 below market
- 170,389 miles
- 1 accident, 1 owner, personal use only
- 6'7” bed, 6l, 8cyl
- Jersey Car Direct (293 mi away)
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Located in Colonia, NJ / 293 miles away from South Portland, ME
Climb inside the 2015 GMC Sierra 2500HD! It just arrived on our lot this past week! This 4 door, 5 passenger truck provides exceptional value! Top fea...
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: 1GT22YEGXFZ103728
Stock: 103728
Certified Pre-Owned: No
Listed since: 07-01-2025 - $21,995good price$1,991 below market
- 126,864 miles
- 1 accident, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- Toro Autos (167 mi away)
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Located in East Windsor, CT / 167 miles away from South Portland, ME
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: 1GT12REG5GF100269
Stock: 100269
Certified Pre-Owned: No - New ListingNot Priced
- 44,767 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- Wallingford Auto Park (197 mi away)
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Located in Wallingford, CT / 197 miles away from South Portland, ME
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: 1GT22SEG3GZ201594
Stock: 19352
Certified Pre-Owned: No
Listed since: 07-30-2025 - $34,995great price$5,167 below market
- 65,647 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- J&S Mitsubishi (327 mi away)
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Located in Ewing, NJ / 327 miles away from South Portland, ME
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: 1GT12TEG5HF176217
Stock: B3643B
Certified Pre-Owned: No
Listed since: 07-13-2025 - New Listing$26,990great price$3,033 below market
- 160,820 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- Seacoast Truck and Auto (56 mi away)
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Located in Hampton Falls, NH / 56 miles away from South Portland, ME
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: 1GT12UEG8HF173561
Stock: 2576685776
Certified Pre-Owned: No
Listed since: 07-29-2025 - New Listing$32,999great price$5,116 below market
- 110,232 miles
- 6'7” bed, 6l, 8cyl
- Tim's Truck Capital (60 mi away)
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Located in Epsom, NH / 60 miles away from South Portland, ME
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT120EG4FF601745
Stock: MK2412
Certified Pre-Owned: No
Listed since: 07-31-2025 - Price Drop$34,799fair price$1,354 above market
- 43,132 miles
- 2 accidents, 3 owners, personal use only
- 6'7” bed, 6l, 8cyl
- 039 Auto Sales (120 mi away)
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Located in Bridgewater, MA / 120 miles away from South Portland, ME
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: 1GT12REG0JF178319
Stock: 8319
Certified Pre-Owned: No - 200,533 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6l, 8cyl
- Wessels Used Cars (422 mi away)
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Located in Dillsburg, PA / 422 miles away from South Portland, ME
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: 1GD02REG6GZ287995
Stock: 287995
Certified Pre-Owned: No- $20,997great price$4,226 below market
- 117,471 miles
- No accidents, 3 owners, personal use only
- 8'2” bed, 6l, 8cyl
- Auto Care (164 mi away)
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Located in Vernon Rockville, CT / 164 miles away from South Portland, ME
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: 1GT22YEG8FZ111844
Stock: 111844
Certified Pre-Owned: No - New Listing$29,995good price$3,812 below market
- 54,707 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6l, 8cyl
- Quigley Chevrolet (351 mi away)
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Located in Bally, PA / 351 miles away from South Portland, ME
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: 1GT12SEG0HF106036
Stock: 106036
Certified Pre-Owned: No
Listed since: 07-26-2025 - New Listing
- 108,904 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Saw Mill Auto (260 mi away)
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Located in Yonkers, NY / 260 miles away from South Portland, ME
This 2017 GMC Sierra 2500HD 4dr 4WD Crew Cab 153.7 Denali features a 6.6L 8 CYLINDER 8cyl Diesel engine. It is equipped with a 6 Speed Automatic 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: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT12UEY4HF226796
Stock: 226796
Certified Pre-Owned: No
Listed since: 07-12-2025 - 60,110 miles
- 1 accident, 1 owner, personal use only
- 8'2” bed, 6l, 8cyl
- J&M Automotive (204 mi away)
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Located in Naugatuck, CT / 204 miles away from South Portland, ME
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: 1GT02REG2JZ117306
Stock: 1817306
Certified Pre-Owned: No- $33,995fair price$2,456 below market
- 140,432 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- RRR Auto Sales (139 mi away)
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Located in Fairhaven, MA / 139 miles away from South Portland, ME
RRR AUTO SALES in FAIRHAVEN has a GREAT DEAL on this 2017 GMC SIERRA 2500 CREW CAB SLT 4X4 Z71 DIESEL. With the 6.6L DURAMAX DIESEL ENGINE, AUTOMATIC ...
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: 1GT12TEY5HF146837
Stock: 146837
Certified Pre-Owned: No
Listed since: 04-05-2025 - $50,995great price$4,160 below market
- 58,758 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6'7” bed, 6.6l, 8cyl
- J&M Automotive (204 mi away)
Close
Located in Naugatuck, CT / 204 miles away from South Portland, ME
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:
Listing Information:
VIN: 1GT12SEY4KF170449
Stock: 1970449
Certified Pre-Owned: No - $49,995good price$1,679 below market
- 83,696 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Colonial Ford (117 mi away)
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Located in Plymouth, MA / 117 miles away from South Portland, ME
Highlights of this 2019 GMC Sierra 2500HD include: PRICE DROP FROM $53,900, PRICED TO MOVE $3,700 below J.D. Power Retail! Heated/Cooled Leather Seats...
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: 1GT12SEYXKF218455
Stock: N13355A
Certified Pre-Owned: No
Listed since: 05-31-2025 - $39,950fair price$1,760 below market
- 93,998 miles
- No accidents, 2 owners, personal use
- 6'7” bed, 6.6l, 8cyl
- Priority Auto Sales (212 mi away)
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Located in Houlton, ME / 212 miles away from South Portland, ME
MECHANICALRear axle, 4.10 ratio (Requires (L96) Vortec 6.0L V8 SFI engine.)Suspension Package, Handling/Trailering, heavy-duty includes 51mm twin tube...
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: 1GT12TEY2HF126531
Stock: 6531
Certified Pre-Owned: No
Listed since: 02-24-2025 - New Listing$28,900fair price$239 below market
- 104,791 miles
- No accidents, 4 owners, personal use only
- 6'7” bed, 6l, 8cyl
- CarFive of Salem (84 mi away)
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Located in Salem, MA / 84 miles away from South Portland, ME
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: 1GT22SEG5HZ172679
Stock: 108536
Certified Pre-Owned: No
Listed since: 07-26-2025 - $38,599fair price$639 below market
- 127,401 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6.6l, 8cyl
- Platinum Auto (109 mi away)
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Located in Abington, MA / 109 miles away from South Portland, ME
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: 1GT12UEY2HF170924
Stock: 170924
Certified Pre-Owned: No
Listed since: 06-27-2025 - $55,495fair price$1,295 below market
- 40,589 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Portsmouth Chevrolet (45 mi away)
Close
Located in Portsmouth, NH / 45 miles away from South Portland, ME
Recent Arrival! 2019 GMC Sierra 2500HD Denali Duramax 6.6L V8 Turbodiesel White Frost Tricoat Allison 1000 6-Speed Automatic, 4WD, Jet Black Leather. ...
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: 1GT12SEY1KF237718
Stock: JJ10793
Certified Pre-Owned: No
Listed since: 07-24-2025 - $39,449fair price$1,091 below market
- 113,446 miles
- No accidents, 3 owners, personal use only
- 6'7” bed, 6.6l, 8cyl
- TSI Motorsports (168 mi away)
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Located in Manchester, CT / 168 miles away from South Portland, ME
TSI Motorsports, we are a full service Connecticut used car dealer located in Manchester serving the towns of Tolland county, Hartford CT, Manchester ...
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: 1GT12TEY5HF193821
Stock: 193821
Certified Pre-Owned: No
Listed since: 06-13-2025
Showing 22 - 42 out of 1,124 listings
Consumer Reviews for the GMC Sierra 2500HD
Read recent reviews for the GMC Sierra 2500HD
Great Diesel Truck
Tom, 12/22/2015
2015 GMC Sierra 2500HD SLT 4dr Double Cab 4WD LB (6.0L 8cyl 6A)
Bought this SLT model after trading in a 13 2500 HD Denali. Needed to pull a 16000 lb Fiver camper. This Pickup has extreme power and smooth shifting. Thought about getting a single rear tire toner till I realized the only difference was an extra leaf spring is all. I had automatic step sides that come down when you open the door and that made access in and out easy even the wife … enjoys it. I have 13000 on it now. I guess I don't see any issue with the headlights seem the same although I did notice at the parts counter upgraded bulbs on the counter so maybe that fixed the issue. I especially like the bright lights in the side mirrors for backing up at night. No problems with the leather or accessories, I did get extended warranty just in case. mileage varies about 8 mph pulling the camper and 17 mpg on the highway not pulling town about 15. Seems like a great pickup more to come.
Used 2018 GMC Sierra 2500HD in South Portland, ME Values
Estimated values
2018 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $36,701 | $39,534 | $41,864 |
| Clean | $35,688 | $38,431 | $40,682 |
| Average | $34,001 | $36,592 | $38,712 |
| Rough | $31,806 | $34,201 | $36,151 |
The average list price of a used 2018 GMC Sierra 2500HD in South Portland, Maine is $34,797. The average mileage on a used GMC Sierra 2500HD 2018 for sale in South Portland, Maine is 98,576. Based on the average mileage of 98,576 for used 2018 GMC Sierra 2500HD for sale in South Portland, ME 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 Sierra 2500HD 2018 in South Portland, Maine to be $34,001.
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