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260 listings
    • 2,119 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Herb Chambers Chrysler Dodge Jeep Ram FIAT of Millbury (86 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Millbury, MA / 86 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: 1GT4UYEY2SF256417
    Stock: ML25033A
    Certified Pre-Owned: No
    Listed since: 05-27-2025

    • 430 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Freehold Buick GMC (101 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Freehold, NJ / 101 miles away from New Haven, CT

    CLEAN CARFAX/NO ACCIDENTS REPORTED, ONE OWNER, SERVICE RECORDS AVAILABLE, BLUETOOTH/HANDS FREE CELL PHONE, BACK UP CAMERA, 2 SETS OF KEYS, NAVIGATION ...

    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: 1GT4UWEY9SF182627
    Stock: 16555P
    Certified Pre-Owned: No
    Listed since: 04-04-2025

    • 14,088 miles
    • No accidents, 1 owner, personal use only
    • Blasius Mitsubishi (26 mi away)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Heads up display
    Close

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

    LOW MILEAGE! ONE OWNER, CLEAN VEHICLE HISTORY REPORT, FACTORY WARRANTY STILL APPLIES, 4 WHEEL DRIVE, NAVIGATION/GPS, SUNROOF/MOONROOF, HEATED SEATS, 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: 1GT49WEY6PF213406
    Stock: Z3707
    Certified Pre-Owned: No
    Listed since: 01-12-2025

  • $55,995
    good price
    $615 below market
    • 57,957 miles
    • 1 accident, 1 owner, personal use
    • 8'2” bed, 6.6l, 8cyl
    • Ciocca Cadillac of Flemington (116 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Flemington, NJ / 116 miles away from New Haven, CT

    Heated Leather Seats, Nav System, Satellite Radio, Running Boards, 4x4, Aluminum Wheels, Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPA...

    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: 1GT49UEY9MF252684
    Stock: 20212684
    Certified Pre-Owned: No
    Listed since: 05-22-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $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.
  • New Listing
    • 6,347 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Key Chevrolet GMC of Newport (145 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Newport, NH / 145 miles away from New Haven, CT

    2025 GMC Sierra 3500HD SLT 6.6L V8 Volcanic Red Tintcoat 10-Speed Automatic, 4WD, Jet Black Leather.At Newport Chevrolet Buick GMC, you win!We be...

    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: 1GT4UUE7XSF111951
    Stock: E12739A
    Certified Pre-Owned: No
    Listed since: 05-30-2025

  • New Listing
    $53,990
    fair price
    $1,040 above market
    • 112,778 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Bend, OR / 2,428 miles away from New Haven, CT

    CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heads-Up Display,Heated Seats,Heated Steering Wh...

    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: 1GT49WEY4MF135039
    Stock: MF135039G
    Certified Pre-Owned: No

    • 9,590 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Romano Volkswagen of Fayetteville (197 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Fayetteville, NY / 197 miles away from New Haven, CT

    PUSH BUTTON START, BACKUP CAMERA, HEATED/COOLED SEATS, REAR HEATED SEATS, DUAL ZONE CLIMATE CONTROLS, SUNROOF, BOSE PREMIUM AUDIO

    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: 1GT4UWEY8SF202382
    Stock: F74300A
    Certified Pre-Owned: No
    Listed since: 03-31-2025

    • 1,562 miles
    • No accidents, personal use only
    • Richards Motocars (125 mi away)
    • Four Wheel Drive
    • Reverse Camera
    • Navigation discs
    • Tire Pressure Monito...
    • Dynamic Stability Co...
    Close

    Located in Malden, MA / 125 miles away from New Haven, CT

    Vehicle Overview Pricing Philosophy (How We Price Our Automobiles) When Pricing our vehicles We DO NOT use any Retail Blue Book Publications ( KBB, NA...

    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: 1GT39SE79PF150586
    Stock: C15038
    Certified Pre-Owned: No
    Listed since: 04-22-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $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.
    • 27,703 miles
    • No accidents, 1 owner, personal use only
    • Richards Motocars (125 mi away)
    • Four Wheel Drive
    • Rear Heated Seats
    • Keyless Entry
    • Navigation discs
    • Steering Wheel Radio...
    Close

    Located in Malden, MA / 125 miles away from New Haven, CT

    Vehicle Overview Pricing Philosophy (How We Price Our Automobiles) When Pricing our vehicles We DO NOT use any Retail Blue Book Publications ( KBB, NA...

    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: 1GT49WEY4PF211878
    Stock: C13639
    Certified Pre-Owned: No
    Listed since: 04-18-2024

  • New Listing
    Stock photo**
    • 8,743 miles
    • No accidents, 1 owner, personal use only
    • Porter Chevrolet (186 mi away)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Heads up display
    • Towing Hitch
    Close

    Located in Newark, DE / 186 miles away from New Haven, CT

    Only 8,743 Miles! Carfax One-Owner Vehicle. This GMC Sierra 3500HD delivers a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission...

    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: 1GT49WEY2PF219039
    Stock: P25153
    Certified Pre-Owned: No
    Listed since: 04-18-2025

    • 43,740 miles
    • No accidents, 1 owner, personal use only
    • King O'Rourke Buick GMC (35 mi away)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Heads up display
    • Towing Hitch
    Close

    Located in Smithtown, NY / 35 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: 1GT49WEY0PF170150
    Stock: 9679G
    Certified Pre-Owned: No
    Listed since: 04-17-2025

    • 33,739 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Chevrolet Buick GMC of Attleboro (92 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in South Attleboro, MA / 92 miles away from New Haven, CT

    PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN includes multi-touch display, AM/FM stereo, Bluetooth streaming aud...

    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: 1GT49WEY8PF190937
    Stock: W333
    Certified Pre-Owned: No
    Listed since: 11-07-2024

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $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
    • 29,835 miles
    • No accidents, 1 owner, personal use only
    • Driveway (In-stock online)
    • Home delivery*
    Close

    Located in Spokane, WA / 2,202 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: 1GT49WEY6PF134205
    Stock: 134205CP
    Certified Pre-Owned: No

  • New Listing
    • 36,371 miles
    • No accidents, 2 owners, personal use
    • 8'2” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Sacramento, CA / 2,545 miles away from New Haven, 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: 1GT49TEY7PF178633
    Stock: 2003694873
    Certified Pre-Owned: No
    Listed since: 05-12-2025

  • $39,730
    great price
    $7,257 below market
    • 104,634 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Ingersoll Auto of Danbury (26 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

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

    Clean CARFAX. Sierra 3500HD SLT, Duramax 6.6L V8 Turbodiesel, 4WD, 4' Round Black Tubular Assist Steps (LPO), All-Terrain HD Package, All-Weather Floo...

    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: 1GT42XCY3JF122257
    Stock: T122257
    Certified Pre-Owned: No
    Listed since: 05-24-2025

    • 39,120 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • Driveway (In-stock online)
    • Home delivery*
    • Four Wheel Drive
    • Back-Up Camera
    • Apple CarPlay
    • Keyless Entry
    • Bluetooth
    Close

    Located in Bend, OR / 2,428 miles away from New Haven, CT

    CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Satellite Radio,Tow Hitch,WiFi Hotspot,Power Door Locks,Satellite Radio,...

    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: 1GT49TE76MF148333
    Stock: MF148333F
    Certified Pre-Owned: No

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $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.
    • 60,812 miles
    • No accidents, 2 owners, personal use only
    • Burns Auto Group (127 mi away)
    • Upgraded Engine
    • Heads up display
    Close

    Located in Fairless Hills, PA / 127 miles away from New Haven, CT

    This GMC Sierra 3500HD boasts a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WINTER GRILLE COVER, WHEELS, 20 (50.8 CM) MU...

    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: 1GT49WEY5MF287024
    Stock: B17087
    Certified Pre-Owned: No
    Listed since: 01-10-2025

  • $66,874
    great price
    $8,093 below market
    • 13,025 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Greater Lowell Buick GMC (124 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Lowell, MA / 124 miles away from New Haven, CT

    GMC CERTIFIED!!! ONE OWNER WITH ONLY 12K FOR MILES CLEAN CARFAX AND ALL THE TOYS!!! ! THIS 1 OF A KIND DUALLY WITH THIS EQUIPMENT AND MILES IS SURE TO...

    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: 1GT49WEY8LF182217
    Stock: 245178A
    Certified Pre-Owned: Yes
    Listed since: 02-05-2025

    • 38,612 miles
    • No accidents, 3 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Thorpes GMC (85 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Tannersville, NY / 85 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: 1GT39TEY4MF100561
    Stock: 6301
    Certified Pre-Owned: No
    Listed since: 04-02-2025

  • New Listing
    • 27,715 miles
    • 1 accident, 1 owner, personal use only
    • Blasius Cadillac (15 mi away)
    • 4WD
    • Remote Keyless Entry
    • Bluetooth
    • Steering Wheel-Mount...
    Close

    Located in Waterbury, CT / 15 miles away from New Haven, CT

    Summit White 2023 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel BACK UP CAMERA, BLUETOOTH, 4 WHEEL DRIVE, REMAINDER OF FACT...

    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: 1GT49SEY2PF191669
    Stock: TR10492B
    Certified Pre-Owned: No
    Listed since: 04-12-2025

    • 67,195 miles
    • No accidents, 1 owner, rental vehicle
    • Keystone Quality Motors (185 mi away)
    • Crew Cab
    • 8 Ft Bed
    Close

    Located in New Holland, PA / 185 miles away from New Haven, CT

    Sierra 3500HD, 6.6L V8 Gas, 6 Speed Automatic, Crew Cab, 8 Ft Bed, Black Vinyl Interior, Alloy Wheels, New Tires All Around, Fresh Oil Change, PA Insp...

    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: 1GT49SE7XPF136393
    Stock: 1080
    Certified Pre-Owned: No
    Listed since: 05-22-2025

Showing 106 - 126 out of 260 listings

Consumer Reviews for the GMC Sierra 3500HD

Read recent reviews for the GMC Sierra 3500HD
Overall Consumer Rating
4.3 out of 5 stars20 Reviews
Write a vehicle reviewSee all 20 reviews
  • 5 star
    (70%)
  • 4 star
    (0%)
  • 3 star
    (15%)
  • 2 star
    (15%)
  • 1 star
    (0%)
5 out of 5 stars

WHAT A TRUCK

Bill S., 04/05/2020
2020 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased this Denali two weeks ago. I absolutely love this truck. The ride is so smooth and power band is incredible. What a huge difference between my 2008 GMC 2500HD Duramax, its like night and day... I love all the high tech features with the 2020's from the cameras to the front and rear LED lighting. Oh yea forgot about that first of its kind tailgate. Now that's a very … useful tailgate, I can see Ford, Dodge and Chevrolet using the same basic tailgate in the near future. I really cant wait to haul my 5th wheel with this truck. Once I make that first trip I will update this review regarding the towing... A big thank you for Thompsons GMC in Placerville, CA for such a great purchasing experience. It’s been about a year since I purchased my GMC 3500 Denali and wanted to update my review. I still love this truck so much. I’ve towed my 5th wheel RV approximately 8000K miles. This truck tows my 5th wheel like a dream. The cooling system is definitely a 100% improvement over my 2008 while towing in the warmer weather. About the only thing I’d like to see is GM add more information to the heads up display (HUD) like your blind spot indicators. I’m glad we bought when we did because I hear that dealers are having a tough time receiving new trucks. Bottom line is this, I’d buy this truck all over again absolutely No Regrets!!!!
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Used 2025 GMC Sierra 3500HD in New Haven, CT Values

Estimated values
2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
OutstandingN/AN/AN/A
CleanN/AN/AN/A
AverageN/AN/AN/A
RoughN/AN/AN/A

The average list price of a used 2025 GMC Sierra 3500HD in New Haven, Connecticut is $65,824. The average mileage on a used GMC Sierra 3500HD 2025 for sale in New Haven, Connecticut is 35,053. Based on the average mileage of 35,053 for used 2025 GMC Sierra 3500HD 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 3500HD 2025 in New Haven, Connecticut to be N/A.

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