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  • New Listing
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • Ed Martin Buick GMC (248 mi away)5 out of 5 stars(1)
    • Sunroof/Moonroof
    • Adaptive Cruise Cont...
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    Located in Carmel, IN / 248 miles away from Oconomowoc, WI

    This GMC Sierra 3500HD has a dependable Gas V8 6.6L/ engine powering this Automatic transmission. WHEELS, 18"" (45.7 CM) POLISHED FORGED ALUMINUM, UP...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWE77SF322486
    Stock: 551125
    Listed since: 05-30-2025

  • New Listing
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Ed Martin Buick GMC (248 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Carmel, IN / 248 miles away from Oconomowoc, WI

    This GMC Sierra 3500HD has a strong Gas V8 6.6L/ engine powering this Automatic transmission. WINDOW, POWER, REAR SLIDING with rear defogger, WHEELS,...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UVE73SF332703
    Stock: 551169
    Listed since: 06-12-2025

  • Arriving Soon
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • Ed Martin Buick GMC (248 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Carmel, IN / 248 miles away from Oconomowoc, WI

    This GMC Sierra 3500HD has a dependable Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WHEELS, 20"" (50.8 CM) ULTRA-BRIGHT...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY6SF354494
    Stock: 551245
    Listed since: 07-16-2025

  • New Listing
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • Ed Martin Buick GMC (248 mi away)5 out of 5 stars(1)
    • Sunroof/Moonroof
    • Upgraded Engine
    • Adaptive Cruise Cont...
    • Heads up display
    • Towing Hitch
    Close

    Located in Carmel, IN / 248 miles away from Oconomowoc, WI

    This GMC Sierra 3500HD has a dependable Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WINTER GRILLE COVER, WHEELS, 18"" (...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY2SF323912
    Stock: 551135
    Listed since: 06-02-2025

  • 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.
  • New Listing
    • Exterior color: White Frost TricoatWhite Frost Tricoat
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Ed Martin Buick GMC (248 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Carmel, IN / 248 miles away from Oconomowoc, WI

    This GMC Sierra 3500HD has a powerful Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WHITE FROST TRICOAT, WHEELS, 18"" (45...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY6SF255934
    Stock: 550961
    Listed since: 04-04-2025

  • New Listing
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Ed Martin Buick GMC (248 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Carmel, IN / 248 miles away from Oconomowoc, WI

    This GMC Sierra 3500HD has a dependable Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. X31 OFF-ROAD AND PROTECTION PACKAGE...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UUEY5SF244979
    Stock: 550792
    Listed since: 02-25-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Todd Wenzel Buick GMC Of Davison (250 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Davison, MI / 250 miles away from Oconomowoc, WI

    Advertised price includes GM Employee Pricing, current rebates and incentives. Individuals may not qualify for all rebates and incentives or GM Employ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY0SF250308
    Stock: C250922
    Listed since: 03-03-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • Todd Wenzel Buick GMC Of Davison (250 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Davison, MI / 250 miles away from Oconomowoc, WI

    Advertised price includes GM Employee Pricing, current rebates and incentives. Individuals may not qualify for all rebates and incentives or GM Employ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY6SF345598
    Stock: CD251404
    Listed since: 06-30-2025

  • 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: Sterling MetallicSterling Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Todd Wenzel Buick GMC Of Davison (250 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Davison, MI / 250 miles away from Oconomowoc, WI

    Advertised price includes GM Employee Pricing, current rebates and incentives. Individuals may not qualify for all rebates and incentives or GM Employ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY2SF287641
    Stock: CD251159
    Listed since: 04-14-2025

    • Exterior color: White Frost TricoatWhite Frost Tricoat
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Todd Wenzel Buick GMC Of Davison (250 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Davison, MI / 250 miles away from Oconomowoc, WI

    Advertised price includes GM Employee Pricing, current rebates and incentives. Individuals may not qualify for all rebates and incentives or GM Employ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY9SF243132
    Stock: CD250834
    Listed since: 02-24-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • Todd Wenzel Buick GMC Of Davison (250 mi away)5 out of 5 stars(1)
    • Upgraded Engine
    • Towing Hitch
    Close

    Located in Davison, MI / 250 miles away from Oconomowoc, WI

    Advertised price includes GM Employee Pricing, current rebates and incentives. Individuals may not qualify for all rebates and incentives or GM Employ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY7SF345688
    Stock: CD251418
    Listed since: 07-07-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • Todd Wenzel Buick GMC Of Davison (250 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Davison, MI / 250 miles away from Oconomowoc, WI

    Advertised price includes GM Employee Pricing, current rebates and incentives. Individuals may not qualify for all rebates and incentives or GM Employ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY0SF345631
    Stock: CD251403
    Listed since: 06-30-2025

  • 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: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY6SF337229
    Stock: 55914
    Listed since: 06-17-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY3SF344134
    Stock: 55935
    Listed since: 06-26-2025

  • 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
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UVEY3SF337747
    Stock: 55922
    Listed since: 06-23-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT3USE75SF248988
    Stock: 55769
    Listed since: 02-27-2025

  • 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: Onyx BlackOnyx Black
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY1SF292633
    Stock: 55827
    Listed since: 04-23-2025

  • Arriving Soon
    Stock photo**
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
    • 6'10” bed, 6.6l, 8cyl
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UYEY3SF348653
    Stock: 55946
    Listed since: 07-08-2025

  • Stock photo**
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT3UTE75SF325476
    Stock: F55889
    Listed since: 06-02-2025

  • Arriving Soon
    Stock photo**
    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UUE75SF350579
    Stock: 55950
    Listed since: 07-10-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Harry Brown's Chevrolet GMC (254 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Faribault, MN / 254 miles away from Oconomowoc, WI

    * Family owned and Operated since 1968 *Don't wait, buy now! * Highest Volume New and Pre-Owned dealer in Southern Minnesota * Largest GM & Chrysler I...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UVEY1SF337892
    Stock: 55920
    Listed since: 06-20-2025

Showing 22 - 42 out of 1,472 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 (gas)$83,720
2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)N/A8-cylinders (gas)$76,635
2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$100,085
2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$100,285
2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$83,705
2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$92,005
2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$90,210
2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$88,615
2025 GMC Sierra 3500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl 10A)N/A8-cylinders (gas)$56,375
2025 GMC Sierra 3500HD SLE 2dr Regular Cab 4WD LB (6.6L 8cyl 10A)N/A8-cylinders (gas)$60,415
2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)N/A8-cylinders (gas)$73,985

More about the GMC Sierra 3500HD

Edmunds has 1,472 New GMC Sierra 3500HDs for sale near you, including a 2025 Sierra 3500HD Pro Pickup and a 2025 Sierra 3500HD Denali Ultimate Pickup ranging in price from $56,375 to $105,340.

How much is a new 2025 GMC Sierra 3500HD in Oconomowoc, WI?

A new 2025 GMC Sierra 3500HD starts at $56,375 (including destination charge) in Oconomowoc, WI. 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 Crew Cab cost in Oconomowoc, WI?

A new 2025 GMC Sierra 3500HD Crew Cab starts at $73,985 in Oconomowoc, WI. 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 Diesel which starts at $100,085.
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