2026 GMC Sierra HD AT4
VIN
1GT1UPEY3TF131716
This 2026 GMC Sierra HD AT4 is listed at $79,397 with 10 miles in Fond Du Lac, WI.
Market Price Range
Below market
$76,836
Typical price
$79,679
Above market
$81,519
Based on
10
comparable same-build listings.
below typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.6L · V8 · Diesel
- Drive
- 4WD/4-Wheel Drive/4x4
- Made by
- GENERAL MOTORS LLC
Safety
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✓ ABS
- ✓ Electronic stability
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Lenz Truck - Fond du Lac, WI | Fond Du Lac, WI 54935 | $79,397 | 10 mi | 2026-07-11 |
| Lenz Truck Center | Fond Du Lac, WI 54936 | $79,435 | 10,179 mi | 2026-07-02 |
| Lenz Truck of Fond du Lac | Fond Du Lac, WI 54935 | $79,397 | 10,179 mi | 2026-07-02 |
| Lenz Truck Center | Fond du Lac, WI 54935 | $78,998 | 10,179 mi | 2026-07-02 |
| Lenz Truck - Fond du Lac, WI | Fond du Lac, WI 54935 | $79,397 | 10,179 mi | 2026-07-02 |
