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716 listings
- New Listing$52,995great price$11,059 below market
- 46,100 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Valley VIP Sales (165 mi away)
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Located in Spokane Valley, WA / 165 miles away from Missoula, MT
Fully Equipped
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: 1GT49VEY0LF307253
Stock: 307253
Certified Pre-Owned: No
Listed since: 10-25-2024 - $68,190fair price$2,644 below market
- 27,463 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Power Buick GMC of Salem (452 mi away)
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Located in Salem, OR / 452 miles away from Missoula, MT
Clean CARFAX. Odometer is 33915 miles below market average! 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselDiscover top-quality new and pre-owne...
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: 1GT49WEY8LF313792
Stock: D8185A
Certified Pre-Owned: No
Listed since: 05-17-2025 - Price Drop$52,850fair price$712 below market
- 97,741 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- GMC of Riverfront Park (169 mi away)
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Located in Spokane, WA / 169 miles away from Missoula, MT
CARFAX One-Owner. New Price! 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power O...
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: 1GT49VEY9LF101333
Stock: 25G413A
Certified Pre-Owned: No
Listed since: 04-16-2025 - Price Drop$48,900fair price$654 below market
- 107,135 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Young Chrysler Dodge Jeep Ram of Layton (412 mi away)
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Located in Layton, UT / 412 miles away from Missoula, MT
The 2020 GMC Sierra 3500HD Denali is a heavy-duty pickup truck that combines exceptional towing capabilities with luxury features. Under the hood, is ...
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: 1GT49WEY0LF298950
Stock: 19U1376
Certified Pre-Owned: No
Listed since: 04-13-2025 - 46,207 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Chevrolet GMC of Madras (378 mi away)
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Located in Madras, OR / 378 miles away from Missoula, MT
10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted 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: 1GT49WEY4LF332856
Stock: 29658A
Certified Pre-Owned: No
Listed since: 04-25-2025- New Listing$66,988fair price$2,927 above market
- 33,000 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Dick's Chrysler Jeep Dodge of Wilsonville (433 mi away)
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Located in Wilsonville, OR / 433 miles away from Missoula, MT
Come check out our Indoor Facility and experience the best buying experience in the NW! Call us at (503) 506-2034 For a FAST and EASY Buying Process, ...
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: 1GT49VEY2LF247959
Stock: LF247959
Certified Pre-Owned: No
Listed since: 06-01-2025 - New Listing$54,492good price$1,295 below market
- 96,915 miles
- 6'10” bed, 6.6l, 8cyl
- Brotherton Buick GMC (389 mi away)
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Located in Renton, WA / 389 miles away from Missoula, MT
10-Speed Automatic, 4WD, Jet Black Leather. Come see for yourself or call Brotherton Cadillac GMC Buick in Renton to schedule a test drive today! You ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT49WEY0LF163578
Stock: 8642
Certified Pre-Owned: No
Listed since: 06-02-2025 - 100,178 miles
- No accidents, 1 owner, personal use only
- Kendall BMW Of Bend (404 mi away)
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Located in Bend, OR / 404 miles away from Missoula, MT
Clean CARFAX. Quicksilver Metallic 2020 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Way Power Driver Seat Adjuster ...
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: 1GT49WEYXLF340797
Stock: BTS7191
Certified Pre-Owned: No
Listed since: 05-20-2025- 60,408 miles
- No accidents, personal use only
- Sunset Auto Wholesale (401 mi away)
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Located in Tacoma, WA / 401 miles away from Missoula, MT
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: 1GT49WEY2LF271779
Stock: 9490
Certified Pre-Owned: No
Listed since: 04-07-2025- 158,756 miles
- No accidents, corporate fleet vehicle
- Bellingham Truck Center (418 mi away)
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Located in Lynden, WA / 418 miles away from Missoula, MT
This GMC Sierra 3500HD Denali, with a Duramax 6.6L Biodiesel Turbo V8 445hp 910ft. lbs. engine, features a Allison 10-Speed Shiftable Automatic transm...
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: 1GT49WEY6LF284048
Stock: BTC1086
Certified Pre-Owned: No
Listed since: 02-28-2025- 107,823 miles
- No accidents, 1 owner, personal use only
- Maxx Autos Plus (393 mi away)
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Located in Puyallup, WA / 393 miles away from Missoula, MT
2020 GMC Sierra 3500HD AT4 Summit WhiteACCIDENT FREE CARFAX, MECHANICALLY INSPECTED AND DETAILED, Alloy Wheels, Audio Package, Backup Camera, Bi Xe...
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: 1GT49VEYXLF240404
Stock: 16963
Certified Pre-Owned: No
Listed since: 03-25-2025- New Listing
- 75,064 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Corwin Motors Kalispell (97 mi away)
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Located in Kalispell, MT / 97 miles away from Missoula, MT
Our One Owner, Diesel powered 2020 GMC Sierra 3500HD AT4 Crew Cab 4X4 with the Preferred Pack in Brownstone Metallic is eager for work on the road or ...
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: 1GT49VEYXLF143235
Stock: 4143235
Certified Pre-Owned: No
Listed since: 05-30-2025 - 149,979 miles
- No accidents, 1 owner, personal use only
- Northwest Premier Auto Sales (250 mi away)
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Located in Kennewick, WA / 250 miles away from Missoula, MT
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: 1GT49WEY0LF207255
Stock: 207255
Certified Pre-Owned: No- 51,275 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- Peterson Chevrolet Buick (251 mi away)
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Located in Boise, ID / 251 miles away from Missoula, MT
White 2020 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Odometer is 20605 miles below market average!...
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: 1GT49WEY1LF257825
Stock: 325230
Certified Pre-Owned: No
Listed since: 05-16-2025- 148,170 miles
- 1 accident, 3 owners, personal use only
- Northwest Auto Empire (389 mi away)
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Located in Kent, WA / 389 miles away from Missoula, MT
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: 1GT49UE74LF140249
Stock: 1905
Certified Pre-Owned: No
Listed since: 01-23-2025- 153,587 miles
- 1 accident, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- TRD Motors (425 mi away)
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Located in Portland, OR / 425 miles away from Missoula, MT
GMC Sierra 3500HD 2020 10-Speed Automatic, 4WD, Dark Walnut/Slate Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power 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: 1GT49UEY9LF145424
Stock: 145424
Certified Pre-Owned: No
Listed since: 04-03-2025- 100,958 miles
- 1 accident, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Kendall Toyota of Eugene (482 mi away)
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Located in Eugene, OR / 482 miles away from Missoula, MT
Recent Arrival! Black 2020 GMC Sierra 3500HD Denali 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 10-Speed Automatic, 4WD, Leather, 1...
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: 1GT49WEY4LF267023
Stock: T55552A
Certified Pre-Owned: No
Listed since: 05-26-2025- 41,494 miles
- 2 accidents, 2 owners, personal use only
- TRD Motors (425 mi away)
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Located in Portland, OR / 425 miles away from Missoula, MT
Recent Arrival! GMC Sierra 3500HD 2020 10-Speed Automatic, 4WD, Jet Black Leather. Odometer is 29904 miles below market average! White Frost Tricoat D...
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: 1GT49WEY9LF209277
Stock: 209277
Certified Pre-Owned: No
Listed since: 05-22-2025- $53,900good price$3,086 below market
- 91,000 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Notbohm Motors (389 mi away)
Close
Located in Miles City, MT / 389 miles away from Missoula, MT
2021 GMC Sierra 3500HD Denali White Frost Tricoat 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Gra...
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: 1GT49WEY4MF177176
Stock: 995581
Certified Pre-Owned: No
Listed since: 02-13-2025 - New Listing$47,989fair price$1,209 below market
- 102,675 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Corwin Motors Kalispell (97 mi away)
Close
Located in Kalispell, MT / 97 miles away from Missoula, MT
A dominating presence and Diesel power highlight our 2019 GMC Sierra 3500 Denali Crew Cab 4X4 that's brought to you in Quicksilver Metallic! Motivated...
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: 1GT42WEY1KF207770
Stock: 4207770
Certified Pre-Owned: No
Listed since: 05-27-2025 - New Listing
- 64,332 miles
- No accidents, 1 owner, personal use only
- George Gee Kia Coeur d'Alene (144 mi away)
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Located in Coeur d Alene, ID / 144 miles away from Missoula, MT
Vehicle DetailsIntroducing the 2021 GMC Sierra 3500 Denali, a pinnacle of power and luxury in the heavy-duty truck segment. This exceptional v...
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: 1GT49WEY0MF318132
Stock: PC10774T
Certified Pre-Owned: No
Listed since: 04-24-2025
Showing 1 - 21 out of 716 listings
Consumer Reviews for the GMC Sierra 3500HD
Read recent reviews for the GMC Sierra 3500HD
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!!!!
Used 2020 GMC Sierra 3500HD in Missoula, MT Values
Estimated values
2020 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $35,717 | $39,661 | $43,466 |
| Clean | $34,960 | $38,798 | $42,495 |
| Average | $33,699 | $37,358 | $40,875 |
| Rough | $32,059 | $35,487 | $38,769 |
The average list price of a used 2020 GMC Sierra 3500HD in Missoula, Montana is $55,190. The average mileage on a used GMC Sierra 3500HD 2020 for sale in Missoula, Montana is 88,584. Based on the average mileage of 88,584 for used 2020 GMC Sierra 3500HD for sale in Missoula, MT 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 2020 in Missoula, Montana to be $33,699.
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