2025 GMC
Sierra 2500 HD Truck

Starting at: $46,300

  • Manufacturer Offer

    For Well-Qualified Buyers When Financed w/ GM Financial

    * Read full offer details
    Applies to this new 2025 GMC Sierra 2500 HD

    * Disclaimer(s)

    • 3.9% APR for 48 months for well-qualified buyers when financed w/GM Financial. Monthly payment is $22.53 for every $1000 you finance. Average example down payment is 11.7%. Not available with leases and some other offers. Must take new retail delivery by 11/03/2025. Truth in Lending Act Disclosure: Down payment will vary with APR and credit. For example, 3.9% APR with $2,500 down payment provides for 48 monthly payments of $22.53 per $1000 financed for qualified buyers. 3.9% APR for a term of 36 months corresponds to a monthly cost of $29.48 per $1000 financed. 5.9% APR for a term of 84 months corresponds to a monthly cost of $14.56 per $1000 financed. 5.9% APR for a term of 72 months corresponds to a monthly cost of $16.53 per $1000 financed. 4.9% APR for a term of 60 months corresponds to a monthly cost of $18.83 per $1000 financed. The rates described are for estimation purposes only; you may not be able to finance at this rate.

      See Trims

  • Manufacturer Offer

    Bonus Cash

    * Read full offer details
    Applies to this new 2025 GMC Sierra 2500 HD

    * Disclaimer(s)

    • Not available with some other offers. Must take new retail delivery by 11/03/2025.

      See Trims

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Inventory

  • 2025 GMC Sierra 2500 HD Pro

    • MSRP:$54,598
    • Offers:$1,000
    • Final Price:$53,598
    Engine:
    6.6L V-8,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black, Vinyl seat trim,
    Stock #:
    20841
    More
    • VIN Badges: {}
    View Details
  • 2025 GMC Sierra 2500 HD Denali

    • MSRP:$88,000
    • Offers:$2,000
    • Final Price:$86,000
    Engine:
    6.6L V-8 Diesel,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black, Forge Perforated Leather seat trim,
    Stock #:
    20852
    More
    • VIN Badges: {}
    View Details
  • 2025 GMC Sierra 2500 HD SLT

    • MSRP:$84,145
    • Offers:$1,000
    • Final Price:$83,145
    Engine:
    6.6L V-8 Diesel,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Volcanic Red Tintcoat,
    Interior Color:
    Jet Black, Perforated Leather-appointed front outb,
    Stock #:
    20853
    More
    • VIN Badges: {}
    View Details
  • 2025 GMC Sierra 2500 HD Pro

    • MSRP:$55,148
    • Offers:$1,000
    • Final Price:$54,148
    Engine:
    6.6L V-8,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black, Vinyl seat trim,
    Stock #:
    20896
    More
    • VIN Badges: {}
    View Details
  • 2025 GMC Sierra 2500 HD Pro

    • MSRP:$55,148
    • Offers:$1,000
    • Final Price:$54,148
    Engine:
    6.6L V-8,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black, Vinyl seat trim,
    Stock #:
    20895
    More
    • VIN Badges: {}
    View Details
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Specifications

Trims

  MSRP Engine Transmission City/Hwy mpg
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $46,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $48,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $48,400   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $49,100   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $50,000   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $50,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$50,400   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $51,000   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $51,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$52,500   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$52,700   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $52,800   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2025 GMC Sierra 2500 HD Truck Pro Search New $53,000   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$53,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$54,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$54,500   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$55,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$55,500   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$57,100   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$57,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New
$61,900   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New
$62,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New
$64,700   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New
$65,000   401-hp 6.6L 8-cyl  10-spd auto  No Data  
AT4
Search New
$71,000   401-hp 6.6L 8-cyl  10-spd auto  No Data  
AT4
Search New
$71,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali
Search New
$73,900   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali
Search New
$74,100   401-hp 6.6L 8-cyl  10-spd auto  No Data  
AT4X
Search New
$83,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali Ultimate
Search New
$93,300   470-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali Ultimate
Search New
$93,600   470-hp 6.6L 8-cyl  10-spd auto  No Data  

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Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

1Dealer Discount applied to everyone

Explore Our Showroom at Dearth GMC

Our dealership offers a fantastic selection of new GMC models for sale near Monroe, WI. Exploring our virtual showroom is a great way to preview the many options we have available within our new inventory. Whether you are shopping for a truck, SUV, or cargo van, you will have plenty of choices to check out.

Find the Right GMC Vehicle For Your Lifestyle

The GMC model lineup boasts an impressive collection of vehicles. You can find trucks, SUVs, and commercial-style cargo vans at our GMC dealership serving Madison, WI. From commuters to off-roaders and entrepreneurs, our inventory has something for everyone.

Drivers can discover SUVs ranging from the compact GMC Terrain to the full-size GMC Yukon. We also have trucks, including the GMC Sierra 3500 HD, and cargo vans, such as the GMC Savana 2500. Stop by Dearth GMC and dive into our extensive inventory of new GMC vehicles for sale near Beloit, WI.

Featured New GMC Models

Drivers can explore recent arrivals and in-demand GMC models highlighted in our featured inventory. We hand-pick certain models to showcase, and shoppers will have the chance to take advantage of special offers. The new vehicle specials vary from unique leasing opportunities to exciting financing deals. Connect with our team to learn more about our featured GMC models and current offers.

Visit or Contact Dearth GMC

You can start perusing our online showroom from the comfort of your home in Freeport, IL. If something piques your interest, contact us to learn more or stop by to take a closer look. Our sales staff can get the keys for a test drive, and our finance experts can walk you through the lease and loan options. Visit Dearth GMC or contact us today to learn more about our new GMC models for sale near Monroe, WI.