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785 listings
- New Listing$46,991fair price$1,314 above market
- 107,616 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Richard Chevrolet (16 mi away)
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Located in Cheshire, CT / 16 miles away from Wethersfield, CT
*One Owner*, *Local Trade-In*, *Sunroof*, *Leather Interior*, *Heated Seats*, *Rear Vision Camera*, *Free CARFAX History Report*, *No Accident History...
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: 1GT49RE7XMF155045
Stock: N4774A
Certified Pre-Owned: No
Listed since: 05-22-2025 - New Listing$62,998fair price$8 above market
- 22,792 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- CarMax (In-stock online)
- Transfer available from CA to CT*
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Located in San Diego, CA / 2,493 miles away from Wethersfield, CT
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: 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: 1GT49PEY8MF307143
Stock: 27068312
Certified Pre-Owned: No - $51,764fair price$1,368 below market
- 100,791 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- McGuire Buick GMC (98 mi away)
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Located in Little Falls, NJ / 98 miles away from Wethersfield, CT
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: 1GT49REY1MF247167
Stock: UA7167
Certified Pre-Owned: No
Listed since: 06-14-2025 - $39,449fair price$17 below market
- 113,446 miles
- No accidents, 3 owners, personal use only
- 6'7” bed, 6.6l, 8cyl
- TSI Motorsports (11 mi away)
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Located in Manchester, CT / 11 miles away from Wethersfield, CT
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 - $52,980fair price$571 below market
- 93,221 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- DELLA MAZDA (123 mi away)
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Located in Queensbury, NY / 123 miles away from Wethersfield, CT
Heated Leather Seats, Nav System, Heated Rear Seat, 4x4, Turbo Charged Engine, Chrome Wheels, Bed Liner, Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, ...
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: 1GT49PEY9MF244120
Stock: 259246A
Certified Pre-Owned: No
Listed since: 05-08-2025 - $63,990fair price$423 below market
- 59,004 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Star GMC Quakertown (165 mi away)
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Located in Quakertown, PA / 165 miles away from Wethersfield, CT
GM CERTIFIED, CLEAN CARFAX 1 OWNER, 10-Speed Automatic, 4WD, Leather, 5th Wheel & Gooseneck Trailer Wiring Provisions, Automatic Emergency Braking, Dr...
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: 1GT49REY0PF182221
Stock: 2381
Certified Pre-Owned: No
Listed since: 07-03-2025 - New Listing$58,493fair price$734 below market
- 58,421 miles
- 2 accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Balise Toyota of Warwick (64 mi away)
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Located in Warwick, RI / 64 miles away from Wethersfield, CT
Recent Arrival! Local Trade, Blue Tooth Connectivity, One Owner, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Power Driver...
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: 1GT49PEY9MF226572
Stock: TW550452XA
Certified Pre-Owned: No
Listed since: 07-17-2025 - Price Drop$59,590fair price$3,579 below market
- 41,076 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
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Located in Buffalo, NY / 324 miles away from Wethersfield, CT
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: 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: 1GT49PE72MF236674
Stock: 2003880154
Certified Pre-Owned: No
Listed since: 07-10-2025 - $66,060fair price$1,088 above market
- 43,015 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Fred Beans Ford (159 mi away)
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Located in Doylestown, PA / 159 miles away from Wethersfield, CT
2023 GMC Sierra 2500HD Denali Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD 4D Crew Cab Summit White Local Trade, 3 Month / 4,000 Mile Comprehens...
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: 1GT49REY2PF175836
Stock: FU46801
Certified Pre-Owned: No
Listed since: 05-12-2025 - Price Drop
- 38,793 miles
- No accidents, 2 owners, rental vehicle
- 8'2” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (71 mi away)
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Located in Lake Katrine, NY / 71 miles away from Wethersfield, CT
Certified. Romeo GM Center Proudly presents this 2023 GMC Sierra 2500HD with Preferred Equipment Group 3SA (2-Speed Electronic Shift Transfer Case, Ch...
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: 1GT49ME75PF248689
Stock: 25334A
Certified Pre-Owned: Yes
Listed since: 06-18-2025 - New Listing$33,994fair price$86 below market
- 181,417 miles
- 1 accident, 3 owners, personal use
- 6'7” bed, 6.6l, 8cyl
- Mastriano Motors (105 mi away)
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Located in Salem, NH / 105 miles away from Wethersfield, CT
2017 GMC 2500HD 4X4 CREW CAB LOADED DENALI 6.6L DURAMAX DIESEL SHARP TRUCK!!! POWER HEATED AND COOLED LEATHER INTERIOR, POWER LOCKS WINDOWS AND MIRROR...
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: Yes
Features and Specs:
Listing Information:
VIN: 1GT12UEY3HF169488
Stock: M6388A
Certified Pre-Owned: No
Listed since: 02-19-2025 - New Listing$36,304fair price$1,398 above market
- 145,013 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Green Brook Buick GMC (121 mi away)
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Located in Green Brook, NJ / 121 miles away from Wethersfield, CT
Pacific Blue Metallic 2021 GMC Sierra 2500HD AT4 4WD 6-Speed Automatic 6.6L V8Recent Arrival!
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: 1GT49PE79MF302069
Stock: 440740A
Certified Pre-Owned: No
Listed since: 06-15-2025 - Price Drop
- 23,462 miles
- Issue reported, personal use only
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (119 mi away)
Close
Located in Concord, NH / 119 miles away from Wethersfield, CT
10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,2 USB Ports (1st Row),2nd Row Dual USB Charge-Only Ports,Appl...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49REY1PF214688
Stock: T14688
Certified Pre-Owned: Yes
Listed since: 06-13-2025 - New Listing$64,990fair price$378 below market
- 20,716 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
Close
Located in Indianapolis, IN / 718 miles away from Wethersfield, CT
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: 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: 1GT49PEY2MF307591
Stock: 2003911554
Certified Pre-Owned: No
Listed since: 07-19-2025 - New Listing
- 25,142 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- GMC of Watertown (24 mi away)
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Located in Watertown, CT / 24 miles away from Wethersfield, CT
Priced below KBB Fair Purchase Price! Odometer is 23936 miles below market average! CARFAX One-Owner.8" Multicolor Driver Information Center, AT4 Pref...
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: 1GT49PEY2MF137569
Stock: T137569
Certified Pre-Owned: No
Listed since: 06-23-2025 - 21,497 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- King O'Rourke Buick GMC (64 mi away)
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Located in Smithtown, NY / 64 miles away from Wethersfield, CT
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: 1GT49REY3MF224134
Stock: 9763G
Certified Pre-Owned: No
Listed since: 06-09-2025- New Listing
- 24,054 miles
- No accidents, personal use only
- Mastria Buick GMC (86 mi away)
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Located in Raynham, MA / 86 miles away from Wethersfield, CT
ONLY 24K MILES!! Onyx Black 2021 GMC Sierra 2500HD Denali Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD. *MASTRIA Certfied*, *4WD / Four Wheel Dr...
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: 1GT19REY3MF285034
Stock: PG452
Certified Pre-Owned: No
Listed since: 04-04-2025 - Price Drop
- 60,327 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (119 mi away)
Close
Located in Concord, NH / 119 miles away from Wethersfield, CT
10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,2 USB Ports (1st Row),2nd Row Dual USB Charge-Only Ports,6-Sp...
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: 1GT49PEY3PF118470
Stock: T18470A
Certified Pre-Owned: Yes
Listed since: 06-05-2025 - New Listing$59,900
- 22,600 miles
- No accidents, personal use only
- 2010 Auto Sales (90 mi away)
Close
Located in Troy, NY / 90 miles away from Wethersfield, CT
21 GMC Sierra 2500 HD AT4 Crew Cab with only 22K miles!! Monster 6.6L V8, Lots of goodies, Premium Bose sound, step up assist, split tailgate, heat...
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: 1GT19PE79MF185435
Stock: 185435
Certified Pre-Owned: No
Listed since: 06-28-2025 - New Listing$38,955fair price$273 above market
- 55,377 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Matthews Chevrolet (173 mi away)
Close
Located in Vestal, NY / 173 miles away from Wethersfield, CT
Quicksilver Metallic 2021 GMC Sierra 2500HD SLE 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Black Cloth.Recent Arrival!
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: 1GT39ME73MF168976
Stock: T50222A
Certified Pre-Owned: No
Listed since: 07-13-2025 - 25,173 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Generation Buick GMC (69 mi away)
Close
Located in Bohemia, NY / 69 miles away from Wethersfield, CT
Thank you for choosing Generation Buick GMC, Long Island's Newest Buick GMC dealer!Certified. 2023 GMC Sierra 2500HD Denali Quicksilver Metallic CREW...
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: 1GT49RE72PF128281
Stock: U1108T
Certified Pre-Owned: Yes
Listed since: 05-22-2025
Showing 232 - 252 out of 785 listings
Consumer Reviews for the GMC Sierra 2500HD
Read recent reviews for the GMC Sierra 2500HD
Trailer Hauler
BG, 11/05/2018
2018 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
I purchased too pull our travel trailer. the old truck 2015 1500 struggled to keep up with highway speeds. This one pulls the trailer great no problem keeping up with Highway speeds. The only issue is the DEF requirements. about every thousand miles it takes a little more than a gallon to keep it topped off. Needs a better monitoring system. The diesel engine runs great and gets better … fuel economy than the gas when pulling the trailer.
Used 2021 GMC Sierra 2500HD in Wethersfield, CT Values
Estimated values
2021 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $46,254 | $49,022 | $51,803 |
| Clean | $45,408 | $48,076 | $50,752 |
| Average | $43,997 | $46,500 | $49,002 |
| Rough | $42,162 | $44,451 | $46,726 |
The average list price of a used 2021 GMC Sierra 2500HD in Wethersfield, Connecticut is $55,734. The average mileage on a used GMC Sierra 2500HD 2021 for sale in Wethersfield, Connecticut is 61,093. Based on the average mileage of 61,093 for used 2021 GMC Sierra 2500HD for sale in Wethersfield, CT 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 2021 in Wethersfield, Connecticut to be $43,997.
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