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810 listings
- Price Drop$66,943great price$10,724 below market
- 23,787 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Star GMC Quakertown (140 mi away)
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Located in Quakertown, PA / 140 miles away from New Haven, CT
GM CERTIFIED, Rare 8ft Bed, CLEAN CARFAX 1 OWNER, 10-Speed Automatic, 4WD, Leather, 20 Machined Aluminum Wheels, 8 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: 1GT49PEY3PF231707
Stock: 2333
Certified Pre-Owned: Yes
Listed since: 03-12-2025 - $69,861great price$5,405 below market
- 16,384 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- North Bay GMC (55 mi away)
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Located in Great Neck, NY / 55 miles away from New Haven, CT
Certified. 2023 GMC Sierra 2500HD Denali Onyx Black This Sierra 2500HD Denali is nicely equipped with Denali Ultimate Package (Power Sunroof), Driver ...
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: 1GT49REY5PF252165
Stock: 12196PT
Certified Pre-Owned: Yes
Listed since: 04-07-2025 - $59,989great price$9,169 below market
- 71,191 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Alden GMC (109 mi away)
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Located in Fairhaven, MA / 109 miles away from New Haven, 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 - New Listing$71,981good price$4,312 below market
- 15,446 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- BMW of Fort Washington (145 mi away)
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Located in Fort Washington, PA / 145 miles away from New Haven, CT
JUST ARRIVED. PENDING INSPECTION. Ebony Twilight Metallic 2023 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Autom...
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$66,487good price$2,335 below market
- 50,225 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (148 mi away)
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Located in Concord, NH / 148 miles away from New Haven, 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: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49REY5PF169352
Stock: T69352A
Certified Pre-Owned: Yes
Listed since: 04-28-2025 - $65,998good price$2,424 below market
- 45,957 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Jaguar Boston (117 mi away)
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Located in Boston, MA / 117 miles away from New Haven, CT
INSPECTION COMPLETED Every Herb Chambers Certified pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who ins...
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: 1GT49REY9PF234977
Stock: BP012748XXA
Certified Pre-Owned: No
Listed since: 05-30-2025 - $65,995good price$2,369 below market
- 46,416 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Herb Connolly Chevrolet (103 mi away)
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Located in Framingham, MA / 103 miles away from New Haven, CT
Clean CARFAX - CARFAX One-Owner - CarBravo Certified - 4WD - 6.6L V8 Diesel - Crew Cab - Denali Ultimate Package - Power Sunroof - Navigation System -...
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: 1GT49REY4PF202440
Stock: CSG255420A
Certified Pre-Owned: No
Listed since: 05-15-2025 - $64,497fair price$758 above market
- 29,294 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Hyundai of Trenton (121 mi away)
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Located in Ewing, NJ / 121 miles away from New Haven, CT
Ebony Twilight Metallic 2023 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 360 view camera, Power folding mirrors, Keyle...
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: 1GT19REYXPF228964
Stock: 228964C01
Certified Pre-Owned: No
Listed since: 05-30-2025 - New Listing$62,999fair price$402 above market
- 48,607 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Key GMC of Rochester (170 mi away)
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Located in Rochester, NH / 170 miles away from New Haven, CT
Recent Arrival!10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Thank you for shopping with Key GMC of Rochester, part of the Key ...
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: 1GT49PEY9PF255784
Stock: C61953A
Certified Pre-Owned: No
Listed since: 06-03-2025 - Price Drop$65,290fair price$2,623 above market
- 22,646 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (190 mi away)
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Located in Arundel, ME / 190 miles away from New Haven, CT
Sierra 2500HD AAT4, 4D Crew Cab, 6.6L V8, 6-Speed Automatic, 4WD, Summit White, Jet Black With Kalahari Accents Leather, 12-Volt Rear Auxiliary Power ...
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: 1GT49PE75PF232493
Stock: G25161A
Certified Pre-Owned: Yes
Listed since: 05-15-2025 - 70,478 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Sarat Ford Lincoln (55 mi away)
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Located in Agawam, MA / 55 miles away from New Haven, CT
This 2023 GMC Sierra 2500HD Denali is offered to you for sale by Sarat Ford Lincoln. Quality and prestige abound with this GMC Sierra 2500HD Denali. 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: 1GT49REY7PF188582
Stock: E0120A
Certified Pre-Owned: No
Listed since: 04-16-2025- New Listing$59,995fair price$1,027 above market
- 48,916 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Hyundai of Trenton (121 mi away)
Close
Located in Ewing, NJ / 121 miles away from New Haven, CT
Black 2023 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather.Recent Arrival!KBB pri...
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: 1GT49PEY3PF260382
Stock: 260382C01
Certified Pre-Owned: No
Listed since: 06-05-2025 - Price Drop$44,450great price$8,747 below market
- 17,845 miles
- No accidents, 1 owner, personal use only
- 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 New Haven, CT
Certified. Romeo GM Center Proudly presents this 2024 GMC Sierra 2500HD with Gooseneck/5th Wheel Prep Package (HD Rear Vision Camera Delete and Spray-...
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: 1GT39ME7XRF109561
Stock: TR2526
Certified Pre-Owned: Yes
Listed since: 03-18-2025 - New Listing
- 461 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Bright Bay Mazda (44 mi away)
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Located in Bay Shore, NY / 44 miles away from New Haven, 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: 1GT49REY4PF252416
Stock: 6UP7241
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop$80,995great price$5,211 below market
- 18,999 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- McGovern GMC (95 mi away)
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Located in Westborough, MA / 95 miles away from New Haven, CT
McGovern GMC is proud to present this...White Frost Tricoat 2024 GMC Sierra 2500HD Denali Ultimate Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Cle...
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: 1GT49XEY6RF395228
Stock: GM3491
Certified Pre-Owned: Yes
Listed since: 04-28-2025 - 31,120 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Dartmouth Nissan (102 mi away)
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Located in Dartmouth, MA / 102 miles away from New Haven, CT
One Owner, Heated Driver & Front Outboard Passenger Seats, Heated Steering Wheel, Integrated Trailer Brake Controller, Remote Vehicle Starter System, ...
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- Price Drop
- 34,993 miles
- No accidents, personal use only
- Banks Chevrolet Buick GMC (148 mi away)
Close
Located in Concord, NH / 148 miles away from New Haven, 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: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT19REY0PF200459
Stock: T00459
Certified Pre-Owned: No
Listed since: 03-27-2025 - 67,151 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- D'Addario Nissan (9 mi away)
Close
Located in Shelton, CT / 9 miles away from New Haven, CT
Certified. 2023 GMC Sierra 2500HD SLE 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Black Cloth. CARFAX One-Owner. GMC Certified Pre-Owned Det...
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: 1GT59ME75PF218953
Stock: G5181A
Certified Pre-Owned: No
Listed since: 02-25-2025- Price Drop
- 36,444 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Colonial Honda of Dartmouth (104 mi away)
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Located in North Dartmouth, MA / 104 miles away from New Haven, CT
Highlights of this 2023 GMC Sierra 2500HD include: Non-Smoker vehicle, WAS $75,991, PRICED TO MOVE $11,600 below J.D. Power Retail! Excellent Conditio...
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: 1GT49REY3PF179698
Stock: P5458
Certified Pre-Owned: No
Listed since: 02-20-2025 - 43,015 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Fred Beans Ford (133 mi away)
Close
Located in Doylestown, PA / 133 miles away from New Haven, 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- 25,173 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Generation Buick GMC (40 mi away)
Close
Located in Bohemia, NY / 40 miles away from New Haven, 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 1 - 21 out of 810 listings
Consumer Reviews for the GMC Sierra 2500HD
Read recent reviews for the GMC Sierra 2500HD
Love the looks, love the power, love the economy
Rick B., 03/18/2021
2020 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased a 2020 Sierra 2500HD AT4 (Duramax) in November of 2020. This thing is a BEAST and a joy to drive. I've put almost 131K miles on it thus far and have not had a single issue. IMHO, the interior is better than a Ford but trails behind the Dodge. However, just because it seems less capable with technology isn't necessarily true. I have physical switches for many things that … the Dodge incorporates in their big screen. I MUCH prefer the switches because I don't have to go through electronic pages to find what I'm looking for. The seats are a bit hard but are very supportive. I'm averaging a 21mpg with it at this point but the majority (80%) of my driving is highway speeds. In an attempt see just how good of gas mileage I could get, I drove a cruise controlled speed of 55 mph on a VERY flat 2 lane road for a little over 75 miles. My results, 29.3mpg, yep, you read that right. As I get up to interstate cruising speed it's much closer to 22mpg. I have hauled my 6,000 pound boat a couple of times with it and it still gets around 14mpg. Speaking of hauling the boat, this thing tows like a dream. The cameras, mirrors and tow-haul mode work great and if I couldn't see the boat in my mirrors, I would hardly know it's there. The voice command menu and responsiveness is great, no issues with it and it has always recognized what I'm asking for. The Bose speakers produce more than I can listen to, and the cab is quiet enough for conference calls when I'm travelling for work. The in-cab outlet is perfect for charging my laptop on the go and allows my wife to use the computer when we travel without killing the battery. I put a hardcover on the bed but with the multipro tailgate I rarely have to do anything with it, and I make a LOT of trips to the lumber yard for 8'+ lumber. All I have to do is drop the upper portion of the tailgate and the long lumber slides right in and is safe and secure. One thing I would criticize. It doesn't match up when compared to the other makers off-roading capabilities (manual/push button locking differentials), but I didn't really buy it for that. If you want something to do some relatively challenging off-road cruising, look elsewhere. I could go on, but suffice it to say that I LOVE this truck and would absolutely recommend it without hesitation.
Used 2023 GMC Sierra 2500HD in New Haven, CT Values
Estimated values
2023 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $47,680 | $50,520 | $53,719 |
| Clean | $47,053 | $49,770 | $52,831 |
| Average | $46,008 | $48,519 | $51,351 |
| Rough | $44,650 | $46,894 | $49,426 |
The average list price of a used 2023 GMC Sierra 2500HD in New Haven, Connecticut is $64,025. The average mileage on a used GMC Sierra 2500HD 2023 for sale in New Haven, Connecticut is 36,407. Based on the average mileage of 36,407 for used 2023 GMC Sierra 2500HD for sale in New Haven, 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 2023 in New Haven, Connecticut to be $46,008.
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