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358 listings
- $37,995good price$5,002 below market
- 87,984 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6l, 8cyl
- Bensons Chevrolet (122 mi away)
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Located in Ludlow, VT / 122 miles away from South Portland, ME
2019 GMC Sierra 3500HD SLT Onyx BlackVortec 6.0L V8 SFI Flex Fuel VVT 4WD 6-Speed Automatic with OverdriveCARFAX One-Owner. Clean CARFAX.LEATHER...
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: 1GT12VEG7KF242107
Stock: 9234A
Certified Pre-Owned: No
Listed since: 12-22-2024 - Price Drop$51,487good price$4,292 below market
- 69,910 miles
- 1 accident, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (68 mi away)
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Located in Concord, NH / 68 miles away from South Portland, ME
Apple CarPlay/Android Auto,Auto-Dimming Inside Rear-View Mirror,Bose Speaker System,Chrome Recovery Hooks,Deep-Tinted Glass,Dual-Zone Automatic Climat...
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: 1GT42WEY8KF106757
Stock: T06757
Certified Pre-Owned: No
Listed since: 06-16-2025 - Price Drop$49,989fair price$1,628 below market
- 96,864 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Patriot Buick GMC (356 mi away)
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Located in Boyertown, PA / 356 miles away from South Portland, ME
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: 04-23-2025 - Price Drop
- 84,784 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Star GMC (326 mi away)
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Located in Easton, PA / 326 miles away from South Portland, ME
**NAVIGATION, **LEATHER, **BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **MEMORY SETTINGS, **HEATED SEATS, **DUAL POWER SEATS, **REMOTE ...
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: 1GT42VCY9KF230307
Stock: 150668A
Certified Pre-Owned: No
Listed since: 06-26-2025 - Price Drop$52,987good price$3,978 below market
- 99,210 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (68 mi away)
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Located in Concord, NH / 68 miles away from South Portland, ME
10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,2 USB Ports (First Row),2 USB Ports Inside Console,2nd Row Du...
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: 1GT49WEY5LF151359
Stock: T51359
Certified Pre-Owned: No
Listed since: 05-14-2025 - $47,350good price$3,200 below market
- 103,997 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Weirs GMC (18 mi away)
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Located in Arundel, ME / 18 miles away from South Portland, ME
Allison 1000 6-Speed Automatic, 4WD, Jet Black Leather, 110-Volt AC Power Outlet, 150 Amps Alternator, 220 Amp Alternator, 8" Multi-Color Customizable...
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: 1GT42YEY2JF198250
Stock: G24287B
Certified Pre-Owned: Yes
Listed since: 07-15-2025 - Price Drop$58,390good price$2,238 below market
- 65,609 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Hyundai of Trenton (327 mi away)
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Located in Ewing, NJ / 327 miles away from South Portland, ME
Onyx Black 2020 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Power folding side view mirrors, 10-Speed Automatic, 4WD, ...
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: 1GT49WEY3LF305227
Stock: 305227T01
Certified Pre-Owned: No
Listed since: 07-11-2025 - $68,903fair price$640 above market
- 3,900 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (430 mi away)
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Located in Orchard Park, NY / 430 miles away from South Portland, ME
CARFAX One-Owner. Carbon Black Metallic 2020 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet ...
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: 1GT49WEY1LF215946
Stock: RB260089A
Certified Pre-Owned: No
Listed since: 07-21-2025 - New Listing
- 47,383 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Burritt Chrysler Dodge Jeep Ram (310 mi away)
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Located in Oswego, NY / 310 miles away from South Portland, ME
10-Way Power Driver Seat Adjuster w/Lumbar, 2 USB Ports (First Row), 2 USB Ports Inside Console, 2nd Row Heated Outboard Seats, 4-Wheel Disc Brakes, 4...
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: Yes
Features and Specs:
Listing Information:
VIN: 1GT49UEYXLF267290
Stock: S523C
Certified Pre-Owned: No
Listed since: 06-16-2025 - $62,500fair price$1,262 above market
- 67,182 miles
- 1 accident, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Certified AutoBrokers (437 mi away)
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Located in Grand Island, NY / 437 miles away from South Portland, ME
This 2020 GMC Sierra 3500HD Denali 4x4 is a powerful, premium-grade heavy-duty truck that seamlessly blends utility with upscale refinement. Finished ...
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: 1GT49WEY3LF163283
Stock: 9106P
Certified Pre-Owned: No
Listed since: 07-29-2025 - 41,706 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Star GMC Quakertown (340 mi away)
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Located in Quakertown, PA / 340 miles away from South Portland, ME
2020 GMC Sierra 3500HD Summit White 4WD 6-Speed Automatic 4D Crew CabSummer Sale-A-Thon! Star is kicking off the summer with some of the best deals on...
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
- 75,000 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- GMC Bedford Hills (240 mi away)
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Located in Bedford Hills, NY / 240 miles away from South Portland, ME
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: 1GT42YEY6JF109439
Stock: T30040A
Certified Pre-Owned: No
Listed since: 07-26-2025 - $54,987great price$3,750 below market
- 52,742 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Scranton GMC (165 mi away)
Close
Located in Vernon, CT / 165 miles away from South Portland, ME
The 2019 GMC Sierra 3500HD Denali is a heavy-duty pickup truck that combines exceptional capability, luxury, and advanced technology, making it ideal ...
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: 1GT42WEY7KF194023
Stock: 10665
Certified Pre-Owned: No
Listed since: 03-21-2025 - $55,000great price$5,776 below market
- 87,179 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Handy Buick GMC (162 mi away)
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Located in Saint Albans, VT / 162 miles away from South Portland, ME
Recent Arrival!Priced below KBB Fair Purchase Price!CARFAX One-Owner.Customer Trade In, 10-Speed Automatic, 4WD, Jet Black Leather, 10-Way Power 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: 1GT49WEY5MF233853
Stock: 17193A
Certified Pre-Owned: No
Listed since: 07-23-2025 - New Listing$47,695good price$7,322 below market
- 72,727 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Trust Auto (453 mi away)
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Located in Sykesville, MD / 453 miles away from South Portland, ME
Trust Auto is pleased to be currently offering this Loaded 2021 GMC Sierra 3500HD SLT 4WD Crew Cab Pickup Truck w/Premium Pkg with 72,727mi. This GMC ...
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: 1GT49UE71MF183674
Stock: 183674
Certified Pre-Owned: No
Listed since: 04-30-2025 - Price Drop$61,250good price$3,508 below market
- 55,496 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Preston Ford of Denton (436 mi away)
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Located in Denton, MD / 436 miles away from South Portland, ME
10-Speed Automatic, 4WD, Jet Black Leather.Odometer is 11784 miles below market average!Founded in 1975, Preston has been providing a friendly, no-has...
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: 1GT49WEY5MF230418
Stock: F240921A
Certified Pre-Owned: No
Listed since: 06-26-2025 - New Listing
- 25,230 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Saw Mill Auto (260 mi away)
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Located in Yonkers, NY / 260 miles away from South Portland, ME
Vehicle Overview ATTENTION CUSTOMERS Please join our eMail List to receive SPECIAL PROMOTIONS and notifications of our SPECIAL EVENTS & INCOMING INVEN...
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: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT42WEY4KF224417
Stock: J3763
Certified Pre-Owned: No
Listed since: 07-29-2025 - New Listing$43,924good price$4,598 below market
- 53,178 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6l, 8cyl
- McKay Chevrolet (124 mi away)
Close
Located in Raynham, MA / 124 miles away from South Portland, ME
Only 53,178 Miles! This GMC Sierra 3500HD boasts a Gas/Ethanol V8 6.0L/366 engine powering this Automatic transmission. WHITE FROST TRICOAT, UNDERBODY...
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: 1GT12VEG2KF128791
Stock: M0180A
Certified Pre-Owned: No
Listed since: 07-29-2025 - New Listing$46,487good price$3,139 below market
- 97,772 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (68 mi away)
Close
Located in Concord, NH / 68 miles away from South Portland, ME
7 Speakers,Apple CarPlay/Android Auto,Auto High-beam Headlights,Auto-Dimming Inside Rear-View Mirror,Bose Speaker System,Chrome Recovery Hooks,Deep-Ti...
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: 1GT42YEY3HF229838
Stock: T29838
Certified Pre-Owned: No
Listed since: 04-30-2025 - Price Drop
- 57,079 miles
- 1 accident, 2 owners, personal use only
- 8'2” bed, 6l, 8cyl
- Drive Max (115 mi away)
Close
Located in West Bridgewater, MA / 115 miles away from South Portland, ME
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: 1GT32WCG6JZ239696
Stock: 11-7988
Certified Pre-Owned: No - $47,995good price$2,929 below market
- 97,719 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Continental Auto Sales (112 mi away)
Close
Located in Northborough, MA / 112 miles away from South Portland, ME
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: 1GT42WEYXKF145222
Stock: C9092
Certified Pre-Owned: No
Listed since: 04-08-2025
Showing 1 - 21 out of 358 listings
Consumer Reviews for the GMC Sierra 3500HD
Read recent reviews for the GMC Sierra 3500HD
The designers and engineers should drive it more
Mike Langford, 01/16/2020
2017 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB DRW (6.0L 8cyl 6A)
The Nav system is almost useless as far as address input,
The 4 wheel selector knob doesn't need to above the very similar headlight knob,
Why not put a DEF gauge in it?
When DEF warning triggers the DIC, no other information is available until the DEF tank is filled!
Entertainment system (CD, books on disk and downloaded library books) startup again when I approach the vehicle … (phone in my pocket) and the engine is running. I have lost my place in many books many times because of this.
The backup camera surely came from a Cracker Jacks box, substandard quality.
The center display will ruin your night vision when put in reverse (it could use a dimmer/off switch). And why not allow full time use of the back up camera and back up lighting? (I live and work on my farm).
Steering wheel buttons could be a little more intuitive, It's easy to turn on the steering wheel heater when the intent was to reduce the cruise speed.
My truck has the 6.6 Duramax (awsome!) and I drive about 10k miles/mo. Needless to say, I'm in it a lot.
Don't misunderstand, I love my truck but like I said in the beginning, the design and engineering people should have to drive their creations for a month or so.
How did someone devise the notion to put the DEF filler neck under the hood and on the passenger side firewall? A common problem and more future problems will occur as the caustic DEF fluid splashes out of the filler neck, it drains down on top of and puddles in the wiring harness on the bottom of the DEF tank where the wires go into the bottom of the tank. It's happened once and it damaged the DEF tank heater... thingie. Luckily it was under extended warranty.
And one thing Edmunds, I couldn't find the 6.6 Duramax option on your drop down menus. There all 6.0s
Used 2019 GMC Sierra 3500HD in South Portland, ME Values
Estimated values
2019 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $38,966 | $41,654 | $44,047 |
| Clean | $38,020 | $40,629 | $42,949 |
| Average | $36,443 | $38,921 | $41,119 |
| Rough | $34,393 | $36,700 | $38,740 |
The average list price of a used 2019 GMC Sierra 3500HD in South Portland, Maine is $50,890. The average mileage on a used GMC Sierra 3500HD 2019 for sale in South Portland, Maine is 68,698. Based on the average mileage of 68,698 for used 2019 GMC Sierra 3500HD for sale in South Portland, ME 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 2019 in South Portland, Maine to be $36,443.
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