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109 listings
  • $38,744
    good price
    $1,230 below market
    • 124,678 miles
    • 1 accident, 3 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Star GMC Quakertown (51 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Quakertown, PA / 51 miles away from Wilmington, DE

    Driver Alert Package, Duramax Plus Package, Power Sunroof. 2015 GMC Sierra 3500HD Iridium Metallic Denali 4WD Allison 1000 6-Speed Automatic 4D Crew C...

    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: 1GT424E88FF180058
    Stock: 2262A
    Certified Pre-Owned: No
    Listed since: 03-15-2025

    • 95,977 miles
    • No accidents, 3 owners, personal use only
    • 6'7” bed, 6l, 8cyl
    • Koons Clarksville Chevy GMC (83 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Clarksville, MD / 83 miles away from Wilmington, DE

    *REMOTE START* FOG LIGHTS* POWER SEAT*DUAL ZONE CLIMATE CONTROL*Bluetooth, 6-Speed Automatic with Overdrive, 4WD, Jet Black/Dark Ash Cloth, 110-Volt ...

    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: 1GT122EG1FF117074
    Stock: LF238811A
    Certified Pre-Owned: No
    Listed since: 04-28-2025

    • 151,319 miles
    • No accidents, 3 owners, personal use
    • 6'7” bed, 6.6l, 8cyl
    • Star GMC Quakertown (51 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Quakertown, PA / 51 miles away from Wilmington, DE

    220 Amp Alternator, Heavy Duty Front Springs, Provision for Cab Roof-Mounted Lamp/Beacon, SLT Preferred Package (DISC), Snow Plow Prep Package. 2015 G...

    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: 1GT423E87FF108861
    Stock: Q25285B
    Certified Pre-Owned: No
    Listed since: 01-28-2025

    • 72,259 miles
    • 1 accident, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Patriot Buick GMC (41 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Boyertown, PA / 41 miles away from Wilmington, DE

    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: 1GT42YEY1HF197083
    Stock: G4275A
    Certified Pre-Owned: No
    Listed since: 03-19-2025

  • 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.
  • $37,995
    great price
    $6,349 below market
    • 112,972 miles
    • 3 accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Miracle Autosport (56 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hamilton, NJ / 56 miles away from Wilmington, DE

    CALL OR TEXT US AT 6**-5**-0*** WITH QUESTIONS OR TO REQUEST A VIDEO WALK AROUND.-2 Owners and INCREDIBLY well serviced-This is the nicest Sierra we h...

    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: 1GT42YE80GF165322
    Stock: 5388
    Certified Pre-Owned: No
    Listed since: 08-04-2024

  • Photos not available
    • 173,024 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6l, 8cyl
    • Sterling Motorcar (45 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    Close

    Located in Ephrata, PA / 45 miles away from Wilmington, DE

    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: 1GT52VCG9GZ247822
    Stock: 247822
    Certified Pre-Owned: No
    Listed since: 05-10-2025

  • New Listing
    • 126,751 miles
    • 1 accident, 3 owners, personal use only
    • Driveway (In-stock online)
    • Home delivery*
    Close

    Located in Spokane, WA / 2,133 miles away from Wilmington, DE

    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: 1GT42YE84GF231807
    Stock: 231807CC
    Certified Pre-Owned: No

  • New Listing
    Stock photo**
    • 95,629 miles
    • 1 accident, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Klick Lewis (68 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    Close

    Located in Palmyra, PA / 68 miles away from Wilmington, DE

    Our dealership is proud to offer this outstanding-looking 2016 GMC Sierra 3500HD in Iridium Metallic This vehicle has passed our comprehensive 172 poi...

    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: 1GT42XC89GF104564
    Stock: 6561671
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • 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.
  • $49,999
    fair price
    $740 below market
    • 96,864 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Patriot Buick GMC (41 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Boyertown, PA / 41 miles away from Wilmington, DE

    CARFAX One-Owner. Clean CARFAX. 2019 GMC Sierra 3500HD Denali Onyx Black Allison 1000 6-Speed Automatic, 4WD, Cocoa/Dune w/Perforated Leather Appointe...

    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: 1GT42WEYXKF207685
    Stock: G5175A
    Certified Pre-Owned: No
    Listed since: 04-22-2025

  • $32,995
    fair price
    $133 below market
    • 166,599 miles
    • 1 accident, 3 owners, corporate fleet vehicle
    • 6'7” bed, 6.6l, 8cyl
    • Woodcrest Motors (45 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Stevens, PA / 45 miles away from Wilmington, DE

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    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: 1GT424E88FF531874
    Stock: 531874
    Certified Pre-Owned: No
    Listed since: 08-06-2024

  • Stock photo**
    $45,500
    fair price
    $1,228 below market
    • 107,145 miles
    • 1 accident, 2 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Carlisle Buick GMC (92 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Carlisle, PA / 92 miles away from Wilmington, DE

    Allison 1000 6-Speed Automatic, 4WD, Cocoa/Dark Sand Leather.At Carlisle Cadillac Buick GMC, NO ONE BEATS AN ASCHENBACH DEAL - and we re proud to be ...

    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: 1GT42YEY4HF178141
    Stock: T234328C
    Certified Pre-Owned: No
    Listed since: 05-06-2025

    • 43,814 miles
    • No accidents, 1 owner, personal use
    • 8'2” bed, 6l, 8cyl
    • Small Town Auto Sales (86 mi away)
    • AWD/4WD
    • Tire Pressure Warnin...
    • USB Inputs
    • Trip Computer
    • Stability Control
    Close

    Located in Hazleton, PA / 86 miles away from Wilmington, DE

    For Sale: 2015 GMC Sierra 3500 HD Base 4WD | 6.0L V8 | Only 43,814 Miles | One Owner Up for sale is a clean, one-owner 2015 GMC Sierra 3500 HD Regular...

    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: 1GT021EG2FZ508920
    Stock: 508920
    Certified Pre-Owned: No
    Listed since: 12-19-2024

  • 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.
  • New Listing
    • 130,420 miles
    • No accidents, 4 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Roseburg, OR / 2,448 miles away from Wilmington, DE

    CarFax No Accidents Reported,Rare Find,High Value Options,Back-Up Camera,Heated Seats,Heated Steering Wheel,Leather Seats,Navigation System,Premium So...

    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: 1GT424E83FF160624
    Stock: 1698A
    Certified Pre-Owned: No

    • 149,325 miles
    • 1 accident, 1 owner, personal use only
    • 8'2” bed, 6l, 8cyl
    • Star GMC Quakertown (51 mi away)
    • AWD/4WD
    • Bluetooth
    • Alarm
    • Rear Bench Seats
    • Stability Control
    Close

    Located in Quakertown, PA / 51 miles away from Wilmington, DE

    2013 GMC Sierra 3500HD Summit White Work Truck 4WD 6-Speed Automatic with Overdrive 2D Standard CabHUGE Memorial Day Sale!! Offering Lifetime Powertra...

    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: 1GD522CG9DZ337994
    Stock: Q25346A
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • New Listing
    $47,990
    fair price
    $150 above market
    • 93,796 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cleveland, OH / 345 miles away from Wilmington, DE

    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: 1GT42YEY2JF242814
    Stock: 2003626654
    Certified Pre-Owned: No
    Listed since: 04-14-2025

    • 135,081 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • Woodcrest Motors (45 mi away)
    • 2018 GMC 3500HD crew...
    Close

    Located in Stevens, PA / 45 miles away from Wilmington, DE

    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: 1GT42VCY8JF255150
    Stock: 255150
    Certified Pre-Owned: No
    Listed since: 01-22-2025

  • 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.
    • 75,103 miles
    • No accidents, personal use only
    • Driveway (In-stock online)
    • Home delivery*
    Close

    Located in Kennewick, WA / 2,221 miles away from Wilmington, DE

    CarFax No Accidents Reported,CarFax 1-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: 1GT42YEY1JF142848
    Stock: JF142848A
    Certified Pre-Owned: No

  • Stock photo**
    • 41,634 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Star GMC Quakertown (51 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Quakertown, PA / 51 miles away from Wilmington, DE

    6-Speed Automatic, 4WD, Jet Black Vinyl. 2020 GMC Sierra 3500HD Summit White 4WD 6-Speed Automatic 4D Crew Cab Recent Arrival!HUGE Memorial Day Sale!!...

    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: 1GT49SE75LF343123
    Stock: Q25366A
    Certified Pre-Owned: No
    Listed since: 05-24-2025

  • New Listing
    • 132,213 miles
    • 1 accident, 1 owner, personal use only
    • 8'2” bed, 6l, 8cyl
    • Dean's Auto Plaza (74 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hanover, PA / 74 miles away from Wilmington, DE

    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: 1GT52XCG4JZ140101
    Stock: 140101
    Certified Pre-Owned: No

    • 73,579 miles
    • 1 accident, 3 owners, rental vehicle
    • 8'2” bed, 6l, 8cyl
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    • Alarm
    Close

    Located in Grants Pass, OR / 2,461 miles away from Wilmington, DE

    Low Mileage,High Demand,Rare Find,Satellite Radio,Tow Hitch,4-Wheel Disc Brakes,6-Speed A/T,8 Cylinder Engine,A/C,ABS,Adjustable Steering Wheel,AM/FM ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    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: 1GT423EG1EF128173
    Stock: EF128173G
    Certified Pre-Owned: No

    • 138,432 miles
    • 1 accident, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Star GMC Quakertown (51 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Quakertown, PA / 51 miles away from Wilmington, DE

    2020 GMC Sierra 3500HD Onyx Black AT4 4WD 10-Speed Automatic 4D Crew CabHUGE Memorial Day Sale!! Offering Lifetime Powertrain Warranties on most of ou...

    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: 1GT49VEY5LF164431
    Stock: Q25357A
    Certified Pre-Owned: No
    Listed since: 05-09-2025

Showing 1 - 21 out of 109 listings

Consumer Reviews for the GMC Sierra 3500HD

Read recent reviews for the GMC Sierra 3500HD
Overall Consumer Rating
3 out of 5 stars6 Reviews
Write a vehicle reviewSee all 6 reviews
  • 5 star
    (33%)
  • 4 star
    (17%)
  • 3 star
    (0%)
  • 2 star
    (17%)
  • 1 star
    (33%)
4 out of 5 stars

I love my truck

Jon ellis, 08/18/2016
2016 GMC Sierra 3500HD Denali 4dr Crew Cab LB DRW (6.0L 8cyl 6A)
I have a 2015 gmc 3500 dually with the durmax. I also put 24 inch 18 wheel style wheels with larger tires. My truck rides great and i had as much as 21 mpg on the hwy. I average about 15mpg but i do a lot of stop and go and sitting in Atlanta traffic. I have a 26 foot trailer and when i pull it it doesnt even feel any different. I had a ford f350 prior and i had nothing but … issues. I also have new a ls460 but i rather drive my truck.
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Used 2015 GMC Sierra 3500HD in Wilmington, DE Values

Estimated values
2015 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 6A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$30,774$35,275$38,269
Clean$29,583$33,833$36,624
Average$27,597$31,430$33,881
Rough$25,016$28,306$30,316

The average list price of a used 2015 GMC Sierra 3500HD in Wilmington, Delaware is $38,296. The average mileage on a used GMC Sierra 3500HD 2015 for sale in Wilmington, Delaware is 111,267. Based on the average mileage of 111,267 for used 2015 GMC Sierra 3500HD for sale in Wilmington, DE 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 2015 in Wilmington, Delaware to be $27,597.

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