This vehicle will come with a complementary Lifetime Powertrain warranty. No max amount of miles no max amount of years, you are protected. The 2025 GMC Sierra 3500 in Summit White with a Jet Black interior is a robust and stylish heavy-duty truck engineered to handle the most demanding tasks. This Sierra 3500 is powered by a 6.6L turbo diesel engine paired with a smooth 10-speed automatic transmission, offering exceptional towing power and efficiency. The truck’s SLT Convenience Package enhances comfort and functionality with premium interior features, while the SLT Preferred Package provides added amenities to elevate the driving experience. For peace of mind on the road, the Sierra HD Pro Safety Plus Package includes advanced safety technologies that aid in collision avoidance and driver assistance, making this truck as secure as it is powerful. This Sierra 3500 is built to deliver strength, convenience, and safety, making it an ideal companion for both work and leisure.
![Gray[Sterling Metallic] 2025 GMC Sierra 1500](http://static.cdemo.com/65657924/1024/automobiles-new-2025-gmc-sierra-1500-1682488-primary-photo-Image.jpg)
![Silver[Iconic Silver Metallic] 2024 Ford Super Duty F-350 SRW](http://static.cdemo.com/65657099/1024/automobiles-new-2024-ford-super-duty-f-350-srw-1166177-primary-photo-Image.jpg)
![Gray[Titanium Rush Metallic] 2025 GMC Sierra 2500HD](http://static.cdemo.com/65656173/1024/automobiles-new-2025-gmc-sierra-2500hd-1066312-primary-photo-Image.jpg)
![Gray[Glacier Gray Metallic Tri-Coat] 2024 Ford Super Duty F-250 SRW](http://static.cdemo.com/65655836/1024/automobiles-new-2024-ford-super-duty-f-250-srw-1886714-primary-photo-Image.jpg)
![Red[Rapid Red Metallic Tinted Clearcoat] 2024 Ford F-150](http://static.cdemo.com/65655398/1024/automobiles-new-2024-ford-f-150-1701626-primary-photo-Image.jpg)
![Gray[Titanium Rush Metallic] 2025 GMC Sierra 2500HD](http://static.cdemo.com/65655395/1024/automobiles-new-2025-gmc-sierra-2500hd-1497494-primary-photo-Image.jpg)
![Black[Black] 2024 Chevrolet Silverado 1500](http://static.cdemo.com/65655319/1024/automobiles-new-2024-chevrolet-silverado-1500-1542848-primary-photo-Image.jpg)
![Silver[Iconic Silver Metallic] 2024 Ford Super Duty F-250 SRW](http://static.cdemo.com/65655317/1024/automobiles-new-2024-ford-super-duty-f-250-srw-1061635-primary-photo-Image.jpg)
![Red[Rapid Red Metallic Tinted Clearcoat] 2024 Ford Super Duty F-250 SRW](http://static.cdemo.com/65655238/1024/automobiles-new-2024-ford-super-duty-f-250-srw-1155529-primary-photo-Image.jpg)
| Inspection Point | Result | Severity | Photo |
|---|
| Tire Location | Make | Size | Tread Depth |
|---|
![White[Summit White] 2025 GMC Sierra 3500HD](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1526917-primary-photo-Image.jpg)
![White[Summit White] 2025 GMC Sierra 3500HD Front Vehicle Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1070163-front-vehicle-photo-Image.jpg "2025 GMC Sierra 3500HD Front Vehicle Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Left Front Head Light / Bumper and Grill in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1235815-left-front-head-light-bumper-and-grill-Image.jpg "2025 GMC Sierra 3500HD Left Front Head Light / Bumper and Grill")
![White[Summit White] 2025 GMC Sierra 3500HD Left Front Corner Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1347012-left-front-corner-photo-Image.jpg "2025 GMC Sierra 3500HD Left Front Corner Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Left Side Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1731152-left-side-photo-Image.jpg "2025 GMC Sierra 3500HD Left Side Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Left Rear Corner Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1574738-left-rear-corner-photo-Image.jpg "2025 GMC Sierra 3500HD Left Rear Corner Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Trim Specific Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1412814-trim-specific-photo-Image.jpg "2025 GMC Sierra 3500HD Trim Specific Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Rear of Vehicle Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1717208-rear-of-vehicle-photo-Image.jpg "2025 GMC Sierra 3500HD Rear of Vehicle Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Right Rear Corner Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1592236-right-rear-corner-photo-Image.jpg "2025 GMC Sierra 3500HD Right Rear Corner Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Right Side Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1539609-right-side-photo-Image.jpg "2025 GMC Sierra 3500HD Right Side Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Right Front Corner Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1173533-right-front-corner-photo-Image.jpg "2025 GMC Sierra 3500HD Right Front Corner Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Left Front Interior Door Panel Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1209256-left-front-interior-door-panel-photo-Image.jpg "2025 GMC Sierra 3500HD Left Front Interior Door Panel Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Driver's Side Door Controls Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1168143-drivers-side-door-controls-photo-Image.jpg "2025 GMC Sierra 3500HD Driver's Side Door Controls Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Left Front Interior Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1339889-left-front-interior-photo-Image.jpg "2025 GMC Sierra 3500HD Left Front Interior Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Odometer Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1228542-odometer-photo-Image.jpg "2025 GMC Sierra 3500HD Odometer Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Steering Wheel and Dash Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1280507-steering-wheel-and-dash-photo-Image.jpg "2025 GMC Sierra 3500HD Steering Wheel and Dash Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Radio Controls Closeup Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1326370-radio-controls-closeup-photo-Image.jpg "2025 GMC Sierra 3500HD Radio Controls Closeup Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Central Dash Options Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1548885-central-dash-options-photo-Image.jpg "2025 GMC Sierra 3500HD Central Dash Options Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Center Console Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1851437-center-console-photo-Image.jpg "2025 GMC Sierra 3500HD Center Console Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Backup Camera Closeup Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1419423-backup-camera-closeup-photo-Image.jpg "2025 GMC Sierra 3500HD Backup Camera Closeup Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Navigation Screen Closeup Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1629862-navigation-screen-closeup-photo-Image.jpg "2025 GMC Sierra 3500HD Navigation Screen Closeup Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Left Rear Interior Door Panel Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1155943-left-rear-interior-door-panel-photo-Image.jpg "2025 GMC Sierra 3500HD Left Rear Interior Door Panel Photo")
![White[Summit White] 2025 GMC Sierra 3500HD LR Door Panel Ctls Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1589621-lr-door-panel-ctls-photo-Image.jpg "2025 GMC Sierra 3500HD LR Door Panel Ctls Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Left Side Rear Seat Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1365093-left-side-rear-seat-photo-Image.jpg "2025 GMC Sierra 3500HD Left Side Rear Seat Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Strng Wheel/Dash Photo: Frm Rear in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1411659-strng-wheeldash-photo-frm-rear-Image.jpg "2025 GMC Sierra 3500HD Strng Wheel/Dash Photo: Frm Rear")
![White[Summit White] 2025 GMC Sierra 3500HD Strng Wheel: Frm Rear in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1441415-strng-wheel-frm-rear-Image.jpg "2025 GMC Sierra 3500HD Strng Wheel: Frm Rear")
![White[Summit White] 2025 GMC Sierra 3500HD Trunk / Cargo Area Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1662006-trunk-cargo-area-photo-Image.jpg "2025 GMC Sierra 3500HD Trunk / Cargo Area Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Right Rear Interior Door Panel Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1777884-right-rear-interior-door-panel-photo-Image.jpg "2025 GMC Sierra 3500HD Right Rear Interior Door Panel Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Passenger Rear Door Controls Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1005043-passenger-rear-door-controls-photo-Image.jpg "2025 GMC Sierra 3500HD Passenger Rear Door Controls Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Right Side Rear Seat Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1326202-right-side-rear-seat-photo-Image.jpg "2025 GMC Sierra 3500HD Right Side Rear Seat Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Right Front Interior Door Panel Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1572437-right-front-interior-door-panel-photo-Image.jpg "2025 GMC Sierra 3500HD Right Front Interior Door Panel Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Passenger Front Door Controls Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1026583-passenger-front-door-controls-photo-Image.jpg "2025 GMC Sierra 3500HD Passenger Front Door Controls Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Right Side Front Seat Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1428227-right-side-front-seat-photo-Image.jpg "2025 GMC Sierra 3500HD Right Side Front Seat Photo")
![White[Summit White] 2025 GMC Sierra 3500HD Left Front Rim and Tire Photo in Fort Benton MT](http://static.cdemo.com/65655397/1024/automobiles-new-2025-gmc-sierra-3500hd-1830317-left-front-rim-and-tire-photo-Image.jpg "2025 GMC Sierra 3500HD Left Front Rim and Tire Photo")