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328 listings
- $69,861great price$5,917 below market
- 16,384 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- North Bay GMC (41 mi away)
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Located in Great Neck, NY / 41 miles away from Bridgeport, 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 - 70,478 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Sarat Ford Lincoln (68 mi away)
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Located in Agawam, MA / 68 miles away from Bridgeport, 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- $44,900great price$8,137 below market
- 17,845 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (70 mi away)
- Home delivery*
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Located in Lake Katrine, NY / 70 miles away from Bridgeport, 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 - $72,901great price$7,711 below market
- 20,794 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (21 mi away)
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Located in Danbury, CT / 21 miles away from Bridgeport, CT
Clean CARFAX. Sierra 2500HD AAT4, Duramax 6.6L V8 Turbodiesel, 4WD, AT4 Preferred Package, AT4 Premium Plus Package, Bose Premium 7-Speaker Sound Syst...
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: 1GT49PEY4RF198090
Stock: P198090
Certified Pre-Owned: No
Listed since: 04-30-2025 - 67,151 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- D'Addario Nissan (8 mi away)
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Located in Shelton, CT / 8 miles away from Bridgeport, 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$55,200great price$10,788 below market
- 73,834 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (21 mi away)
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Located in Danbury, CT / 21 miles away from Bridgeport, CT
CARFAX One-Owner. Clean CARFAX. Duramax 6.6L V8 Turbodiesel, 4WD, 20' Machined Aluminum Wheels, 220 Amps Alternator, Apple CarPlay/Android Auto, AT4 P...
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: 1GT49PEYXNF183944
Stock: T183944
Certified Pre-Owned: No
Listed since: 03-31-2025 - New Listing
- 25,173 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Generation Buick GMC (29 mi away)
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Located in Bohemia, NY / 29 miles away from Bridgeport, CT
Recent Arrival! Thank you for choosing Generation Buick GMC, Long Island's Newest Buick GMC dealer!Certified. 2023 GMC Sierra 2500HD Denali Quicksilv...
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 - Price Drop$79,680good price$4,559 below market
- 16,320 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (21 mi away)
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Located in Danbury, CT / 21 miles away from Bridgeport, CT
Clean CARFAX. Sierra 2500HD Denali Ultimate, Duramax 6.6L V8 Turbodiesel, 4WD, 16-Way Power Driver Seat Adjuster w/Lumbar, Apple CarPlay/Android Auto,...
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: 1GT49XEY5RF310427
Stock: A310427
Certified Pre-Owned: No
Listed since: 04-28-2025 - $71,227great price$4,910 below market
- 34,689 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- D'Addario Nissan (8 mi away)
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Located in Shelton, CT / 8 miles away from Bridgeport, CT
2024 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather. CARFAX One-Owner.
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: 1GT49REY0RF290728
Stock: G5179A
Certified Pre-Owned: No
Listed since: 05-13-2025 - Price Drop$81,813good price$3,808 below market
- 11,441 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (21 mi away)
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Located in Danbury, CT / 21 miles away from Bridgeport, CT
CARFAX One-Owner. Clean CARFAX. Sierra 2500HD Denali Ultimate, Duramax 6.6L V8 Turbodiesel, 4WD, 220-Amp Alternator, Bose Premium Series 12-Speaker Sy...
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: 1GT49XEY2RF442626
Stock: A442626
Certified Pre-Owned: No
Listed since: 05-02-2025 - Price Drop$49,500good price$3,718 below market
- 38,533 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Westbury Toyota (36 mi away)
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Located in Westbury, NY / 36 miles away from Bridgeport, CT
2024 GMC Sierra 2500HD SLE Onyx Black 4WD 10-Speed Automatic 6.6L V8SAVE UP TO $1200 NO HIDDEN FEES AT WESTBURY!!!!!, CLEAN CAR FAX NO ACCIDENTS, SE...
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: 1GT49ME73RF274825
Stock: W253480A
Certified Pre-Owned: No
Listed since: 03-31-2025 - $66,325good price$3,606 below market
- 30,741 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (70 mi away)
- Home delivery*
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Located in Lake Katrine, NY / 70 miles away from Bridgeport, CT
Romeo GM Center Proudly presents this 2022 GMC Sierra 2500HD with Cargo Convenience Package (Console-Mounted Safe (LPO) and Rear Underseat Storage (LP...
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: 1GT49REY6NF241320
Stock: 25359SA
Certified Pre-Owned: No
Listed since: 05-14-2025 - Price Drop$74,995fair price$866 below market
- 7,712 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Automotive Avenues (84 mi away)
- Home delivery*
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Located in Wall, NJ / 84 miles away from Bridgeport, CT
Just arrived is this magnificently monstrous, NO-ACCIDENT, ONE-OWNER, NONSMOKER 2024 GMC Sierra 2500HD Crew Cab SLT 4x4! ''Today's crop of full-size 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: 1GT49PEY6RF434352
Stock: 53746A
Certified Pre-Owned: No
Listed since: 05-06-2025 - $67,900fair price$1,869 below market
- 26,405 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Performance Buick GMC (72 mi away)
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Located in Cedar Knolls, NJ / 72 miles away from Bridgeport, CT
10-Speed Automatic, 4WD, Jet Black w/Forge Perforated Leather-Appointed Front Seat Trim. Odometer is 19565 miles below market average! CARFAX One-Owne...
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: 1GT49REY8NF119140
Stock: B2202
Certified Pre-Owned: No
Listed since: 05-14-2025 - $72,995fair price$618 above market
- 15,723 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- D'Addario Nissan (8 mi away)
Close
Located in Shelton, CT / 8 miles away from Bridgeport, CT
Certified. 2024 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. Clean CARFAX. C...
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: 1GT49PE71RF191444
Stock: G5192A
Certified Pre-Owned: No
Listed since: 04-05-2025 - $55,870fair price$1,123 below market
- 36,539 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (21 mi away)
Close
Located in Danbury, CT / 21 miles away from Bridgeport, CT
Clean CARFAX. Sierra 2500HD SLT, 6.6L V8, 4WD, 6' Rectangular Chromed Tubular Assist Steps, Automatic Emergency Braking, Driver Alert Package I, Drive...
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: 1GT49NE71NF330129
Stock: A330129
Certified Pre-Owned: No
Listed since: 04-04-2025 - Price Drop$60,116fair price$300 above market
- 41,211 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (21 mi away)
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Located in Danbury, CT / 21 miles away from Bridgeport, CT
CARFAX One-Owner. Clean CARFAX. 10-Way Power Driver Seat Adjuster w/Lumbar, Apple CarPlay/Android Auto, Front dual zone A/C, Fully automatic headlight...
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: 1GT49PEY8NF186664
Stock: T186664A
Certified Pre-Owned: No
Listed since: 01-30-2025 - 16,351 miles
- No accidents, 1 owner, personal use only
- A Better Way Wholesale Autos (24 mi away)
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Located in Naugatuck, CT / 24 miles away from Bridgeport, CT
Due to high demand, test drives for this vehicles are by appointment only. - Experience ultimate power and performance with the Duramax 6.6L Biodiese...
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: 1GT19XEY6RF236728
Stock: 236728A
Certified Pre-Owned: No- 31,824 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (70 mi away)
- Home delivery*
Close
Located in Lake Katrine, NY / 70 miles away from Bridgeport, CT
Romeo GM Center Proudly presents this 2022 GMC Sierra 2500HD with Preferred Equipment Group 4SB (12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mou...
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: 1GT49PE7XNF170196
Stock: TR25106
Certified Pre-Owned: No
Listed since: 04-22-2025- $55,633fair price$1,444 above market
- 41,390 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Northwest Hills Chevrolet Buick GMC (44 mi away)
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Located in Torrington, CT / 44 miles away from Bridgeport, CT
2024 GMC Sierra 2500HD SLE**CAR BRAVO CERTIFIED **, **4 Wheel Drive**, Bluetooth Phone/Audio, **Apple car play / Android Auto**, **LOCALLY OWNED AND 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: 1GT49ME78RF125553
Stock: 25-022A
Certified Pre-Owned: Yes
Listed since: 03-29-2025 - 16,222 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Hudson Cadillac Buick GMC (50 mi away)
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Located in Poughkeepsie, NY / 50 miles away from Bridgeport, 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: 1GT39LE70RF122457
Stock: 31252
Certified Pre-Owned: Yes
Listed since: 10-21-2024
Showing 1 - 21 out of 328 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 Bridgeport, CT Values
Estimated values
2023 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $53,502 | $56,444 | $59,755 |
| Clean | $52,798 | $55,606 | $58,767 |
| Average | $51,626 | $54,209 | $57,120 |
| Rough | $50,102 | $52,393 | $54,980 |
The average list price of a used 2023 GMC Sierra 2500HD in Bridgeport, Connecticut is $64,510. The average mileage on a used GMC Sierra 2500HD 2023 for sale in Bridgeport, Connecticut is 31,274. Based on the average mileage of 31,274 for used 2023 GMC Sierra 2500HD for sale in Bridgeport, 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 Bridgeport, Connecticut to be $51,626.
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