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358 listings
- $37,785great price$5,503 below market
- 96,275 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Fast Track Motors (52 mi away)
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Located in Paterson, NJ / 52 miles away from Bridgeport, CT
2020 GMC SIERRA 2500!!!SLE!!! 6.6L DURAMAX TURBO DIESEL!!! ALLISON 10-SPEED TRANSMISSION!!! AUTO LOCKING REAR DIFF...2SPD ELECTRONIC TRANSFER CASE...2...
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: 1GT49MEY0LF224402
Stock: FT07712
Certified Pre-Owned: No
Listed since: 05-12-2025 - $80,936good price$2,991 below market
- 16,320 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (20 mi away)
Close
Located in Danbury, CT / 20 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 - Price Drop$50,474fair price$2,012 below market
- 80,230 miles
- 1 accident, 2 owners, personal use only
- 6'7” bed, 6.6l, 8cyl
- Driveway (In-stock online)
- Home delivery*
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Located in Medford, OR / 2,526 miles away from Bridgeport, CT
Rare Find,Back-Up Camera,Bluetooth,Entertainment System,Heated Seats,Heated Steering Wheel,Leather Seats,Navigation System,Premium Sound,Remote Start,...
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: 1GT12UEY4JF106874
Stock: JF106874V
Certified Pre-Owned: No - $82,233good price$3,045 below market
- 11,441 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (20 mi away)
Close
Located in Danbury, CT / 20 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 - $62,995good price$4,802 below market
- 15,852 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Mercedes-Benz of Caldwell (62 mi away)
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Located in West Caldwell, NJ / 62 miles away from Bridgeport, CT
Summit White 2020 GMC Sierra 2500HD AT4 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 8" Multicolor Driver Instrument Info Display, AT4 Preferred Packag...
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: 1GT49PEY0LF221310
Stock: C250986A
Certified Pre-Owned: No
Listed since: 05-29-2025 - $69,995good price$4,695 below market
- 61,736 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (69 mi away)
- Home delivery*
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Located in Lake Katrine, NY / 69 miles away from Bridgeport, CT
Romeo GM Center Proudly presents this 2024 GMC Sierra 2500HD with AT4 Preferred Package (Adaptive Cruise Control, LED Smoked Amber Roof Marker Lamps, ...
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: 1GT49PEY9RF108710
Stock: 25551A
Certified Pre-Owned: No
Listed since: 06-02-2025 - $52,995good price$3,868 below market
- 76,540 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- A Better Way Wholesale Autos (25 mi away)
Close
Located in Naugatuck, CT / 25 miles away from Bridgeport, CT
- Command the road with the powerful Duramax 6.6L Biodiesel Turbo V8 engine, delivering an impressive 445 horsepower and 910 lb-ft of torque. - Exper...
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: 1GT49PEY7LF213270
Stock: 213270N
Certified Pre-Owned: No - $44,939fair price$1,502 below market
- 28,393 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (69 mi away)
- Home delivery*
Close
Located in Lake Katrine, NY / 69 miles away from Bridgeport, CT
Romeo GM Center Proudly presents this 2021 GMC Sierra 2500HD with Assist Step & Floor Liner Package (LPO) (1st & 2nd Row All-Weather Floor Liner (LPO)...
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: 1GT59ME70MF292017
Stock: 25471SSA
Certified Pre-Owned: No
Listed since: 04-25-2025 - $57,941good price$3,424 below market
- 46,586 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (20 mi away)
Close
Located in Danbury, CT / 20 miles away from Bridgeport, CT
CARFAX One-Owner. Sierra 2500HD AAT4, Duramax 6.6L V8 Turbodiesel, 4WD, 8' Multicolor Driver Instrument Info Display, AT4 Preferred Package, AT4 Premi...
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: 1GT49PEY6LF165308
Stock: T165308A
Certified Pre-Owned: No
Listed since: 05-20-2025 - $49,500good price$3,180 below market
- 38,533 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Westbury Toyota (34 mi away)
Close
Located in Westbury, NY / 34 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 - New Listing$48,590fair price
- 55,364 miles
- No accidents, 2 owners, personal use
- 6'7” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,418 miles away from Bridgeport, 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: 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: 1GT12TEY5JF271388
Stock: 2003649972
Certified Pre-Owned: No
Listed since: 04-23-2025 - New Listing$74,797good price$2,603 below market
- 10,361 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (20 mi away)
Close
Located in Danbury, CT / 20 miles away from Bridgeport, CT
CARFAX One-Owner. Clean CARFAX. Sierra 2500HD Denali, Duramax 6.6L V8 Turbodiesel, 4WD, 12-Way Power Driver Seat Adjuster w/Lumbar, Apple CarPlay/Andr...
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: 1GT49REY2RF130432
Stock: A130432
Certified Pre-Owned: No
Listed since: 06-04-2025 - $58,446good price$3,477 below market
- 32,233 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Hurd Auto Mall (98 mi away)
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Located in Johnston, RI / 98 miles away from Bridgeport, CT
Recent Arrival! At Hurd Auto Mall, proudly part of the Balise Family, we have been honored to serve the Rhode Island community for over 85 years, offe...
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: 1GT49REY8LF129180
Stock: JG2711XA
Certified Pre-Owned: No
Listed since: 04-30-2025 - $74,995fair price$1,080 below market
- 7,712 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Automotive Avenues (82 mi away)
- Home delivery*
Close
Located in Wall, NJ / 82 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 - Price Drop$55,000good price$2,915 below market
- 36,539 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (20 mi away)
Close
Located in Danbury, CT / 20 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 - $59,974fair price$1,146 below market
- 45,066 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Brustolon Buick GMC (66 mi away)
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Located in Mystic, CT / 66 miles away from Bridgeport, CT
Priced below KBB Fair Purchase Price! Odometer is 24887 miles below market average! CARFAX One-Owner. Clean CARFAX. White Frost Tricoat 2020 GMC Sierr...
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: 1GT49REY7LF344923
Stock: 6630P
Certified Pre-Owned: No
Listed since: 04-20-2025 - $49,989good price$2,798 below market
- 96,073 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- McGee GMC of Charlton (91 mi away)
Close
Located in Charlton, MA / 91 miles away from Bridgeport, CT
2020 GMC Sierra 2500HD Carbon Black Metallic Denali 10-Speed Automatic, 4WD, Jet Black Leather. McGee GMC of Charlton thrives on helping people like y...
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: 1GT49REY7LF135410
Stock: MC1380A
Certified Pre-Owned: No
Listed since: 04-15-2025 - Price Drop$55,995good price$2,550 below market
- 62,474 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Romeo Ford (69 mi away)
- Home delivery*
Close
Located in Kingston, NY / 69 miles away from Bridgeport, CT
Romeo Ford of Kingston proudly presents this 2020 GMC Sierra 2500HD with Denali Ultimate Package (Power Sunroof), Driver Alert Package I (Lane Change ...
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: 1GT49REY8LF103436
Stock: 25KM089A
Certified Pre-Owned: No
Listed since: 03-14-2025 - Price Drop$44,983fair price$1,410 below market
- 95,538 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6.6l, 8cyl
- GMC of Watertown (28 mi away)
Close
Located in Watertown, CT / 28 miles away from Bridgeport, CT
2018 GMC Sierra 2500HD Clean CARFAX. Duramax 6.6L V8 Turbodiesel, 4WD, Apple CarPlay/Android Auto, Bose 7 Speaker Sound System, Chrome Power-Adjustabl...
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: 1GT12UEY0JF121114
Stock: T121114E
Certified Pre-Owned: No
Listed since: 04-29-2025 - $67,900fair price$1,552 below market
- 26,405 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Performance Buick GMC (69 mi away)
Close
Located in Cedar Knolls, NJ / 69 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$429 above market
- 15,723 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- D'Addario Nissan (10 mi away)
Close
Located in Shelton, CT / 10 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
Showing 64 - 84 out of 358 listings
Consumer Reviews for the GMC Sierra 2500HD
Read recent reviews for the GMC Sierra 2500HD
2008 GMC 2500 Diesel
John, 08/02/2010
2008 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD LB (6.0L 8cyl 6A)
I bought this truck from a local used car dealer. I drive this truck mostly through the mountains of southwestern PA hauling my travel trailer. I previously owned a 2005 F250 diesel. There is absolutely no comparison between the two trucks. This GMC outperforms the ford in every way possible. I never thought I would say this considering my grandfather, my father, and I have been … ford guys our entire lives but the proof is in the way the truck drives, handles, pulls, and the reliability I have experienced with this truck. I have driven this truck for more than 15,000 miles and overall I am completely satisfied. I have to say that this is by far the best truck I ever owned.
Used 2020 GMC Sierra 2500HD in Bridgeport, CT Values
Estimated values
2020 GMC Sierra 2500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $32,593 | $36,630 | $40,523 |
| Clean | $31,902 | $35,832 | $39,617 |
| Average | $30,751 | $34,503 | $38,107 |
| Rough | $29,255 | $32,775 | $36,145 |
The average list price of a used 2020 GMC Sierra 2500HD in Bridgeport, Connecticut is $59,688. The average mileage on a used GMC Sierra 2500HD 2020 for sale in Bridgeport, Connecticut is 45,495. Based on the average mileage of 45,495 for used 2020 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 2020 in Bridgeport, Connecticut to be $30,751.
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