
2025 GMC Sierra 3500HD
About this GMC Sierra 3500HD
This 2025 GMC Sierra 3500HD Denali is listed at $84,789 with 2,730 miles on the odometer. Powertrain: 6.6L V-8 Diesel Turbocharged, Automatic, 4WD. Finished in Onyx Black, this Pickup Truck is well suited to daily driving and longer trips. Available at Chrysler Dodge Jeep RAM Fiat of Fort Myers in Fort Myers, FL. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other diesel options? Use the related links below to compare similar listings on Carlify.
CARFAX One-Owner. Onyx Black 2025 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather. We WILL SAVE you MONEY! Visit https://www.nhtsa.gov/recalls for open recall information. Recent Arrival! Odometer is 6419 miles below market average! We strive to update our inventory regularly, but there may be a delay between the sale of a vehicle and inventory updates. Prices, specifications, and availability are subject to change without notice.
Inspection summary
Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.
Estimates from typical 12k mi/yr usage. Actuals vary.
- Mon8:30am – 8:00pm
- Tue8:30am – 8:00pm
- Wed8:30am – 8:00pm
- Thu8:30am – 8:00pm
- Fri8:30am – 8:00pm
- Sat9:00am – 6:00pm
- Sun10:00am – 5:00pm