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22 listings
- $97,260MSRP $97,260
- Exterior color: Glacier White TricoatGlacier White Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- 7 mi away
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Located in Conroe, TX / 7 miles away from Conroe, TX
This 2026 GMC Sierra 3500HD Denali in Glacier White Tricoat comes with the following features: Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD 10-S...
- Listing Information:
- VIN:
- 1GT4UWEY4TF226020
- Stock:
- TC5656
- Listed since:
- 02-17-2026
- $96,660MSRP $96,660
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- 7 mi away
Close
Located in Conroe, TX / 7 miles away from Conroe, TX
This 2026 GMC Sierra 3500HD Denali in Onyx Black comes with the following features: Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD 10-Speed Automa...
- Listing Information:
- VIN:
- 1GT4UWEY7TF226786
- Stock:
- TC5529
- Listed since:
- 02-18-2026
- Arriving Soon$96,660MSRP $96,660
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- 8'2” bed, 6.6l, 8cyl
- 7 mi away
Close
Located in Conroe, TX / 7 miles away from Conroe, TX
Recent Arrival! This 2026 GMC Sierra 3500HD Denali in Downpour Metallic comes with the following features: Duramax 6.6L V8 Turbodiesel 10-Speed Automa...
- Listing Information:
- VIN:
- 1GT4UWEY6TF287918
- Stock:
- TC5753
- Listed since:
- 05-02-2026
- $62,393MSRP $69,670
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- 15 mi away
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Located in Houston, TX / 15 miles away from Conroe, TX
At DeMontrond Buick GMC, we take pride in delivering a trusted, family-owned dealership experience right here in Houston. Since 1953, our mission has ...
- Listing Information:
- VIN:
- 1GT4UTE76TF250387
- Stock:
- TF250387
- Listed since:
- 04-09-2026
- New Listing$66,788MSRP $73,065
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- 15 mi away
Close
Located in Houston, TX / 15 miles away from Conroe, TX
At DeMontrond Buick GMC, we take pride in delivering a trusted, family-owned dealership experience right here in Houston. Since 1953, our mission has ...
- Listing Information:
- VIN:
- 1GT4USEYXTF313560
- Stock:
- TF313560
- Listed since:
- 06-04-2026
- New Listing$66,788MSRP $73,065
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- 15 mi away
Close
Located in Houston, TX / 15 miles away from Conroe, TX
At DeMontrond Buick GMC, we take pride in delivering a trusted, family-owned dealership experience right here in Houston. Since 1953, our mission has ...
- Listing Information:
- VIN:
- 1GT4USEY1TF313639
- Stock:
- TF313639
- Listed since:
- 06-04-2026
- $89,000MSRP $97,830
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- 19 mi away
Close
Located in Humble, TX / 19 miles away from Conroe, TX
Onyx Black Denali 4WD 12-Way Power Driver Seat Adjuster with Lumbar, 12-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outl...
- Listing Information:
- VIN:
- 1GT4UWEY4TF211842
- Stock:
- G14674
- Listed since:
- 01-30-2026
- $102,575MSRP $106,249
- Exterior color: Glacier White TricoatGlacier White Tricoat
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- 19 mi away
Close
Located in Humble, TX / 19 miles away from Conroe, TX
Glacier White Tricoat Denali Ultimate 4WD 12 Speakers, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 16-Way Power Driver ...
- Listing Information:
- VIN:
- 1GT4UYEY6TF241386
- Stock:
- TF241386
- Listed since:
- 04-13-2026
- $89,000MSRP $97,830
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- 19 mi away
Close
Located in Humble, TX / 19 miles away from Conroe, TX
Sterling Metallic Denali 4WD 12-Way Power Driver Seat Adjuster with Lumbar, 12-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Pow...
- Listing Information:
- VIN:
- 1GT4UWEY8TF212573
- Stock:
- G14697
- Listed since:
- 05-15-2026
- $103,815MSRP $107,489
- Exterior color: Glacier White TricoatGlacier White Tricoat
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- 19 mi away
Close
Located in Humble, TX / 19 miles away from Conroe, TX
Glacier White Tricoat Denali Ultimate 4WD 12 Speakers, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 16-Way Power Driver ...
- Listing Information:
- VIN:
- 1GT4UYEYXTF217219
- Stock:
- G14725
- Listed since:
- 02-20-2026
- $88,505MSRP $97,335
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- 19 mi away
Close
Located in Humble, TX / 19 miles away from Conroe, TX
Summit White Denali 4WD 12-Way Power Driver Seat Adjuster with Lumbar, 12-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Ou...
- Listing Information:
- VIN:
- 1GT4UWEY3TF212562
- Stock:
- G14696
- Listed since:
- 02-18-2026
- Arriving Soon$71,890MSRP $71,890
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
Pro trim, Summit White exterior and Jet Black interior. Onboard Communications System, Running Boards, Back-Up Camera, 4x4, Trailer Hitch, TAILGATE, G...
- Listing Information:
- VIN:
- 1GT4USEY2TF284314
- Stock:
- 284314
- Listed since:
- 04-28-2026
- New Listing$70,678MSRP $71,890
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
Pro trim, Summit White exterior and Jet Black interior. Onboard Communications System, Running Boards, Back-Up Camera, 4x4, Tow Hitch, TAILGATE, GMC M...
- Listing Information:
- VIN:
- 1GT4USEY3TF284211
- Stock:
- TF284211
- Listed since:
- 04-28-2026
- Arriving Soon$78,930MSRP $78,930
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
Nav System, Onboard Communications System, Satellite Radio, Running Boards, Back-Up Camera, 4x4, Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIES...
- Listing Information:
- VIN:
- 1GT4UTEY9TF290696
- Stock:
- 290696
- Listed since:
- 05-05-2026
- $96,427MSRP $98,165
- Exterior color: Glacier White TricoatGlacier White Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
Heated/Cooled Leather Seats, NAV, Heated Rear Seat, 4x4, Alloy Wheels, Bed Liner, Tow Hitch, AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYS...
- Listing Information:
- VIN:
- 1GT4UWEY2TF271540
- Stock:
- TF271540
- Listed since:
- 04-14-2026
- $70,678MSRP $71,890
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
Pro trim, Summit White exterior and Jet Black interior. Onboard Communications System, Running Boards, Back-Up Camera, 4x4, Trailer Hitch, TAILGATE, G...
- Listing Information:
- VIN:
- 1GT4USEY9TF284245
- Stock:
- TF284245
- Listed since:
- 04-28-2026
- Arriving Soon$97,335MSRP $97,335
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
Heated/Cooled Leather Seats, NAV, Heated Rear Seat, 4x4, Alloy Wheels, Bed Liner, Tow Hitch, AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYS...
- Listing Information:
- VIN:
- 1GT4UWEY2TF304777
- Stock:
- 304777
- Listed since:
- 05-21-2026
- New Listing$77,577MSRP $78,930
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
NAV, Onboard Communications System, Satellite Radio, Running Boards, Back-Up Camera, 4x4, Alloy Wheels, Tow Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V...
- Listing Information:
- VIN:
- 1GT4UTEY4TF291383
- Stock:
- TF291383
- Listed since:
- 05-06-2026
- Arriving Soon$71,890MSRP $71,890
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
Onboard Communications System, Running Boards, Back-Up Camera, 4x4, Trailer Hitch, TAILGATE, GMC MULTIPRO TAILGATE, TRANSMISSION, 10-SPEED AUTOMATIC, ...
- Listing Information:
- VIN:
- 1GT4USEY8TF284124
- Stock:
- 284124
- Listed since:
- 04-28-2026
- $89,010MSRP $97,565
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
Heated/Cooled Leather Seats, Navigation, Heated Rear Seat, 4x4, Aluminum Wheels, Bed Liner, Trailer Hitch, AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC IN...
- Listing Information:
- VIN:
- 1GT4UWEY5TF271578
- Stock:
- TF271578
- Listed since:
- 04-14-2026
- $81,826MSRP $89,670
- Exterior color: Glacier White TricoatGlacier White Tricoat
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 8'2” bed, 6.6l, 8cyl
- 24 mi away
Close
Located in Houston, TX / 24 miles away from Conroe, TX
NAV, Heated Leather Seats, TEXAS SLT PREMIUM PACKAGE, GVWR, 14,000 LBS. (6350 KG) WITH DUAL... AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM.. Onboard Communic...
- Listing Information:
- VIN:
- 1GT4UUEY6TF180551
- Stock:
- TF180551
- Listed since:
- 11-20-2025
Showing 1 - 21 out of 22 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 |
|---|---|---|---|
| 2026 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $96,660 |
| 2026 GMC Sierra 3500HD SLE 4dr Crew Cab 4WD LB DRW (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $69,670 |
| 2026 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $73,065 |
| 2026 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $106,249 |
| 2026 GMC Sierra 3500HD undefined | N/A | 8-cylinders (diesel) | $71,890 |
| 2026 GMC Sierra 3500HD SLE 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $78,930 |
| 2026 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $89,670 |
More about the GMC Sierra 3500HD
Edmunds has 22 New GMC Sierra 3500HDs for sale near you, including a 2026 Sierra 3500HD SLE Pickup and a 2026 Sierra 3500HD Denali Ultimate Pickup ranging in price from $62,393 to $103,815.
How much is a new 2026 GMC Sierra 3500HD in Conroe, TX?
- A new 2026 GMC Sierra 3500HD starts at $62,393 (including destination charge) in Conroe, 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 2026 GMC Sierra 3500HD Crew Cab cost in Conroe, TX?
- A new 2026 GMC Sierra 3500HD Crew Cab starts at $62,393 in Conroe, 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:
2026 GMC Sierra 3500HD Diesel which starts at $102,575.