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  • Stock photo**
    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Suntrup Buick GMC (25 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Saint Peters, MO / 25 miles away from Troy, MO

    The GMC Crew Cab 4x4 Sierra 2500HD SLT is a state-of-the-art motorcar that was built in 2025. It features a 6.6 liter 8 cylinder engine with fuel inje...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNE7XSF344377
    Stock: 53430
    Listed since: 07-16-2025

  • Stock photo**
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Suntrup Buick GMC (25 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Saint Peters, MO / 25 miles away from Troy, MO

    The 2025 GMC Crew Cab 4x4 Sierra 2500HD SLT is a powerful and reliable motorcar. It has a 6.6 liter 8 cylinder engine that has been outfitted with ony...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY2SF328635
    Stock: 53386
    Listed since: 06-25-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Suntrup Buick GMC (25 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Saint Peters, MO / 25 miles away from Troy, MO

    The 2025 GMC Crew Cab 4x4 Sierra 2500HD Denali Ultimate is a state-of-the-art motorcar that has been designed to take drivers and passengers on a thri...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY3SF203882
    Stock: 53184
    Listed since: 01-08-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Suntrup Buick GMC (25 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Saint Peters, MO / 25 miles away from Troy, MO

    The 2025 GMC Crew Cab 4x4 Sierra 2500HD Denali is a state-of-the-art vehicle, with features that make it a pleasure to drive. It has an onyx black ext...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY2SF317447
    Stock: 53370
    Listed since: 06-13-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $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.
    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Suntrup Buick GMC (25 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Saint Peters, MO / 25 miles away from Troy, MO

    The 2025 GMC Crew Cab 4x4 Sierra 2500HD SLT is a state-of-the-art motorcar that has been designed to take the automotive industry by storm. Boasting a...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY5SF326118
    Stock: 53392
    Listed since: 06-26-2025

  • Stock photo**
    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Suntrup Buick GMC (25 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Saint Peters, MO / 25 miles away from Troy, MO

    The GMC Crew Cab 4x4 Sierra 2500HD AT4X is a state-of-the-art motorcar that was built in 2025. It features a 6.6 liter 8 cylinder engine with a volcan...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UZEY8SF328842
    Stock: 53422
    Listed since: 07-08-2025

  • Stock photo**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Suntrup Buick GMC (25 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Saint Peters, MO / 25 miles away from Troy, MO

    The GMC Crew Cab 4x4 Sierra 2500HD AT4X is a state-of-the-art motorcar that was built in 2025. It features a 6.6 liter 8 cylinder engine with a summit...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UZEY1SF329041
    Stock: 53411
    Listed since: 06-30-2025

  • Stock photo**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black vinylJet Black vinyl
    • 8'2” bed, 6.6l, 8cyl
    • Lou Fusz Buick GMC (37 mi away)5 out of 5 stars(2)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Saint Louis, MO / 37 miles away from Troy, MO

    $2,750 off MSRP!2025 GMC Sierra 2500HD Summit WhiteThe listed Prices do not include additional fees and costs of closing, including government fees an...

    Features and Specs:

    Listing Information:

    VIN: 1GT5ULEY5SF327634
    Stock: BF330764
    Listed since: 06-20-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $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**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black vinylJet Black vinyl
    • 8'2” bed, 6.6l, 8cyl
    • Lou Fusz Buick GMC (37 mi away)5 out of 5 stars(2)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Saint Louis, MO / 37 miles away from Troy, MO

    $2,750 off MSRP!2025 GMC Sierra 2500HD Summit WhiteThe listed Prices do not include additional fees and costs of closing, including government fees an...

    Features and Specs:

    Listing Information:

    VIN: 1GT2ULE79SF328232
    Stock: BF330766
    Listed since: 07-07-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Lou Fusz Buick GMC (37 mi away)5 out of 5 stars(2)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Saint Louis, MO / 37 miles away from Troy, MO

    $9,835 off MSRP!***Previous Hail Unit Damage Has Been Repaired***2025 GMC Sierra 2500HD Onyx BlackThe listed Prices do not include additional fees and...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY6SF291239
    Stock: BF330751
    Listed since: 05-13-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Lou Fusz Buick GMC (37 mi away)5 out of 5 stars(2)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Saint Louis, MO / 37 miles away from Troy, MO

    $9,891 off MSRP!***Previous Hail Unit Damage Has Been Repaired***2025 GMC Sierra 2500HD Onyx BlackThe listed Prices do not include additional fees and...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY6SF233681
    Stock: BF330729
    Listed since: 03-07-2025

  • Arriving Soon
    Stock photo**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black vinylJet Black vinyl
    • 8'2” bed, 6.6l, 8cyl
    • Lou Fusz Buick GMC (37 mi away)5 out of 5 stars(2)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Saint Louis, MO / 37 miles away from Troy, MO

    $2,750 off MSRP!2025 GMC Sierra 2500HD Summit WhiteThe listed Prices do not include additional fees and costs of closing, including government fees an...

    Features and Specs:

    Listing Information:

    VIN: 1GT2ULE72SF328198
    Stock: BF330769
    Listed since: 07-02-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $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**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black vinylJet Black vinyl
    • 8'2” bed, 6.6l, 8cyl
    • Lou Fusz Buick GMC (37 mi away)5 out of 5 stars(2)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Saint Louis, MO / 37 miles away from Troy, MO

    $2,750 off MSRP!2025 GMC Sierra 2500HD Summit WhiteThe listed Prices do not include additional fees and costs of closing, including government fees an...

    Features and Specs:

    Listing Information:

    VIN: 1GT5ULE7XSF327295
    Stock: BF330765
    Listed since: 06-20-2025

    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Lou Fusz Buick GMC (37 mi away)5 out of 5 stars(2)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Saint Louis, MO / 37 miles away from Troy, MO

    $9,825 off MSRP!***Previous Hail Unit Damage Has Been Repaired***2025 GMC Sierra 2500HD Downpour MetallicThe listed Prices do not include additional f...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY1SF193297
    Stock: BF330687
    Listed since: 12-19-2024

    • Exterior color: Titanium Rush MetallicTitanium Rush Metallic
    • Interior color: Jet Black leatherJet Black leather
    • 8'2” bed, 6.6l, 8cyl
    • Jim Trenary of Union (38 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Union, MO / 38 miles away from Troy, MO

    Ask for Internet Sales. Come and See Jim Trenary Deal Makers. Restrictions may apply. Please see your internet sales associate for details.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY8SF320751
    Stock: U25480
    Listed since: 06-03-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Jim Trenary of Union (38 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Union, MO / 38 miles away from Troy, MO

    Ask for Internet Sales. Come and See Jim Trenary Deal Makers. Restrictions may apply. Please see your internet sales associate for details.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY8SF334919
    Stock: U25499
    Listed since: 06-18-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $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**
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Jim Trenary of Union (38 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Union, MO / 38 miles away from Troy, MO

    Ask for Internet Sales. Come and See Jim Trenary Deal Makers. Restrictions may apply. Please see your internet sales associate for details.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY1SF336085
    Stock: U25518
    Listed since: 06-25-2025

  • Stock photo**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Jim Trenary of Union (38 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Union, MO / 38 miles away from Troy, MO

    Ask for Internet Sales. Come and See Jim Trenary Deal Makers. Restrictions may apply. Please see your internet sales associate for details.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY0SF334364
    Stock: U25508
    Listed since: 06-18-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black leatherJet Black leather
    • 8'2” bed, 6.6l, 8cyl
    • Jim Trenary of Union (38 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Union, MO / 38 miles away from Troy, MO

    Ask for Internet Sales. Come and See Jim Trenary Deal Makers. Restrictions may apply. Please see your internet sales associate for details.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY4SF321282
    Stock: U25498
    Listed since: 06-18-2025

    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Jim Trenary of Union (38 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Union, MO / 38 miles away from Troy, MO

    Ask for Internet Sales. Come and See Jim Trenary Deal Makers. Restrictions may apply. Please see your internet sales associate for details.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY3SF334357
    Stock: U25500
    Listed since: 06-18-2025

  • New Listing
    Stock photo**
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Jim Trenary of Union (38 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Union, MO / 38 miles away from Troy, MO

    Ask for Internet Sales. Come and See Jim Trenary Deal Makers. Restrictions may apply. Please see your internet sales associate for details.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY2SF355611
    Stock: U25543
    Listed since: 07-18-2025

Showing 1 - 21 out of 23 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
3.9 out of 5 stars29 Reviews
Write a vehicle reviewSee all 29 reviews
  • 5 star
    (62%)
  • 4 star
    (10%)
  • 3 star
    (0%)
  • 2 star
    (7%)
  • 1 star
    (21%)
1 out of 5 stars

Be Aware!!! Do Not Buy!!

Jim Feltes, 01/10/2024
2024 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)
I bought a new 2024 2500HD AT4 on 11/15/23 - loved the truck except for the puddle of coolant it left on my garage floor. Took it to the local dealer who replaced the oil cooler - once home i discovered it was still leaking from the same place. Took it back to the dealer who had to order another oil cooler back on 12/14. I have been waiting since then with no estimated time of when … the part will arrive. I have been without a vehicle for 53 days now and GM Customer Service keeps giving me the runaround. To say the least I am disappointed in the truck but extremely disappointed with GM and in the manner in which this has been handled.
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TrimMPGEngineStarting Price
2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)N/A8-cylinders (gas)$76,365
2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$79,795
2025 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$96,535
2025 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$88,260
2025 GMC Sierra 2500HD AT4X 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$96,525
2025 GMC Sierra 2500HD Pro 4dr Double Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$66,370
2025 GMC Sierra 2500HD Pro 4dr Double Cab 4WD LB (6.6L 8cyl 10A)N/A8-cylinders (gas)$56,380
2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$79,220
2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$86,720

More about the GMC Sierra 2500HD

Edmunds has 23 New GMC Sierra 2500HDs for sale near you, including a 2025 Sierra 2500HD Pro Pickup and a 2025 Sierra 2500HD Denali Ultimate Pickup ranging in price from $56,380 to $97,989.

How much is a new 2025 GMC Sierra 2500HD in Troy, MO?

A new 2025 GMC Sierra 2500HD starts at $56,380 (including destination charge) in Troy, MO. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.

How much does a 2025 GMC Sierra 2500HD Crew Cab cost in Troy, MO?

A new 2025 GMC Sierra 2500HD Crew Cab starts at $76,365 in Troy, MO. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
Other versions include:
2025 GMC Sierra 2500HD Double Cab which starts at $56,380.
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