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773 listings
- New Listing$51,994great price$9,154 below market
- 54,441 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Blasius Preowned Auto Sales (22 mi away)
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Located in Waterbury, CT / 22 miles away from Wethersfield, CT
2021 GMC Sierra 2500HD SLT Onyx Black BACKUP CAMERA, HEATED LEATHER SEATS, NAVIGATION, CLEAN VEHICLE HISTORY REPORT, NO ACCIDENTS!, REMAINDER OF FACTO...
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: 1GT49NEY8MF132655
Stock: U9284
Certified Pre-Owned: No
Listed since: 02-19-2025 - $23,990
- 163,228 miles
- No accidents, 2 owners, personal use
- Driveway (In-stock online)
- Home delivery*
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Located in Bend, OR / 2,432 miles away from Wethersfield, CT
CarFax No Accidents Reported
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: 1GT12SEG7JF214059
Stock: JF214059G
Certified Pre-Owned: No - $62,298great price$7,678 below market
- 23,931 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Driveway (In-stock online)
- Home delivery*
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Located in Temecula, CA / 2,469 miles away from Wethersfield, CT
CarFax No Accidents Reported,Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heads-Up Display,Heated Seats,Heated Stee...
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: 1GT49REY9MF164280
Stock: MF164280P
Certified Pre-Owned: No - $66,543good price$7,314 below market
- 15,446 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- BMW of Fort Washington (171 mi away)
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Located in Fort Washington, PA / 171 miles away from Wethersfield, CT
Ebony Twilight Metallic 2023 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black w/Kalahari Ac...
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: 1GT49PEY8PF256618
Stock: F256618T
Certified Pre-Owned: No
Listed since: 06-07-2025 - Price Drop$67,987good price$7,442 below market
- 18,657 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (119 mi away)
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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,5th ...
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: 1GT49PEY8PF249295
Stock: T49295
Certified Pre-Owned: Yes
Listed since: 06-14-2025 - New Listing$62,562great price$12,824 below market
- 41,237 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Faulkner Buick GMC (162 mi away)
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Located in Trevose, PA / 162 miles away from Wethersfield, CT
2021 GMC Sierra 2500HD AT4 Pacific Blue Metallic GMC Certified Pre-Owned Certified, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents 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: 1GT49PEY9MF158497
Stock: MF158497
Certified Pre-Owned: Yes
Listed since: 06-09-2025 - 32,460 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (119 mi away)
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Located in Concord, NH / 119 miles away from Wethersfield, CT
10-Speed Automatic, 4WD, Leather.Clean CARFAX.2022 GMC Sierra 2500HD SLT SLT Duramax 6.6L V8 Turbodiesel 4WD
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: 1GT49NEY2NF331721
Stock: T31721
Certified Pre-Owned: No
Listed since: 07-11-2025- New Listing$55,952great price$9,359 below market
- 71,191 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Alden GMC (92 mi away)
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Located in Fairhaven, MA / 92 miles away from Wethersfield, CT
This GMC Sierra 2500HD delivers a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WIRELESS CHARGING, WINTER GRILLE COVER, W...
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: 1GT49PEY4PF150179
Stock: 150179T1
Certified Pre-Owned: No
Listed since: 04-11-2025 - 49,417 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- D'Addario Nissan (36 mi away)
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Located in Shelton, CT / 36 miles away from Wethersfield, CT
Certified. 2022 GMC Sierra 2500HD SLT 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Jet Black Leather. Clean CARFAX. CARFAX One-Owner. Odomete...
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: 1GT49NE75NF247805
Stock: G5303A
Certified Pre-Owned: No
Listed since: 05-21-2025- New Listing
- 115,455 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- Adam Auto Agency (85 mi away)
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Located in Rensselaer, NY / 85 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: 1GT12REG1JF165238
Stock: 165238
Certified Pre-Owned: No
Listed since: 06-21-2025 - New Listing$32,103
- 97,065 miles
- No accidents, 2 owners, personal use only
- Fred Beans Ford of Washington (137 mi away)
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Located in Washington, NJ / 137 miles away from Wethersfield, CT
2020 GMC Sierra 2500HD Base 6.6L V8 6-Speed Automatic 4WD 4D Crew Cab Summit White Factory Certified Vehicle, Free First Oil Change, 5 Day Return / 30...
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: 1GT49LE78LF328007
Stock: H50087P
Certified Pre-Owned: No
Listed since: 06-07-2025 - Price Drop
- 75,203 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Jack Chevrolet (171 mi away)
Close
Located in Saco, ME / 171 miles away from Wethersfield, CT
6-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lu...
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: 1GT49PE70LF278923
Stock: N25436A
Certified Pre-Owned: No
Listed since: 06-29-2025 - New Listing
- 113,523 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Platinum Auto (22 mi away)
Close
Located in Waterbury, CT / 22 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: 1GT59LE76LF180427
Stock: 180427
Certified Pre-Owned: No
Listed since: 11-24-2024 - $55,991great price$9,416 below market
- 70,981 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Betley Chevrolet (108 mi away)
Close
Located in Derry, NH / 108 miles away from Wethersfield, CT
This 2021 GMC Sierra 2500HD AT4 Crew Cab 4x4 is a powerful and reliable vehicle. With a 6.6 liter 8 cylinder engine and 71,588 miles, it has plenty of...
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: 1GT49PEY2MF173522
Stock: T25-266A
Certified Pre-Owned: No
Listed since: 04-19-2025 - New Listing
- 131,115 miles
- 1 accident, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- Gallagher Buick GMC (6 mi away)
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Located in New Britain, CT / 6 miles away from Wethersfield, CT
2018 GMC Sierra 2500HD Denali Quicksilver Metallic Sierra 2500HD Denali, 4D Crew Cab, Vortec 6.0L V8 SFI Flex Fuel VVT, 6-Speed Automatic HD Electroni...
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: 1GT12UEG4JF139610
Stock: G25091B
Certified Pre-Owned: No
Listed since: 07-01-2025 - New Listing
- 107,349 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- The Car Shoppe NY (125 mi away)
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Located in Queensbury, NY / 125 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: 1GT22SEG4JZ193643
Stock: 193643
Certified Pre-Owned: No
Listed since: 05-30-2025 - $51,494great price$5,313 below market
- 103,091 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Mercedes-Benz of North Haven (21 mi away)
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Located in North Haven, CT / 21 miles away from Wethersfield, CT
Clean CARFAX.Denali Ultimate Package, Inside Rearview Auto-Dimming Rear Camera Mirror, Multicolor 15" Diagonal Head-Up Display, Power Sunroof, Technol...
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: 1GT49REY3MF109503
Stock: 18127MK1
Certified Pre-Owned: No
Listed since: 04-27-2025 - New Listing
- 75,170 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Burns Auto Group (155 mi away)
Close
Located in Fairless Hills, PA / 155 miles away from Wethersfield, CT
Only 75,170 Miles! This GMC Sierra 2500HD boasts a Turbocharged Diesel V8 6.6L/403 engine powering this Automatic transmission. ENGINE, DURAMAX 6.6L 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: 1GT12TEYXJF136133
Stock: B17190
Certified Pre-Owned: No
Listed since: 07-10-2025 - $47,900great price$4,605 below market
- 31,120 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Dartmouth Nissan (86 mi away)
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Located in Dartmouth, MA / 86 miles away from Wethersfield, CT
One Owner, 6-Speed Automatic, 4WD, Black Cloth, Heated Driver & Front Outboard Passenger Seats, Heated Steering Wheel, Integrated Trailer Brake Contro...
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: 1GT59ME76PF134947
Stock: AX4547
Certified Pre-Owned: No
Listed since: 01-23-2025 - 65,474 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bridgeland Auto Brokers (196 mi away)
Close
Located in Bridgeport, NY / 196 miles away from Wethersfield, CT
Get ready to conquer the road with the power and luxury of this used 2022 GMC Sierra 2500HD Denali. With its robust 6.6-liter V8 turbo-diesel engine d...
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: 1GT19REY3NF120327
Stock: BAC13611
Certified Pre-Owned: No
Listed since: 07-04-2025- New Listing
- 114,057 miles
- 1 accident, 1 owner, personal use only
- The Car Lot Inc. RI (63 mi away)
Close
Located in Cranston, RI / 63 miles away from Wethersfield, CT
This fully serviced, heavy-duty diesel truck is ready to work and turn heads. Powered by the legendary 6.6L Duramax Turbo Diesel paired with the Allis...
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: 1GT49REY8LF319111
Stock: 319111
Certified Pre-Owned: No
Listed since: 07-12-2025
Showing 169 - 189 out of 773 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 SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $36,788 | $39,983 | $43,193 |
| Clean | $36,115 | $39,211 | $42,317 |
| Average | $34,993 | $37,926 | $40,858 |
| Rough | $33,534 | $36,254 | $38,960 |
The average list price of a used 2021 GMC Sierra 2500HD in Wethersfield, Connecticut is $48,834. The average mileage on a used GMC Sierra 2500HD 2021 for sale in Wethersfield, Connecticut is 74,743. Based on the average mileage of 74,743 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 $34,993.
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