Skip to Filters
228 listings
- Price Drop$19,500great price$5,591 below market
- 107,006 miles
- 6'7” bed, 6l, 8cyl
- 13 mi away
Close
Located in Danbury, CT / 13 miles away from Carmel, NY
This 2015 GMC Sierra 2500HD Base is a capable work truck engineered to handle demanding tasks with confidence and reliability.- Vortec 6.0L V8 SFI F...
- Listing Information:
- VIN:
- 1GT22XEG1FZ528829
- Stock:
- T528829A
- Certified Pre-Owned:
- No
- Listed since:
- 08-11-2026
- Price Drop$75,500great price$7,761 below market
- 13,875 miles
- 6'10” bed, 6.6l, 8cyl
- 13 mi away
Close
Located in Danbury, CT / 13 miles away from Carmel, NY
Meet the 2026 GMC Sierra 2500HD Denali—a premium heavy-duty pickup engineered for those who demand capability without compromise. Finished in Silver w...
- Listing Information:
- VIN:
- 1GT4UREYXTF136565
- Stock:
- A136565
- Certified Pre-Owned:
- Yes
- Listed since:
- 08-14-2026
- Price Drop$55,500great price$8,708 below market
- 66,500 miles
- 6'10” bed, 6.6l, 8cyl
- 13 mi away
Close
Located in Danbury, CT / 13 miles away from Carmel, NY
This 2022 GMC Sierra 2500HD Denali delivers premium capability with a commanding presence. Built on the legendary Duramax 6.6L V8 Turbodiesel engine p...
- Listing Information:
- VIN:
- 1GT49REY2NF333430
- Stock:
- T333430
- Certified Pre-Owned:
- Yes
- Listed since:
- 08-28-2026
- New Listing$78,000good price$4,076 below market
- 14,063 miles
- 6'10” bed, 6.6l, 8cyl
- 13 mi away
Close
Located in Danbury, CT / 13 miles away from Carmel, NY
This 2026 GMC Sierra 2500HD Denali delivers premium capability and sophisticated engineering for those who demand the best. Finished in Glacier White ...
- Listing Information:
- VIN:
- 1GT4UREY4TF179685
- Stock:
- A179685
- Certified Pre-Owned:
- Yes
- Listed since:
- 08-20-2026
- Price Drop$50,000good price$2,297 below market
- 52,949 miles
- 6'10” bed, 6.6l, 8cyl
- 13 mi away
Close
Located in Danbury, CT / 13 miles away from Carmel, NY
This 2020 GMC Sierra 2500HD Denali in Silver represents serious capability matched with premium refinement for those who demand both performance and c...
- Listing Information:
- VIN:
- 1GT49RE74LF116613
- Stock:
- T116613
- Certified Pre-Owned:
- Yes
- Listed since:
- 08-10-2026
- Price Drop$76,000fair price$1,098 above market
- 29,217 miles
- 6'10” bed, 6.6l, 8cyl
- 13 mi away
Close
Located in Danbury, CT / 13 miles away from Carmel, NY
This 2025 GMC Sierra 2500HD Denali Ultimate delivers premium capability with commanding presence and refined luxury. Finished in Black with an imposin...
- Listing Information:
- VIN:
- 1GT4UXEY0SF188743
- Stock:
- X188743
- Certified Pre-Owned:
- Yes
- Listed since:
- 08-10-2026
Showing 1 - 21 out of 228 listings
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.