2026 GMC Sierra HD AT4X
VIN
1GT4UZE76TF291198
This 2026 GMC Sierra HD AT4X is listed at $89,474 with 6 miles in Seaford, DE.
Market Price Range
Below market
$81,745
Typical price
$86,600
Above market
$91,625
Based on
163
comparable same-build listings.
above typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.6L · V8 · Gasoline
- 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 |
|---|---|---|---|---|
| Hertrich Buick GMC | Seaford, DE 19973 | $89,474 | 6 mi | 2026-07-21 |
| Hertrich Buick GMC | Seaford, DE 19973 | $90,273 | 6 mi | 2026-05-14 |
| Hertrich Buick GMC | Seaford, DE 19973 | $89,474 | 6 mi | 2026-05-13 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Hertrich Buick GMC | Seaford, DE 19973 | $89,474 | 6 mi | 2026-05-14 |
| Hertrich Buick GMC | Seaford, DE 8204 | $90,273 | — | 2026-05-13 |
| Hertrich Buick GMC | Seaford, DE 19973 | $88,474 | — | 2026-05-13 |
| Hertrich Buick GMC | Seaford, DE 19973 | $89,474 | — | 2026-05-13 |
| Hertrich Buick GMC | Seaford, DE 23442 | $89,273 | — | 2026-05-13 |
| Hertrich Buick GMC | Seaford, DE 19973 | $88,474 | 6 mi | 2026-05-13 |
