Skip to main content
Skip to Filters
1,054 listings
    • 81,501 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Covert Bee Cave (214 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bee Cave, TX / 214 miles away from Laredo, TX

    Unrivaled Power and Luxury: The One-Owner 2021 GMC Sierra 2500HD Denali 4x4 Duramax Diesel!Experience the pinnacle of heavy-duty trucks with this exce...

    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: 1GT49REY5MF162784
    Stock: FA7480A
    Certified Pre-Owned: No
    Listed since: 05-27-2025

  • Stock photo**
    • 94,687 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Griffith Ford Seguin (170 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Seguin, TX / 170 miles away from Laredo, TX

    Welcome to Griffith Ford Sequin! What a great choice on the 2021GMCSierra 2500HDAT4. Onyx Black. Jet Black with Kalahari AccentsNo Accidents! 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: 1GT49PEY8MF230743
    Stock: 30743U
    Certified Pre-Owned: No
    Listed since: 05-23-2025

    • 36,622 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • James Wood Chevrolet Buick GMC Decatur (411 mi away)
    • Five Star Dealer
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Decatur, TX / 411 miles away from Laredo, TX

    Excellent Condition, CARFAX 1-Owner. SLE trim, Summit White exterior and Dark Walnut/Slate interior. Onboard Communications System, Satellite Radio, R...

    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: 1GT48MEY5PF221973
    Stock: P18831
    Certified Pre-Owned: Yes
    Listed since: 04-21-2025

    • 39,296 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Jupiter Chevrolet (407 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Garland, TX / 407 miles away from Laredo, TX

    CARFAX One-Owner. Clean CARFAX.Odometer is 14843 miles below market average!2023 GMC Sierra 2500HD AT4 4WD Forest Metallic10-Speed Automatic, 4W...

    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: 1GT49PEY0PF109080
    Stock: F30306
    Certified Pre-Owned: No
    Listed since: 05-19-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    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.
    • 67,921 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Carvana - San Antonio (146 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in San Antonio, TX / 146 miles away from Laredo, TX

    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: 1GT12REY2KF269280
    Stock: 2003744368
    Certified Pre-Owned: No
    Listed since: 06-03-2025

  • Stock photo**
    $55,399
    fair price
    $1,469 below market
    • 93,650 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Merit Chrysler Dodge Jeep RAM (498 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Duncan, OK / 498 miles away from Laredo, TX

    **This 2021 GMC Sierra 2500HD Denali is equipped with Duramax 6.6L V8 Turbodiesel 4WD**, ** and this Sierra 2500HD is trimmed in Onyx Black with Jet B...

    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: 1GT49REY6MF302311
    Stock: NMF302311
    Certified Pre-Owned: No
    Listed since: 05-22-2025

  • New Listing
    Stock photo**
    • 55,148 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • El Dorado Chevrolet (431 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Mckinney, TX / 431 miles away from Laredo, TX

    Recent Arrival! 10-Speed Automatic, 4WD, Dark Walnut/Slate Leather. CARFAX One-Owner. Clean CARFAX.

    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: 1GT49NEY6PF155906
    Stock: PF155906
    Certified Pre-Owned: No
    Listed since: 06-05-2025

    • 30,897 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Moritz Kia Fort Worth (382 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Fort Worth, TX / 382 miles away from Laredo, TX

    2023 GMC Sierra 2500HD Denali 4WD. CARFAX One-Owner. Clean CARFAX. Cayenne Red Tintcoat 2023 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6...

    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: 1GT49REY1PF187007
    Stock: X368918A
    Certified Pre-Owned: No
    Listed since: 04-18-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    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.
    • 68,886 miles
    • 1 accident, 1 owner, rental vehicle
    • 6'10” bed, 6.6l, 8cyl
    • Classic Chevrolet Hwy 6 (279 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Houston, TX / 279 miles away from Laredo, TX

    Summit White 2023 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD SLE, 4WD, 2-Speed Electronic Shift Transfer C...

    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: No

    Features and Specs:

    Listing Information:

    VIN: 1GT49MEYXPF213400
    Stock: WPPF213400
    Certified Pre-Owned: No
    Listed since: 05-27-2025

    • 126,269 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Classic Chevrolet Grapevine (401 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Grapevine, TX / 401 miles away from Laredo, TX

    CARFAX One-Owner. Clean CARFAX.Classic Chevrolet of Grapevine is excited to offer this attractive 2021 GMC Sierra 2500HD . This vehicle has passed our...

    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: 1GT49PE7XMF156023
    Stock: MF156023
    Certified Pre-Owned: No
    Listed since: 03-07-2025

    • 61,816 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Bayer Ford (308 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Comanche, TX / 308 miles away from Laredo, TX

    CARFAX One-Owner. Certified. Ebony Twilight Metallic 2023 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic,...

    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: 1GT49NEY8PF198532
    Stock: F28552
    Certified Pre-Owned: No
    Listed since: 09-20-2024

    • 117,755 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • North Texas Truck Stop (376 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Mansfield, TX / 376 miles away from Laredo, TX

    ABOUT THIS VEHICLE NORTH TEXAS TRUCK STOP 30 years in business. Rust free Southern trucks. Low cost shipping available. Free airport pick-up. Pre-purc...

    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: 1GT49PE73MF232858
    Stock: 232858
    Certified Pre-Owned: No
    Listed since: 01-24-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    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
    $55,590
    fair price
    $221 below market
    • 104,258 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Oklahoma City, OK / 563 miles away from Laredo, TX

    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: 1GT19REY9MF218809
    Stock: 2003623919
    Certified Pre-Owned: No
    Listed since: 06-05-2025

    • 83,222 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • CarMax Lubbock (441 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lubbock, TX / 441 miles away from Laredo, TX

    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: 1GT12SEY6KF109846
    Stock: 26753614
    Certified Pre-Owned: No

    • 67,295 miles
    • No accidents, 3 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Peters Autosports (413 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tyler, TX / 413 miles away from Laredo, TX

    6-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.This 2021 GMC Sierra 2500HD AT4 in Pacific Blue Metallic comes with the following feat...

    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: 1GT49PE76MF101570
    Stock: 15492PA
    Certified Pre-Owned: No
    Listed since: 05-17-2025

  • New Listing
    • 100,083 miles
    • No accidents, 2 owners, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Arrow Mitsubishi (342 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Abilene, TX / 342 miles away from Laredo, TX

    Summit White 2021 GMC Sierra 2500HD AT4 4D Crew CabThis vehicle comes with the following features and options : AT4 Preferred Package (Bed View Camera...

    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: 1GT49PEY9MF133311
    Stock: 1D33311
    Certified Pre-Owned: No
    Listed since: 04-20-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
    • 2 Trims
    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.
  • Stock photo**
    $52,995
    fair price
    $63 below market
    • 76,075 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Sterling Buick GMC West (455 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Jennings, LA / 455 miles away from Laredo, TX

    CARFAX 1-Owner. Onboard Communications System, Satellite Radio, Back-Up Camera, 4x4, Turbo, Tow Hitch, SLE CONVENIENCE PACKAGE, WHEELS, 18 (45.7 CM) 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: 1GT49MEY9PF176162
    Stock: CW2752A
    Certified Pre-Owned: No
    Listed since: 06-03-2025

    • 92,538 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • ORR GMC (448 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Longview, TX / 448 miles away from Laredo, TX

    This 2021 GMC Sierra 2500HD comes equipped with Driver Alert Package I (Lane Change Alert w/Side Blind Zone Alert, Perimeter Lighting, Rear Cross Traf...

    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: 1GT49NE72MF184922
    Stock: ZT184922
    Certified Pre-Owned: No
    Listed since: 04-26-2025

    • 57,271 miles
    • No accidents, 1 owner, personal use only
    • 8'2” bed, 6.6l, 8cyl
    • Marble Falls Chevrolet Buick (226 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Marble Falls, TX / 226 miles away from Laredo, TX

    Summit White 2023 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Le...

    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: 1GT19PEYXPF154708
    Stock: PU154708
    Certified Pre-Owned: No
    Listed since: 05-14-2025

  • New Listing
    • 35,620 miles
    • 1 accident, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • AutoNation Buick GMC Corpus Christi (133 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Corpus Christi, TX / 133 miles away from Laredo, TX

    Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleAssist Steps; Power-Retractable; BlackWheels; 20" (50.8 Cm) Machined AluminumGooseneck /...

    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: 1GT49PEY7PF116575
    Stock: PF116575
    Certified Pre-Owned: No
    Listed since: 06-04-2025

  • New Listing
    • 26,597 miles
    • No accidents, 1 owner, personal use only
    • 6'10” bed, 6.6l, 8cyl
    • Glenn Polk Chevrolet Buick GMC of Gainesville (446 mi away)
    • Five Star Dealer
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Gainesville, TX / 446 miles away from Laredo, TX

    One-Owner, Super Clean, 4WD / AWD, Off-Road Package, Sunroof / Moonroof / Panoramic Roof, Bluetooth, Rear Backup Camera, Apple CarPlay / Google Androi...

    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: 1GT49PEYXRF345609
    Stock: G230183A
    Certified Pre-Owned: No
    Listed since: 04-18-2025

Showing 106 - 126 out of 1,054 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.
Report abuse

Used 2021 GMC Sierra 2500HD in Laredo, TX Values

Estimated values
2021 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$41,946$45,073$48,216
Clean$41,178$44,204$47,239
Average$39,898$42,754$45,609
Rough$38,235$40,870$43,491

The average list price of a used 2021 GMC Sierra 2500HD in Laredo, Texas is $56,916. The average mileage on a used GMC Sierra 2500HD 2021 for sale in Laredo, Texas is 72,257. Based on the average mileage of 72,257 for used 2021 GMC Sierra 2500HD for sale in Laredo, TX 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 Laredo, Texas to be $39,898.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius500 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Trim

Truck Details

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

Listing Details


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