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    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Ingersoll Auto of Danbury (26 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Danbury, CT / 26 miles away from New Haven, CT

    Summit White 2024 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic 6.6L V8 Price includes: $2750 - Buick & GMC Select Market Incremental Consumer Cash. Ex...

    Features and Specs:

    Listing Information:

    VIN: 1GT39LE76RF454077
    Stock: N454077
    Listed since: 09-02-2024

  • Stock photo**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Generation Buick GMC (40 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bohemia, NY / 40 miles away from New Haven, CT

    Price Excludes Tax, Title, DMV, NYS DOC, and includes all rebates and incentives to dealer.$2750 - Buick & GMC Select Market Incremental Consumer Cas...

    Features and Specs:

    Listing Information:

    VIN: 1GT49NEY5RF431589
    Stock: BG952S
    Listed since: 08-26-2024

  • $71,227
    great price
    $4,493 below market
    • 34,689 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • D'Addario Nissan (9 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Shelton, CT / 9 miles away from New Haven, 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

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  • Price Drop
    $81,529
    good price
    $3,659 below market
    • 11,441 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Ingersoll Auto of Danbury (26 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Danbury, CT / 26 miles away from New Haven, 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

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • Price Drop
    $80,277
    good price
    $3,489 below market
    • 16,320 miles
    • No accidents, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Ingersoll Auto of Danbury (26 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Danbury, CT / 26 miles away from New Haven, 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

  • $74,797
    good price
    $2,708 below market
    • 10,377 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Ingersoll Auto of Danbury (26 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Danbury, CT / 26 miles away from New Haven, 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

  • $52,584
    fair price
    $2,080 below market
    • 41,390 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Northwest Hills Chevrolet Buick GMC (35 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Torrington, CT / 35 miles away from New Haven, 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

  • New Listing
    $70,797
    fair price
    $497 below market
    • 37,442 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Ingersoll Auto of Danbury (26 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Danbury, CT / 26 miles away from New Haven, CT

    CARFAX One-Owner. Clean CARFAX. Sierra 2500HD Denali, Duramax 6.6L V8 Turbodiesel, 4WD, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel 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: 1GT49REY6RF213815
    Stock: T213815
    Certified Pre-Owned: No
    Listed since: 06-16-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • $72,995
    fair price
    $440 above market
    • 15,723 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • D'Addario Nissan (9 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Shelton, CT / 9 miles away from New Haven, 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

  • New Listing
    Stock photo**
    $56,289
    fair price
    $1,776 below market
    • 19,517 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Generation Buick GMC (40 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Bohemia, NY / 40 miles away from New Haven, CT

    Recent Arrival! Thank you for choosing Generation Buick GMC, Long Island's Newest Buick GMC dealer!Certified. 2024 GMC Sierra 2500HD SLE Sterling Met...

    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: 1GT49ME71RF308955
    Stock: U1128T
    Certified Pre-Owned: Yes
    Listed since: 06-05-2025

    • 16,351 miles
    • No accidents, 1 owner, personal use only
    • A Better Way Wholesale Autos (13 mi away)
    • Adaptive cruise cont...
    • Seamless smartphone ...
    • Heated steering whee...
    • Automatic emergency ...
    • Bose premium sound s...
    Close

    Located in Naugatuck, CT / 13 miles away from New Haven, 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

    • 37,509 miles
    • No accidents, 1 owner, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Ingersoll Auto of Danbury (26 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Danbury, CT / 26 miles away from New Haven, CT

    CARFAX One-Owner. Clean CARFAX. Sierra 2500HD AT4X, 6.6L V8, 4WD, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-...

    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: 1GT49ZE7XRF281378
    Stock: A281378
    Certified Pre-Owned: No
    Listed since: 05-12-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • Price Drop
    Stock photo**
    • 20,550 miles
    • 1 accident, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Ferrari of Long Island (46 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Plainview, NY / 46 miles away from New Haven, CT

    Redwood Metallic 2024 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leath...

    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: 1GT49XEYXRF402116
    Stock: FE2119
    Certified Pre-Owned: No
    Listed since: 05-27-2025

  • Price Drop
    $79,997
    great price
    $11,717 below market
    • 8,218 miles
    • No accidents, 1 owner, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Mercedes-Benz of North Haven (8 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in North Haven, CT / 8 miles away from New Haven, CT

    Odometer is 8293 miles below market average! CARFAX One-Owner. Clean CARFAX.120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet,...

    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: 1GT49ZE78RF142480
    Stock: 17837MA1
    Certified Pre-Owned: No
    Listed since: 03-19-2025

  • $71,988
    great price
    $8,271 below market
    • 24,004 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Blasius GMC (9 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Branford, CT / 9 miles away from New Haven, CT

    Summit White 2024 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel One Owner, No Reported Accidents, 4x4, Adaptive Cruise Cont...

    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: 1GT49PEY4RF197778
    Stock: 326627SA
    Certified Pre-Owned: No
    Listed since: 05-30-2025

  • $51,251
    great price
    $3,786 below market
    • 20,351 miles
    • No accidents, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Jake Sweeney Express (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Cincinnati, OH / 623 miles away from New Haven, CT

    Jake Sweeney Is Here to Help! If you are in need of a new or used vehicle, we are offering you the ability to shop online and have your vehicle delive...

    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: 1GT29ME73RF213773
    Stock: D79753
    Certified Pre-Owned: No
    Listed since: 05-05-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • $75,966
    great price
    $4,714 below market
    • 17,948 miles
    • No accidents, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Scranton GMC (44 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Vernon, CT / 44 miles away from New Haven, CT

    CARBRAVO CERTIFIED!! THIS DIESEL SIERRA 2500 CREW CAB DENALI X31 OFF ROAD HAS THE DENALI RESERVE PACKAGE, SUNROOF, NAVIGATION, POWER RUNNING BOARDS, 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: 1GT49REY6RF305166
    Stock: 13473
    Certified Pre-Owned: Yes
    Listed since: 05-20-2025

  • $55,998
    good price
    $4,083 below market
    • 17,791 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • CarMax (In-stock online)
    • Transfer available from MN to CT*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Maplewood, MN / 1,042 miles away from New Haven, 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: 1GT49ME75RF244788
    Stock: 27015298
    Certified Pre-Owned: No

  • Stock photo**
    $74,995
    great price
    $6,655 below market
    • 22,301 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Riverhead GMC (31 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Riverhead, NY / 31 miles away from New Haven, CT

    Recent Arrival! CARFAX One-Owner. 2024 GMC Sierra 2500HD Denali White Frost Tricoat 4WD 10-Speed Automatic, 4WD, Jet Black Leather.Here at the Riverhe...

    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: 1GT49REY5RF258793
    Stock: 43015UUUU
    Certified Pre-Owned: No
    Listed since: 06-03-2025

  • $80,942
    good price
    $4,414 below market
    • 10,884 miles
    • No accidents, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • GMC of Watertown (19 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Watertown, CT / 19 miles away from New Haven, CT

    2024 GMC Sierra 2500HD CARFAX One-Owner. Clean CARFAX. Sierra 2500HD Denali Ultimate, Duramax 6.6L V8 Turbodiesel, 4WD, 2-Speed Active Transfer Case, ...

    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: 1GT19XEY5RF350901
    Stock: A350901
    Certified Pre-Owned: No
    Listed since: 04-08-2025

  • $55,500
    fair price
    $3,163 below market
    • 17,364 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Grants Pass, OR / 2,553 miles away from New Haven, CT

    CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Navigation System,Satellite Radio,Tow Hitch...

    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: 1GT39MEYXRF101937
    Stock: RF101937G
    Certified Pre-Owned: No

Showing 1 - 21 out of 62 listings
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.