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  • Arriving Soon
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    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black clothJet Black cloth
    • Kramer Chevy GMC (177 mi away)
    • Power Driver Seat
    • Upgraded Engine
    • Multi-Zone Climate C...
    • Auto Climate Control
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    Located in Livingston, TX / 177 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UTEYXSF315104
    Stock: B315104
    Listed since: 05-19-2025

  • Arriving Soon
    Photos not available
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black clothJet Black cloth
    • Kramer Chevy GMC (177 mi away)
    • Power Driver Seat
    • Upgraded Engine
    • Multi-Zone Climate C...
    • Auto Climate Control
    • Adaptive Cruise Cont...
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    Located in Livingston, TX / 177 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UTEY0SF314883
    Stock: B314883
    Listed since: 05-19-2025

  • Arriving Soon
    Stock photo**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • Kramer Chevy GMC (177 mi away)
    • Power Driver Seat
    • Upgraded Engine
    • Multi-Zone Climate C...
    • Auto Climate Control
    • Adaptive Cruise Cont...
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    Located in Livingston, TX / 177 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UTEY9SF315000
    Stock: B315000
    Listed since: 05-19-2025

  • Arriving Soon
    Stock photo**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • Kramer Chevy GMC (177 mi away)
    • Power Driver Seat
    • Upgraded Engine
    • Multi-Zone Climate C...
    • Auto Climate Control
    • Adaptive Cruise Cont...
    Close

    Located in Livingston, TX / 177 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UTEY6SF314578
    Stock: B314578
    Listed since: 05-19-2025

  • 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.
  • Arriving Soon
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Big Star Buick GMC (179 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
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    Located in Baytown, TX / 179 miles away from Lafayette, LA

    Denali Ultimate 4WD Onyx Black10-Speed Automatic, 4WD, Alpine Umber Leather.We here at Big Star GMC Buick are proud to host one of the largest in...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY9SF299930
    Stock: 28291
    Listed since: 04-30-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • Big Star Buick GMC (179 mi away)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    • Towing Hitch
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    Located in Baytown, TX / 179 miles away from Lafayette, LA

    Denali 4WD Onyx Black10-Speed Automatic, 4WD, Jet Black Leather.We here at Big Star GMC Buick are proud to host one of the largest inventories of...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY7SF271287
    Stock: 28104
    Listed since: 03-26-2025

    • Exterior color: White Frost TricoatWhite Frost Tricoat
    • Interior color: Jet Black premium leatherJet Black premium leather
    • Big Star Buick GMC (179 mi away)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    • Towing Hitch
    Close

    Located in Baytown, TX / 179 miles away from Lafayette, LA

    Denali 4WD White Frost Tricoat10-Speed Automatic, 4WD, Jet Black Leather.We here at Big Star GMC Buick are proud to host one of the largest inven...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY5SF271319
    Stock: 28105
    Listed since: 03-26-2025

    • Exterior color: White Frost TricoatWhite Frost Tricoat
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Phil Moore Buick GMC (188 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
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    Located in Jackson, MS / 188 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEYXSF223217
    Stock: 20665
    Listed since: 01-24-2025

  • 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: White Frost TricoatWhite Frost Tricoat
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Phil Moore Buick GMC (188 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jackson, MS / 188 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY7SF222820
    Stock: 20666
    Listed since: 01-24-2025

    • Exterior color: White Frost TricoatWhite Frost Tricoat
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • Phil Moore Buick GMC (188 mi away)5 out of 5 stars(1)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    Close

    Located in Jackson, MS / 188 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY9SF279262
    Stock: 20869
    Listed since: 04-04-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • Phil Moore Buick GMC (188 mi away)5 out of 5 stars(1)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    Close

    Located in Jackson, MS / 188 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY7SF279504
    Stock: 20874
    Listed since: 04-07-2025

    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • Phil Moore Buick GMC (188 mi away)5 out of 5 stars(1)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    Close

    Located in Jackson, MS / 188 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY8SF290768
    Stock: 20914
    Listed since: 04-22-2025

  • 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: Downpour MetallicDownpour Metallic
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Phil Moore Buick GMC (188 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jackson, MS / 188 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY6SF225515
    Stock: 20683
    Listed since: 02-03-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Phil Moore Buick GMC (188 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jackson, MS / 188 miles away from Lafayette, LA

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY0SF224294
    Stock: 20670
    Listed since: 01-28-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • Gay Buick GMC (189 mi away)5 out of 5 stars(7)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    • Towing Hitch
    Close

    Located in Dickinson, TX / 189 miles away from Lafayette, LA

    Summit White 2025 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Denali Reserve Package (Power Sunroof), Gooseneck/5th Wh...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY7SF198745
    Stock: 046600
    Listed since: 12-24-2024

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Gay Buick GMC (189 mi away)5 out of 5 stars(7)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Dickinson, TX / 189 miles away from Lafayette, LA

    Sterling Metallic 2025 GMC Sierra 3500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Gooseneck/5th Wheel Prep Package, Hitch Pa...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY8SF177253
    Stock: 046438
    Listed since: 11-05-2024

  • 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: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • Gay Buick GMC (189 mi away)5 out of 5 stars(7)
    • Upgraded Engine
    • Towing Hitch
    Close

    Located in Dickinson, TX / 189 miles away from Lafayette, LA

    Onyx Black 2025 GMC Sierra 3500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Gooseneck/5th Wheel Prep Package, Hitch Package (...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY4SF297874
    Stock: 047147
    Listed since: 04-29-2025

  • Arriving Soon
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 8'2” bed, 6.6l, 8cyl
    • Gay Buick GMC (189 mi away)5 out of 5 stars(7)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dickinson, TX / 189 miles away from Lafayette, LA

    Onyx Black 2025 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel AT4 Preferred Package (LED Smoked Amber Roof Marker Lamps, Po...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UVEY4SF301940
    Stock: 047174
    Listed since: 05-05-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Gay Buick GMC (189 mi away)5 out of 5 stars(7)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Dickinson, TX / 189 miles away from Lafayette, LA

    Onyx Black 2025 GMC Sierra 3500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Gooseneck/5th Wheel Prep Package, Hitch Package (...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY0SF211492
    Stock: 046748
    Listed since: 01-31-2025

    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black leatherJet Black leather
    • Texan GMC Buick (194 mi away)3 out of 5 stars(2)
    • Sunroof/Moonroof
    • Blind Spot Monitorin...
    • Parking sensors
    • Upgraded Engine
    • Cooled Seats
    Close

    Located in Humble, TX / 194 miles away from Lafayette, LA

    Volcanic Red Tintcoat SLT 4WD $8,774 off MSRP! Price includes: $2750 - Buick & GMC Select Market Incremental Consumer Cash. Exp. 06/30/2025

    Features and Specs:

    Listing Information:

    VIN: 1GT4UUEY0SF262838
    Stock: G13445
    Listed since: 03-18-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • Texan GMC Buick (194 mi away)3 out of 5 stars(2)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    • Towing Hitch
    Close

    Located in Humble, TX / 194 miles away from Lafayette, LA

    Sterling Metallic Denali 4WD $7,310 off MSRP! Price includes: $1000 - GM Bonus Cash. Exp. 06/30/2025

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY6SF249443
    Stock: G13413
    Listed since: 03-03-2025

Showing 22 - 42 out of 1,612 listings

Consumer Reviews for the GMC Sierra 3500HD

Read recent reviews for the GMC Sierra 3500HD
Overall Consumer Rating
4 out of 5 stars25 Reviews
Write a vehicle reviewSee all 25 reviews
  • 5 star
    (64%)
  • 4 star
    (0%)
  • 3 star
    (16%)
  • 2 star
    (16%)
  • 1 star
    (4%)
5 out of 5 stars

WHAT A TRUCK

Bill S., 04/05/2020
2020 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased this Denali two weeks ago. I absolutely love this truck. The ride is so smooth and power band is incredible. What a huge difference between my 2008 GMC 2500HD Duramax, its like night and day... I love all the high tech features with the 2020's from the cameras to the front and rear LED lighting. Oh yea forgot about that first of its kind tailgate. Now that's a very … useful tailgate, I can see Ford, Dodge and Chevrolet using the same basic tailgate in the near future. I really cant wait to haul my 5th wheel with this truck. Once I make that first trip I will update this review regarding the towing... A big thank you for Thompsons GMC in Placerville, CA for such a great purchasing experience. It’s been about a year since I purchased my GMC 3500 Denali and wanted to update my review. I still love this truck so much. I’ve towed my 5th wheel RV approximately 8000K miles. This truck tows my 5th wheel like a dream. The cooling system is definitely a 100% improvement over my 2008 while towing in the warmer weather. About the only thing I’d like to see is GM add more information to the heads up display (HUD) like your blind spot indicators. I’m glad we bought when we did because I hear that dealers are having a tough time receiving new trucks. Bottom line is this, I’d buy this truck all over again absolutely No Regrets!!!!
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TrimMPGEngineStarting Price
2025 GMC Sierra 3500HD undefinedN/A8-cylinders (diesel)$79,710
2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$104,209
2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$91,745
2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$91,084

More about the GMC Sierra 3500HD

Edmunds has 1,612 New GMC Sierra 3500HDs for sale near you, including a 2025 Sierra 3500HD SLE and a 2025 Sierra 3500HD Denali Ultimate Pickup ranging in price from $79,710 to $104,909.

How much is a new 2025 GMC Sierra 3500HD in Lafayette, LA?

A new 2025 GMC Sierra 3500HD starts at $79,710 (including destination charge) in Lafayette, LA. 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 3500HD Diesel cost in Lafayette, LA?

A new 2025 GMC Sierra 3500HD Diesel starts at $104,209 in Lafayette, LA. 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 3500HD Crew Cab which starts at $91,084.
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