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80 listings
  • $46,139
    good price
    $1,167 below market
    • 125,674 miles
    • No accidents, 2 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Kar Genie (98 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Montclair, CA / 98 miles away from San Diego, CA

    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: 1GT49WEY0LF231541
    Stock: X03578
    Certified Pre-Owned: No

    • 84,643 miles
    • No accidents, 3 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Magic GMC (143 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Valencia, CA / 143 miles away from San Diego, CA

    Clean CARFAX.Quicksilver Metallic 2019 GMC Sierra 3500HD Denali 4D Crew Cab Duramax 6.6L V8 TurbodieselCertification Program Details: Xtreme Truc...

    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: 1GT42WEY0KF160148
    Stock: 124933X
    Certified Pre-Owned: Yes
    Listed since: 06-10-2025

  • Price Drop
    • 20,196 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Alexander Buick GMC of Simi Valley (144 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Simi Valley, CA / 144 miles away from San Diego, CA

    Alexander GMC of Simi Valley is pleased to present for sale this 2021 GMC Sierra 3500HD Denali as part of our hand-selected pre owned lineup. This veh...

    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: 1GT49WEY7MF224751
    Stock: XF224751
    Certified Pre-Owned: No
    Listed since: 07-07-2025

  • New Listing
    • 6 miles
    • No accidents, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Penske Buick GMC of Cerritos (97 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Cerritos, CA / 97 miles away from San Diego, CA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Title information not provided

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT5UTE72SF342311
    Stock: SF342311
    Certified Pre-Owned: No
    Listed since: 07-11-2025

    • 72,701 miles
    • No accidents, 3 owners, personal use
    • 8'2” bed, 6.6l, 8cyl
    • Alexander Buick GMC (157 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Oxnard, CA / 157 miles away from San Diego, CA

    Summit White 2021 GMC Sierra 3500HD 4WD 6.6L V8 Awards: * JD Power Automotive Performance, Execution and Layout (APEAL) Study Prices do not include ad...

    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: 1GT39SE78MF198480
    Stock: XF198480
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • Price Drop
    • 42,087 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Roseburg, OR / 794 miles away from San Diego, CA

    CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Heated Seats,Heated Steering Wheel,Leather Seats,Remote Start,Satellite Radio,Tow ...

    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: 1GT49UEY1MF259659
    Stock: 1921A
    Certified Pre-Owned: No

  • New Listing
    • 86,539 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6'10” bed, 6.6l, 8cyl
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Billings, MT / 1,008 miles away from San Diego, CA

    CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heated Seats,Heated Steering Wheel,Keyless Start,Leat...

    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: Yes

    Features and Specs:

    Listing Information:

    VIN: 1GT49WEY6MF106397
    Stock: 23255
    Certified Pre-Owned: No

    • 99,890 miles
    • 2 accidents, 2 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Carin Auto (85 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Santa Ana, CA / 85 miles away from San Diego, CA

    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: 1GT49SEYXMF107156
    Stock: 107156
    Certified Pre-Owned: No
    Listed since: 05-31-2025

  • Price Drop
    $54,590
    fair price
    $427 above market
    • 105,362 miles
    • No accidents, 3 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Richmond, VA / 2,238 miles away from San Diego, CA

    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: 1GT49WEY7LF113552
    Stock: 2003726489
    Certified Pre-Owned: No
    Listed since: 05-10-2025

  • $58,988
    fair price
    $252 above market
    • 75,810 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 8'2” bed, 6.6l, 8cyl
    • Diamond Mazda (147 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Lancaster, CA / 147 miles away from San Diego, CA

    10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather.2020 GMC Sierra 3500HD Denali DenaliSAVE HUGE IN BANNING CA. DRIVE A LITTLE, SAVE A LOT.Cle...

    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: 1GT49WEY6LF301169
    Stock: 1A301169
    Certified Pre-Owned: No
    Listed since: 05-13-2025

    • 54,355 miles
    • No accidents, 3 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • CarMax (In-stock online)
    • Transfer available from TX to CA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Houston, TX / 1,309 miles away from San Diego, CA

    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: Yes

    Features and Specs:

    Listing Information:

    VIN: 1GT49SEY5LF259893
    Stock: 27352849
    Certified Pre-Owned: No

  • $50,995
    great price
    $5,266 below market
    • 61,800 miles
    • No accidents, 3 owners, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Pacific Auto Center (94 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Fontana, CA / 94 miles away from San Diego, CA

    **CLEAN CARFAX**, **DURAMAX 6.6L V8 TURBO-DIESEL 4X4**,**DRIVER ALERT PACKAGE**,**DURAMAX PLUS PACKAGE**,**CREW CAB**, **DUALLY**, **MEMORY SEATS**, *...

    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: 1GT42WEY9KF119856
    Stock: 55519A
    Certified Pre-Owned: No
    Listed since: 06-30-2025

  • Price Drop
    • 802 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Kar Genie (98 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Montclair, CA / 98 miles away from San Diego, CA

    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: 1GT42YEY5JF202260
    Stock: T66812
    Certified Pre-Owned: No

  • $31,182
    good price
    $755 below market
    • 149,285 miles
    • No accidents, 2 owners, personal use
    • 8'2” bed, 6.6l, 8cyl
    • San Diego Pre Owned Motors (7 mi away)
    • AWD/4WD
    • Back-up camera
    • Upgraded Headlights
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in San Diego, CA / 7 miles away from San Diego, CA

    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: 1GT42TCY7KF121395
    Stock: 121395
    Certified Pre-Owned: No
    Listed since: 04-10-2025

    • 66,053 miles
    • No accidents, 3 owners, personal use
    • 6'7” bed, 6.6l, 8cyl
    • Temecula Valley Buick GMC (54 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Temecula, CA / 54 miles away from San Diego, CA

    Clean CARFAX Clean CARFAX Biodiesel White Frost Tricoat 2019 GMC Sierra 3500HD Denali 4X4 Duramax 6.6L Biodiesel Turbo V8 445hp 910ft. lbs. Low m...

    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: 1GT42WEY3KF222531
    Stock: G250693A
    Certified Pre-Owned: No
    Listed since: 05-02-2025

    • 102,153 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • Exoduz Auto Group (96 mi away)
    Close

    Located in Rialto, CA / 96 miles away from San Diego, CA

    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: 1GT42UCG7KF124908
    Stock: 4567
    Certified Pre-Owned: No
    Listed since: 01-18-2025

    • 110,469 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 8'2” bed, 6.6l, 8cyl
    • Premium Finance (90 mi away)
    • AWD/4WD
    • Back-up camera
    • Upgraded Headlights
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Stanton, CA / 90 miles away from San Diego, CA

    Vehicle Overview (9**) 2**-6*** CLEAN TITLE. CARFAX AVAILABLE ON EVERY VEHICLE. CLEAN INSIDE AND OUT. (9**) 2**-6***FULLY DETAILED & SMOG CHECK COMPLE...

    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: 1GT42TCYXKF237996
    Stock: 14621
    Certified Pre-Owned: No
    Listed since: 03-02-2024

    • 65,566 miles
    • 1 accident, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • CarMax (In-stock online)
    • Transfer available from NM to CA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Albuquerque, NM / 625 miles away from San Diego, CA

    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: 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: Yes

    Features and Specs:

    Listing Information:

    VIN: 1GT42WEY0KF181386
    Stock: 27451055
    Certified Pre-Owned: No

  • New Listing
    • 54,275 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 Tampa, FL / 2,082 miles away from San Diego, CA

    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: 1GT42YEY9JF284803
    Stock: 2003803537
    Certified Pre-Owned: No
    Listed since: 06-12-2025

  • Price Drop
    • 80,630 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Charlotte, NC / 2,074 miles away from San Diego, CA

    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: 1GT42YEYXJF245542
    Stock: 2003864142
    Certified Pre-Owned: No
    Listed since: 07-04-2025

    • 46,271 miles
    • 1 accident, 4 owners, corporate fleet vehicle
    • 8'2” bed, 6l, 8cyl
    • Norco Truck Center (85 mi away)
    • Back-up camera
    • Upgraded Headlights
    • Tire Pressure Warnin...
    • USB Inputs
    • Trip Computer
    Close

    Located in Norco, CA / 85 miles away from San Diego, CA

    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: Yes

    Features and Specs:

    Listing Information:

    VIN: 1GT31VCG5JZ197924
    Stock: 7749
    Certified Pre-Owned: No
    Listed since: 03-16-2024

Showing 43 - 63 out of 80 listings

Consumer Reviews for the GMC Sierra 3500HD

Read recent reviews for the GMC Sierra 3500HD
Overall Consumer Rating
4.3 out of 5 stars21 Reviews
Write a vehicle reviewSee all 21 reviews
  • 5 star
    (71%)
  • 4 star
    (0%)
  • 3 star
    (14%)
  • 2 star
    (14%)
  • 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 2020 GMC Sierra 3500HD in San Diego, CA Values

Estimated values
2020 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$42,221$45,948$49,543
Clean$41,326$44,947$48,435
Average$39,835$43,280$46,589
Rough$37,897$41,112$44,189

The average list price of a used 2020 GMC Sierra 3500HD in San Diego, California is $59,668. The average mileage on a used GMC Sierra 3500HD 2020 for sale in San Diego, California is 71,646. Based on the average mileage of 71,646 for used 2020 GMC Sierra 3500HD for sale in San Diego, CA 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 San Diego, California to be $39,835.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.