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  • Price Drop
    $60,975
    fair price
    $1,015 below market
    • 51,703 miles
    • No accidents, 3 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Overstockvehicles.com (18 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Phoenix, AZ / 18 miles away from Scottsdale, AZ

    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: 1GT49PEY6LF227144
    Stock: LF227144
    Certified Pre-Owned: No
    Listed since: 08-19-2025

  • $59,499
    good price
    $2,434 below market
    • 35,795 miles
    • 1 accident, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Arizona Signature Motorsports (13 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Mesa, AZ / 13 miles away from Scottsdale, AZ

    HUGE AIR CONDITIONED SHOWROOM!! TRADES WELCOME! THE BEST FINANCING AVAILABLE CREDIT UNION DIRECT LENDING MAJOR CREDIT CARDS ACCEPTED

    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: 1GT49REY9LF195267
    Stock: 195267
    Certified Pre-Owned: No
    Listed since: 03-28-2025

  • $60,993
    fair price
    $1,654 above market
    • 56,004 miles
    • 2 accidents, 1 owner, personal use
    • 8'2” bed, 6.6l, 8cyl
    • Oxendale Kia (110 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Flagstaff, AZ / 110 miles away from Scottsdale, AZ

    NAV, Heated Leather Seats, Heated Rear Seat, 4x4, Tow Hitch, Bed Liner, Alloy Wheels. KEY FEATURES INCLUDELeather Seats, Navigation, 4x4, Heated Dr...

    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: 1GT49RE71LF147608
    Stock: 23133
    Certified Pre-Owned: No
    Listed since: 07-07-2025

  • Price Drop
    • 52,463 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Overstockvehicles.com (18 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Phoenix, AZ / 18 miles away from Scottsdale, AZ

    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: 1GT49REY5LF293910
    Stock: LF293910
    Certified Pre-Owned: No
    Listed since: 08-17-2025

  • Advertisement

    4 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
    • 81,587 miles
    • No accidents, 1 owner, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Henry Brown Buick GMC (22 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Gilbert, AZ / 22 miles away from Scottsdale, AZ

    Leather, Local Trade, 6-Speed Automatic, 4WD, Jet Black Leather. Recent Arrival! CARFAX One-Owner. 2020 Dark Sky Metallic GMC Sierra 2500HD SLT 4WD He...

    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: 1GT59NE79LF276743
    Stock: 25T2574A
    Certified Pre-Owned: No
    Listed since: 08-22-2025

    • 79,636 miles
    • 1 accident, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Henry Brown Buick GMC (22 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Gilbert, AZ / 22 miles away from Scottsdale, AZ

    Nav, Navigation, GPS, Leather, Heated Seats, Tow Package, Local Trade, 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather. Recent Arrival! 202...

    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: 1GT49REY9LF276317
    Stock: 25T2576A
    Certified Pre-Owned: No
    Listed since: 08-29-2025

  • New Listing
    $61,973
    good price
    $6,033 below market
    • 23,185 miles
    • No accidents, 1 owner, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Bill Luke Chrysler Dodge Jeep Ram (18 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Phoenix, AZ / 18 miles away from Scottsdale, AZ

    NO HIDDEN FEES! ALL RECONDITIONING COSTS ARE FULLY INCLUDED IN OUR PRICES.LIFTED!! 20" PREMIUM BLACK RHINO WHEELS!!MOON ROOF, NAVIGATION, LEATHER AN...

    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: 1GT49PE7XMF178295
    Stock: CT70459
    Certified Pre-Owned: No
    Listed since: 09-03-2025

  • Price Drop
    $56,639
    good price
    $4,532 below market
    • 79,954 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Quebedeaux Buick GMC (108 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tucson, AZ / 108 miles away from Scottsdale, AZ

    Ebony Twilight Metallic 2021 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselPrices exclude tax, title, license and a $998 ...

    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: 1GT49REY7MF220829
    Stock: 35042A
    Certified Pre-Owned: No
    Listed since: 07-08-2025

  • Advertisement

    4 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.
    • 69,720 miles
    • No accidents, 2 owners, personal use
    • 6'10” bed, 6.6l, 8cyl
    • Henry Brown Buick GMC (22 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Gilbert, AZ / 22 miles away from Scottsdale, AZ

    Nav, Navigation, GPS, Leather, Heated Seats, Back Up Camera, Tow Package, Local Trade, 10-Speed Automatic, 4WD, Jet Black Leather. Recent Arrival! Odo...

    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: 1GT49REY1MF216596
    Stock: 24T2705A
    Certified Pre-Owned: No
    Listed since: 07-22-2025

  • Price Drop
    $55,679
    fair price
    $80 above market
    • 72,987 miles
    • 1 accident, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Henry Brown Buick GMC (22 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Gilbert, AZ / 22 miles away from Scottsdale, AZ

    Leather, Local Trade, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. Recent Arrival! 2021 Onyx Black GMC Sierra 2500HD AT4 4WD Henr...

    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: 1GT49PEY5MF101519
    Stock: 25T1578A
    Certified Pre-Owned: No
    Listed since: 07-30-2025

  • New Listing
    • 110,100 miles
    • No accidents, 2 owners, personal use
    • 8'2” bed, 6l, 8cyl
    • Arizona Signature Motorsports (13 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Mesa, AZ / 13 miles away from Scottsdale, AZ

    HUGE AIR CONDITIONED SHOWROOM!! TRADES WELCOME! THE BEST FINANCING AVAILABLE CREDIT UNION DIRECT LENDING MAJOR CREDIT CARDS ACCEPTED

    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: 1GT12PEG1KF221765
    Stock: 221765
    Certified Pre-Owned: No
    Listed since: 09-02-2025

  • Price Drop
    • 42,511 miles
    • No accidents, 1 owner, rental vehicle
    • 6'10” bed, 6.6l, 8cyl
    • Car Time Supercenter (104 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tucson, AZ / 104 miles away from Scottsdale, AZ

    Our Diesel powered 2021 GMC Sierra 2500HD Denali Crew Cab 4X4 dominates your days with dynamic strength and luxurious style in Onyx Black! Motivated b...

    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: 1GT49REY4MF133356
    Stock: P24111
    Certified Pre-Owned: No
    Listed since: 07-10-2024

  • Advertisement

    4 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.
  • $53,998
    good price
    $4,248 below market
    • 89,456 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • CarMax (In-stock online)
    • Transfer available from CO to AZ*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Federal Heights, CO / 574 miles away from Scottsdale, AZ

    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: No

    Features and Specs:

    Listing Information:

    VIN: 1GT49PEY0LF112930
    Stock: 26922790
    Certified Pre-Owned: No

  • $44,900
    good price
    $3,523 below market
    • 135,300 miles
    • 1 accident, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Copper State Motorsports (18 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Phoenix, AZ / 18 miles away from Scottsdale, AZ

    2020 GMC Sierra 2500HD Denali Ultimate Crew Cab 4x4 6.6L Turbocharged Diesel V8. Excellent condition with great options; Denali Ultimate Pkg, HD Surro...

    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: 1GT49REY5LF281465
    Stock: 281465
    Certified Pre-Owned: No
    Listed since: 07-22-2025

  • $53,699
    good price
    $3,740 below market
    • 89,222 miles
    • 1 accident, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Planet Chrysler Dodge Jeep Ram FIAT of Flagstaff (113 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Flagstaff, AZ / 113 miles away from Scottsdale, AZ

    Dealer This Carbon Black Metallic 2020 GMC Sierra 2500HD AT4 would be a welcomed addition to your family/ business. This Sierra 2500HD has the follow...

    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: 1GT49PEY3LF270923
    Stock: C2652
    Certified Pre-Owned: No
    Listed since: 04-28-2025

  • Price Drop
    $59,696
    fair price
    $2,040 below market
    • 54,253 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Yates Buick GMC (33 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Goodyear, AZ / 33 miles away from Scottsdale, AZ

    Certified. GMC Certified Pre-Owned Details: * Roadside Assistance * Vehicle History * 172 Point Inspection * Warranty Deductible: $0 * Limited Warrant...

    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: 1GT49PEY6NF204238
    Stock: 25862A
    Certified Pre-Owned: Yes
    Listed since: 05-26-2025

  • Advertisement

    4 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.
  • $45,485
    fair price
    $957 below market
    • 63,850 miles
    • No accidents, 2 owners, personal use
    • 6'7” bed, 6.6l, 8cyl
    • AutoNation Chevrolet Mesa (16 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Upgraded Headlights
    Close

    Located in Mesa, AZ / 16 miles away from Scottsdale, AZ

    Leather SeatsChrome WheelsEngine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleJet Black; Leather-Appointed Front Seat TrimSummit WhiteTh...

    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: 1GT12TEY8JF267786
    Stock: JF267786
    Certified Pre-Owned: No
    Listed since: 08-05-2025

  • $56,394
    fair price
    $1,266 below market
    • 44,991 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Scottsdale Mitsubishi (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Scottsdale, AZ / 9 miles away from Scottsdale, AZ

    ((**2020 GMC SIERRA 2500HD DENALI 4WD**4D CREW CAB**CLEAN CARFAX**FULL TOP TO BOTTOM SERVICE INSPECTION**FINANCING AVAILABLE**TRADES WELCOME**))Clean ...

    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: 1GT49REY1LF332119
    Stock: MSP2920
    Certified Pre-Owned: No
    Listed since: 07-10-2025

  • Price Drop
    • 71,523 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Rollit Motors (13 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Mesa, AZ / 13 miles away from Scottsdale, AZ

    WARRANTIES up to 96 MONTHS and UNLIMITED MILES with BUMPER to BUMPER COVERAGE available !!! 48 HOUR EXCHANGE POLICY !!! NO COMMISSION SALESPEOPLE !!! ...

    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: 1GT49REY7LF295447
    Stock: 295447
    Certified Pre-Owned: No
    Listed since: 06-03-2025

  • Price Drop
    $50,990
    fair price
    $1,153 below market
    • 115,913 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Lifted Trucks Mesa (15 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Mesa, AZ / 15 miles away from Scottsdale, AZ

    Our Diesel powered 2020 GMC Sierra 2500HD Denali Crew Cab 4X4 with the Ultimate and Gooseneck/5th Wheel Packs stands proud in Summit White! 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: 1GT49REY8LF132354
    Stock: T30278
    Certified Pre-Owned: No
    Listed since: 07-24-2025

  • New Listing
    $52,998
    fair price
    $2,041 below market
    • 30,409 miles
    • No accidents, 2 owners, personal use
    • 6'10” bed, 6.6l, 8cyl
    • CarMax (In-stock online)
    • Transfer available from CT to AZ*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in East Haven, CT / 2,181 miles away from Scottsdale, AZ

    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: No

    Features and Specs:

    Listing Information:

    VIN: 1GT49NE73LF154830
    Stock: 27379383
    Certified Pre-Owned: No

Showing 1 - 21 out of 358 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
4.4 out of 5 stars18 Reviews
Write a vehicle reviewSee all 18 reviews
  • 5 star
    (72%)
  • 4 star
    (11%)
  • 3 star
    (6%)
  • 2 star
    (11%)
  • 1 star
    (0%)
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 2020 GMC Sierra 2500HD in Scottsdale, AZ Values

Estimated values
2020 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$41,568$43,813$45,979
Clean$40,687$42,859$44,951
Average$39,219$41,269$43,237
Rough$37,311$39,202$41,010

The average list price of a used 2020 GMC Sierra 2500HD in Scottsdale, Arizona is $55,278. The average mileage on a used GMC Sierra 2500HD 2020 for sale in Scottsdale, Arizona is 69,074. Based on the average mileage of 69,074 for used 2020 GMC Sierra 2500HD for sale in Scottsdale, AZ 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 2020 in Scottsdale, Arizona to be $39,219.

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