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70 listings
- $91,089MSRP $92,089
- Exterior color: Summit WhiteSummit White
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (165 mi away)(14)
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Located in Round Rock, TX / 165 miles away from Deer Park, TX
Factory MSRP: $92,089 $1,000 off MSRP!10-Speed Automatic, 4WD, Atmosphere/Brownstone Leather. Price includes: $1000 - Bonus Cash. Exp. 08/04/2025
Features and Specs:
Listing Information:
VIN: 1GT4UWEY0SF307093
Stock: SF307093
Listed since: 06-02-2025 - $88,264MSRP
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- Sterling Buick GMC (190 mi away)(2)
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Located in Opelousas, LA / 190 miles away from Deer Park, TX
Features and Specs:
Listing Information:
VIN: 1GT4UUEY6SF323335
Stock: 323335
Listed since: 05-30-2025 - $92,364MSRP $93,364
- Exterior color: Onyx BlackOnyx Black
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- Sterling Buick GMC (190 mi away)(2)
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Located in Opelousas, LA / 190 miles away from Deer Park, TX
Moonroof, Heated/Cooled Leather Seats, Nav System, 3 YEARS SIRIUSXM. Onyx Black exterior and Atmosphere/Brownstone interior SEE MORE! KEY FEATURES INC...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY0SF261426
Stock: G21621
Listed since: 03-14-2025 - $66,225MSRP $68,975
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Sterling Buick GMC (190 mi away)(2)
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Located in Opelousas, LA / 190 miles away from Deer Park, TX
NAV, WiFi Hotspot, Apple CarPlay®, Smart Device Integration, Keyless Start, Diesel. Summit White exterior and Jet Black interior. READ MORE! KEY FEATU...
Features and Specs:
Listing Information:
VIN: 1GT5USEY3SF314648
Stock: G21773
Listed since: 05-20-2025 - $94,025MSRP $95,025
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- AutoNation Buick GMC Corpus Christi (194 mi away)(8)
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Located in Corpus Christi, TX / 194 miles away from Deer Park, TX
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,Denali Reserve Package,Assist Steps; Power-Retractable,Gooseneck / 5Th Wheel Prep Package,...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY0SF346248
Stock: SF346248
Listed since: 07-29-2025 - $80,220MSRP $81,220
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- AutoNation Buick GMC Corpus Christi (194 mi away)(8)
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Located in Corpus Christi, TX / 194 miles away from Deer Park, TX
Denali Reserve Package,Lpo; Hard Folding Truck Bed Cover By Realtruck Advantage,Leather Seats,Sterling Metallic,Navigation System,Keyless Start,Cooled...
Features and Specs:
Listing Information:
VIN: 1GT4UWE76SF330837
Stock: SF330837
Listed since: 06-23-2025 - $82,475MSRP $92,125
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- AutoNation Buick GMC Corpus Christi (194 mi away)(8)
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Located in Corpus Christi, TX / 194 miles away from Deer Park, TX
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,Denali Reserve Package,Assist Steps; Power-Retractable,Lpo; Body Color Wheel Arch Moldings...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY3SF196491
Stock: SF196491
Listed since: 01-29-2025
Showing 64 - 70 out of 70 listings
Consumer Reviews for the GMC Sierra 3500HD
Read recent reviews for the GMC Sierra 3500HD
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!!!!
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $92,089 |
| 2025 GMC Sierra 3500HD undefined | N/A | 8-cylinders (diesel) | $81,220 |
| 2025 GMC Sierra 3500HD Pro 4dr Double Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $68,975 |
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $92,125 |
More about the GMC Sierra 3500HD
Edmunds has 70 New GMC Sierra 3500HDs for sale near you, including a 2025 Sierra 3500HD Pro Pickup and a 2025 Sierra 3500HD Denali ranging in price from $68,975 to $95,025.
How much is a new 2025 GMC Sierra 3500HD in Deer Park, TX?
- A new 2025 GMC Sierra 3500HD starts at $68,975 (including destination charge) in Deer Park, TX. 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 Deer Park, TX?
- A new 2025 GMC Sierra 3500HD Crew Cab starts at $92,089 in Deer Park, TX. 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 Double Cab which starts at $68,975.
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