2026 GMC Sierra AT4
VIN
1GTUUEEL8TZ344293
This 2026 GMC Sierra AT4 is listed at $81,097 with 11 miles in Seaford, DE.
Market Price Range
Below market
$63,356
Typical price
$69,354
Above market
$76,432
Based on
813
comparable same-build listings.
above market price ($76432)
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.2L · 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 | $81,097 | 11 mi | 2026-07-21 |
| Hertrich Buick GMC of Seaford | Seaford, DE 19973 | $81,097 | 11 mi | 2026-07-01 |
| Hertrich Buick GMC | Seaford, DE 19973 | $81,896 | 11 mi | 2026-05-30 |
| Hertrich Buick GMC | Seaford, DE 19973 | $81,097 | 11 mi | 2026-05-28 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Hertrich Buick GMC | Seaford, DE 19973 | $95,699 | 11 mi | 2026-06-28 |
| Hertrich Buick GMC of Seaford | Seaford, DE 19973 | $95,699 | 11 mi | 2026-06-12 |
| Hertrich Buick GMC of Seaford | Seaford, DE 19973 | $75,954 | 11 mi | 2026-06-02 |
| Hertrich Buick GMC | Seaford, DE 19973 | $96,498 | 11 mi | 2026-05-30 |
| Hertrich Buick GMC of Seaford | Seaford, DE 19973 | $72,704 | — | 2026-05-28 |
| Hertrich Buick GMC | Seaford, DE 8204 | $73,503 | — | 2026-05-28 |
| Hertrich Buick GMC | Seaford, DE 19973 | $72,704 | — | 2026-05-28 |
| Hertrich Buick GMC | Seaford, DE 23442 | $73,503 | 11 mi | 2026-05-28 |
| Hertrich Buick GMC of Seaford | Seaford, DE 19973 | $72,704 | 11 mi | 2026-05-28 |
| Hertrich Buick GMC | Seaford, DE 19973 | $72,704 | 11 mi | 2026-05-28 |
| Hertrich Buick GMC | Seaford, DE 19973 | $95,699 | 11 mi | 2026-05-28 |
