Used GMC Sierra 2500HD for Sale in New Milford, CT
Shop for a durable GMC Sierra 2500HD in the city where Eartha Kitt was born
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218 listings
- $53,278great price$5,219 below market
- 19,196 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (12 mi away)
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Located in Danbury, CT / 12 miles away from New Milford, CT
Priced below KBB Fair Purchase Price! Odometer is 21500 miles below market average! CARFAX One-Owner. Clean CARFAX. 220 Amps Alternator, Apple CarPlay...
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: 1GT12UEY2JF269927
Stock: P269927
Certified Pre-Owned: No
Listed since: 06-25-2025 - Price Drop$78,849great price$5,549 below market
- 11,441 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (12 mi away)
Close
Located in Danbury, CT / 12 miles away from New Milford, CT
Priced below KBB Fair Purchase Price! Odometer is 16863 miles below market average! CARFAX One-Owner. Clean CARFAX. Sierra 2500HD Denali Ultimate, Dur...
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$51,995great price$7,046 below market
- 76,540 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- A Better Way Wholesale Autos (21 mi away)
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Located in Naugatuck, CT / 21 miles away from New Milford, 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 - $13,999good price$2,614 below market
- 182,029 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- Choice Motor Car (29 mi away)
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Located in Plainville, CT / 29 miles away from New Milford, CT
Buy it with cash or finance with only $1900 down and low weekly payments deducted straight from your checking or savings. Have good credit? We work wi...
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: 1GT120CG9CF152724
Stock: 152724
Certified Pre-Owned: No
Listed since: 12-05-2024 - Price Drop$68,995good price$3,140 below market
- 15,723 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- D'Addario Nissan (25 mi away)
Close
Located in Shelton, CT / 25 miles away from New Milford, 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 - $72,953good price$2,163 below market
- 19,148 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (12 mi away)
Close
Located in Danbury, CT / 12 miles away from New Milford, CT
Odometer is 1665 miles below market average! Clean CARFAX. Denali Reserve Package, Gooseneck/5th Wheel Prep Package, Hill Descent Control, Power Sunro...
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: 1GT19REY3RF207912
Stock: A207912
Certified Pre-Owned: No
Listed since: 07-16-2025 - $71,907good price$2,170 below market
- 25,686 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (12 mi away)
Close
Located in Danbury, CT / 12 miles away from New Milford, CT
Clean CARFAX. 12-Way Power Driver Seat Adjuster w/Lumbar, Adaptive Cruise Control, Apple CarPlay/Android Auto, Auto High-beam Headlights, Bose Premium...
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: 1GT49REY7RF188018
Stock: A188018
Certified Pre-Owned: No
Listed since: 07-14-2025 - New Listing$53,998fair price$2,534 below market
- 30,409 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- CarMax East Haven (34 mi away)
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Located in East Haven, CT / 34 miles away from New Milford, 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: 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: 1GT49NE73LF154830
Stock: 27379383
Certified Pre-Owned: No - $50,995great price$4,278 below market
- 58,758 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6'7” bed, 6.6l, 8cyl
- J&M Automotive (21 mi away)
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Located in Naugatuck, CT / 21 miles away from New Milford, CT
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: 1GT12SEY4KF170449
Stock: 1970449
Certified Pre-Owned: No - $66,779fair price$2,419 below market
- 29,903 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Northwest Hills Chevrolet Buick GMC (24 mi away)
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Located in Torrington, CT / 24 miles away from New Milford, CT
2022 GMC Sierra 2500HD Denali**CAR BRAVO CERTIFIED **, **Clean Carfax**, **4 Wheel Drive**, Bluetooth Phone/Audio, 172 Point Inspection, **Apple car 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: 1GT49REY4NF129082
Stock: 25-679A
Certified Pre-Owned: No
Listed since: 07-17-2025 - $52,884good price$1,510 below market
- 41,390 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Northwest Hills Chevrolet Buick GMC (24 mi away)
Close
Located in Torrington, CT / 24 miles away from New Milford, 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 - $74,539fair price$31 below market
- 18,520 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (41 mi away)
Close
Located in Lake Katrine, NY / 41 miles away from New Milford, CT
Romeo GM Center Proudly presents this 2024 GMC Sierra 2500HD with Gooseneck/5th Wheel Prep Package, Preferred Equipment Group 5SA (120-Volt Bed Mounte...
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: 1GT49REY0RF305454
Stock: 25645SA
Certified Pre-Owned: No
Listed since: 06-30-2025 - Price Drop$49,989fair price$528 above market
- 11,798 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (41 mi away)
Close
Located in Lake Katrine, NY / 41 miles away from New Milford, CT
Romeo GM Center Proudly presents this 2024 GMC Sierra 2500HD with Convenience Package (Deep-Tinted Glass, Electric Rear-Window Defogger, EZ Lift 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: 1GT59LE79RF443261
Stock: 25607SSA
Certified Pre-Owned: No
Listed since: 07-21-2025 - $75,238fair price$2,064 above market
- 12,029 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (41 mi away)
Close
Located in Lake Katrine, NY / 41 miles away from New Milford, CT
Romeo GM Center Proudly presents this 2024 GMC Sierra 2500HD with Gooseneck/5th Wheel Prep Package, Preferred Equipment Group 4SB (120-Volt Bed Mounte...
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: 1GT19PEY9RF203335
Stock: TR25274
Certified Pre-Owned: No
Listed since: 07-10-2025 - $49,995fair price$498 below market
- 81,575 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- D'Addario Nissan (25 mi away)
Close
Located in Shelton, CT / 25 miles away from New Milford, CT
2020 GMC Sierra 2500HD Denali 4WD 6-Speed Automatic 6.6L V8 6-Speed Automatic, 4WD, Jet Black Leather. Clean CARFAX. 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: 1GT49RE74LF258363
Stock: G5254A
Certified Pre-Owned: No
Listed since: 04-25-2025 - New Listing$88,941fair price$661 above market
- 1,527 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (12 mi away)
Close
Located in Danbury, CT / 12 miles away from New Milford, CT
Odometer is 11561 miles below market average! Clean CARFAX. 16-Way Power Driver Seat Adjuster w/Lumbar, Bose Premium Series 12-Speaker System, 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: 1GT49ZEY3RF369018
Stock: A369018
Certified Pre-Owned: No
Listed since: 07-29-2025 - $61,900fair price$2,173 below market
- 63,369 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Hudson Cadillac Buick GMC (26 mi away)
Close
Located in Poughkeepsie, NY / 26 miles away from New Milford, CT
Moonroof, Heated/Cooled Leather Seats, Nav System, 4x4, Turbo Charged Engine, Aluminum Wheels, Bed Liner, Hitch, AUDIO SYSTEM, PREMIUM GMC INFOTAINMEN...
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: 1GT49REY2NF107128
Stock: 31679
Certified Pre-Owned: No
Listed since: 07-24-2025 - Price Drop
- 38,793 miles
- No accidents, 2 owners, rental vehicle
- 8'2” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (41 mi away)
Close
Located in Lake Katrine, NY / 41 miles away from New Milford, 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 - 49 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (12 mi away)
Close
Located in Danbury, CT / 12 miles away from New Milford, CT
Odometer is 17466 miles below market average! Clean CARFAX. 16-Way Power Driver Seat Adjuster w/Lumbar, 2-Speed Active Transfer Case, Apple CarPlay/An...
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: 1GT49ZEY5RF297481
Stock: A297481
Certified Pre-Owned: No
Listed since: 07-03-2025- Price Drop
- 68,632 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Romeo Chevrolet Buick GMC (41 mi away)
Close
Located in Lake Katrine, NY / 41 miles away from New Milford, 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: 1GT59ME73MF197080
Stock: 25460A
Certified Pre-Owned: No
Listed since: 06-18-2025 - $59,980fair price$103 above market
- 57,162 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- East Hartford Chevrolet (41 mi away)
Close
Located in East Hartford, CT / 41 miles away from New Milford, CT
East Hartford Chevrolet - 585 Connecticut Blvd. - East Hartford - CT - 06108.View our full inventory: www.EastHartfordChevy.com.2022 Sierra 2500HD ...
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: 1GT49RE7XNF173028
Stock: 250409A
Certified Pre-Owned: No
Listed since: 05-28-2025
Showing 1 - 21 out of 218 listings
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