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  • $56,470
    great price
    $4,857 below market
    • 48,048 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Alm Mall Of Georgia (143 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Buford, GA / 143 miles away from Spartanburg, SC

    $69K ORIGINAL MSRP !!!..DRIVER ALERT PACKAGE I..STORAGE PACKAGE..TRAILERING PACKAGE..X31 OFF ROAD PACKAGE..LPO GMC PROTECTION PACKAGE PDH..DENALI ULTI...

    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: 1GT49RE72MF134271
    Stock: MF134271
    Certified Pre-Owned: No
    Listed since: 06-20-2025

  • Price Drop
    $56,458
    good price
    $6,078 below market
    • 83,853 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • John Megel Chevrolet (138 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dawsonville, GA / 138 miles away from Spartanburg, SC

    10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt 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: Yes

    Features and Specs:

    Listing Information:

    VIN: 1GT49PEY2MF227613
    Stock: 20088
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • $51,999
    good price
    $1,957 below market
    • 111,717 miles
    • No accidents, 2 owners, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Cox Chrysler Dodge Jeep Ram (150 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Burlington, NC / 150 miles away from Spartanburg, SC

    Summary- 4x4 ... - Good CARFAX... - DIESEL ... - Extended Cab/Extra Cab ... - EXTENDED WARRANTY / MAINTENANCE PROTECTION AVAILABLE ... -...

    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: 1GT49REYXMF234837
    Stock: P34837
    Certified Pre-Owned: No
    Listed since: 06-19-2025

  • New Listing
    $54,999
    good price
    $3,860 below market
    • 86,428 miles
    • 1 accident, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Steve White Dodge Chrysler Jeep Ram FIAT (55 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hickory, NC / 55 miles away from Spartanburg, SC

    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: 1GT49REY5MF299692
    Stock: S17424A
    Certified Pre-Owned: No
    Listed since: 07-31-2025

  • Advertisement

    2 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    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
    $49,797
    fair price
    $781 below market
    • 28,247 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • EchoPark Automotive Atlanta (Duluth) (153 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Duluth, GA / 153 miles away from Spartanburg, SC

    At EchoPark, it’s all about offering you options for a happy experience. We have thousands of new-to-you makes and models that range from sedans to tr...

    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: 1GT49NE74MF152361
    Stock: CMF152361
    Certified Pre-Owned: No
    Listed since: 07-16-2025

  • $61,724
    fair price
    $1,169 above market
    • 65,115 miles
    • 2 accidents, 3 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Hilton Head Buick GMC (197 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bluffton, SC / 197 miles away from Spartanburg, SC

    2021 Sierra 2500HD Denali LOCAL TRADE IN, Ultimate Package, Gooseneck 5th wheel prep, Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, ...

    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: 1GT49REY4MF148049
    Stock: MF148049
    Certified Pre-Owned: No
    Listed since: 06-21-2025

  • Price Drop
    $58,999
    good price
    $1,855 below market
    • 70,370 miles
    • 1 accident, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Stokes Hodges Ford (101 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Graniteville, SC / 101 miles away from Spartanburg, SC

    10-Speed Automatic, 4WD, Jet Black Leather.This vehicle comes equipped with Denali Ultimate Package (Power Sunroof), Driver Alert Package I (Lane Ch...

    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: 1GT49REY1MF236153
    Stock: PC6141
    Certified Pre-Owned: No
    Listed since: 05-20-2025

    • 21,800 miles
    • Lemon reported, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Impex Chevrolet GMC (150 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Reidsville, NC / 150 miles away from Spartanburg, SC

    CARFAX One-Owner.2021 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Onyx Black Duramax 6.6L V8 TurbodieselSierra 2500HD Denali, Duramax 6.6L V8 Turb...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: Yes

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT49REY2MF246870
    Stock: 2GT6870
    Certified Pre-Owned: No
    Listed since: 02-17-2025

  • Advertisement

    2 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    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.
    • 14,702 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • AutoNation USA Kennesaw (175 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Kennesaw, GA / 175 miles away from Spartanburg, SC

    Sle Convenience PackageX31 Off-Road And Protection PackageGooseneck / 5Th Wheel PackagePreferred PackageDriver Alert Package IWheels; 18" (45.7 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: 1GT29ME72MF283550
    Stock: MF283550
    Certified Pre-Owned: No
    Listed since: 07-21-2025

  • New Listing
    $52,998
    fair price
    $33 above market
    • 99,874 miles
    • 6'10” bed, 6.6l, 8cyl
    • CarMax Norcross (157 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Norcross, GA / 157 miles away from Spartanburg, SC

    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 Unavailable.

    Features and Specs:

    Listing Information:

    VIN: 1GT49REY5MF264120
    Stock: 27698155
    Certified Pre-Owned: No

    • 39,850 miles
    • No accidents, 2 owners, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Carvana - Charlotte (55 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Charlotte, NC / 55 miles away from Spartanburg, SC

    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: 1GT49ME79MF232281
    Stock: 2003915448
    Certified Pre-Owned: No
    Listed since: 07-22-2025

    • 188,292 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Web Autos (66 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Monroe, NC / 66 miles away from Spartanburg, SC

    Get ready to command the road in this sleek and powerful 2021 GMC Sierra 2500HD! With its eye-catching white exterior, this truck will turn heads wher...

    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: 1GT19MEY0MF165727
    Stock: 11334
    Certified Pre-Owned: No

  • Advertisement

    2 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    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
    • 83,423 miles
    • No accidents, 2 owners, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Stokes Hodges Ford (101 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Graniteville, SC / 101 miles away from Spartanburg, SC

    6-Speed Automatic, 4WD, Jet Black Leather.This vehicle comes equipped with Denali Ultimate Package (Power Sunroof), Driver Alert Package I (Lane Cha...

    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: 1GT19RE79MF248402
    Stock: F4210A
    Certified Pre-Owned: No
    Listed since: 07-14-2025

    • 49,004 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • ALM Marietta (174 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Marietta, GA / 174 miles away from Spartanburg, SC

    $77K ORIGINAL MSRP !!!..TRAILERING PACKAGE..X31 OFF-ROAD PACKAGE..DRIVER ALERT PACKAGE I & II..SNOW PLOW PREP/CAMPER PACKAGE - VYU..AT4 PREMIUM PLUS 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: 1GT49PEY6MF139311
    Stock: MF139311
    Certified Pre-Owned: No
    Listed since: 04-08-2025

    • 75,988 miles
    • No accidents, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • ALM Marietta (174 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Marietta, GA / 174 miles away from Spartanburg, SC

    $94K ORIGINAL MSRP !!!..DRIVER ALERT PACKAGE I & II..BED VIEW CAMERA CAMERA IN THE CHMSL..SEAT, UP-LEVEL REAR WITH STORAGE PACKAGE..TRAILERING PACKAGE...

    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: 1GT19REY0MF285122
    Stock: MF285122
    Certified Pre-Owned: No
    Listed since: 04-05-2025

  • New Listing
    • 61,919 miles
    • 1 accident, 2 owners, personal use only
    • Furrst Class Cars (63 mi away)
    • 4wd
    • Heated Rear Seats
    • Power Sunroof
    • Apple CarPlay
    • Keyless Entry w/ Pus...
    Close

    Located in Charlotte, NC / 63 miles away from Spartanburg, SC

    2021 GMC SIERRA 2500HD DENALI -6.6L DURAMAX Turbodiesel -10 Speed Automatic -RWD w/ 4x4 -61k Miles -Denali Ultimate Package -Premium Infotainme...

    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: 1GT49REY8MF175352
    Stock: 9008
    Certified Pre-Owned: No
    Listed since: 07-14-2025

  • Advertisement

    2 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    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
    • 87,593 miles
    • 1 accident, 1 owner, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Furrst Class Cars (63 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Charlotte, NC / 63 miles away from Spartanburg, SC

    2021 GMC SIERRA 2500HD DENALI -Clean CARFAX -Southern Owned -6.6L DURAMAX V8 Turbodiesel -10 Speed Automatic -RWD w/ 4x4 -Premium Infotainment T...

    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: Yes

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT49REY8MF188957
    Stock: 8827
    Certified Pre-Owned: No
    Listed since: 06-02-2025

  • $63,488
    good price
    $3,785 below market
    • 31,125 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Jim Ellis Buick GMC Mall of Georgia (142 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Buford, GA / 142 miles away from Spartanburg, SC

    Own the road in this stunning Cayenne Red Tintcoat 2022 GMC Sierra 2500HD AT4 4WD, powered by the robust Duramax 6.6L V8 Turbo Diesel engine paired wi...

    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: 1GT19PEY8NF210125
    Stock: RKBB1060
    Certified Pre-Owned: No
    Listed since: 06-23-2025

  • Price Drop
    $45,000
    great price
    $5,026 below market
    • 74,904 miles
    • 1 accident, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Joe Maus Chrysler Dodge Jeep Ram of Dublin (186 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Dublin, GA / 186 miles away from Spartanburg, SC

    Summit White 2022 GMC Sierra 2500HD SLE 4WD 10-Speed AutomaticBackup Camera, Towing Package / Hitch, Bedliner, Running Boards / Side Steps, Hands-Fr...

    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: 1GT49MEY5NF332534
    Stock: P4363B
    Certified Pre-Owned: No
    Listed since: 07-10-2025

  • $56,492
    great price
    $4,822 below market
    • 52,452 miles
    • 2 accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • AutoNation Toyota Thornton Road (184 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lithia Springs, GA / 184 miles away from Spartanburg, SC

    Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleDenali Ultimate PackageTechnology PackageSunroof; PowerGooseneck / 5Th Wheel PackageSu...

    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: 1GT49REY9LF150975
    Stock: LF150975
    Certified Pre-Owned: No
    Listed since: 07-13-2025

  • Price Drop
    $65,989
    good price
    $5,763 below market
    • 35,623 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • John Megel Chevrolet (138 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dawsonville, GA / 138 miles away from Spartanburg, SC

    10-Speed Automatic, 4WD, Jet Black Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Ou...

    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: 1GT49REY8NF300593
    Stock: 20098A
    Certified Pre-Owned: No
    Listed since: 07-14-2025

Showing 1 - 21 out of 857 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
4.4 out of 5 stars24 Reviews
Write a vehicle reviewSee all 24 reviews
  • 5 star
    (75%)
  • 4 star
    (8%)
  • 3 star
    (4%)
  • 2 star
    (8%)
  • 1 star
    (4%)
4 out of 5 stars

Love the looks, love the power, love the economy

Rick B., 03/18/2021
2020 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased a 2020 Sierra 2500HD AT4 (Duramax) in November of 2020. This thing is a BEAST and a joy to drive. I've put almost 131K miles on it thus far and have not had a single issue. IMHO, the interior is better than a Ford but trails behind the Dodge. However, just because it seems less capable with technology isn't necessarily true. I have physical switches for many things that … the Dodge incorporates in their big screen. I MUCH prefer the switches because I don't have to go through electronic pages to find what I'm looking for. The seats are a bit hard but are very supportive. I'm averaging a 21mpg with it at this point but the majority (80%) of my driving is highway speeds. In an attempt see just how good of gas mileage I could get, I drove a cruise controlled speed of 55 mph on a VERY flat 2 lane road for a little over 75 miles. My results, 29.3mpg, yep, you read that right. As I get up to interstate cruising speed it's much closer to 22mpg. I have hauled my 6,000 pound boat a couple of times with it and it still gets around 14mpg. Speaking of hauling the boat, this thing tows like a dream. The cameras, mirrors and tow-haul mode work great and if I couldn't see the boat in my mirrors, I would hardly know it's there. The voice command menu and responsiveness is great, no issues with it and it has always recognized what I'm asking for. The Bose speakers produce more than I can listen to, and the cab is quiet enough for conference calls when I'm travelling for work. The in-cab outlet is perfect for charging my laptop on the go and allows my wife to use the computer when we travel without killing the battery. I put a hardcover on the bed but with the multipro tailgate I rarely have to do anything with it, and I make a LOT of trips to the lumber yard for 8'+ lumber. All I have to do is drop the upper portion of the tailgate and the long lumber slides right in and is safe and secure. One thing I would criticize. It doesn't match up when compared to the other makers off-roading capabilities (manual/push button locking differentials), but I didn't really buy it for that. If you want something to do some relatively challenging off-road cruising, look elsewhere. I could go on, but suffice it to say that I LOVE this truck and would absolutely recommend it without hesitation.
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Used 2021 GMC Sierra 2500HD in Spartanburg, SC Values

Estimated values
2021 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$46,701$49,008$51,329
Clean$45,846$48,063$50,288
Average$44,421$46,487$48,553
Rough$42,569$44,438$46,298

The average list price of a used 2021 GMC Sierra 2500HD in Spartanburg, South Carolina is $55,720. The average mileage on a used GMC Sierra 2500HD 2021 for sale in Spartanburg, South Carolina is 67,158. Based on the average mileage of 67,158 for used 2021 GMC Sierra 2500HD for sale in Spartanburg, SC 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 2500HD 2021 in Spartanburg, South Carolina to be $44,421.

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Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


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