2026 GMC Sierra AT4
VIN
3GTUUEEL0TG339329
This 2026 GMC Sierra AT4 is listed at $81,530 with 8 miles in Seaford, DE.
Market Price Range
Below market
$64,746
Typical price
$69,894
Above market
$76,545
Based on
1199
comparable same-build listings.
above market price ($76545)
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 | $81,530 | 8 mi | 2026-07-21 |
| Hertrich Buick GMC of Seaford | Seaford, DE 19973 | $81,530 | 8 mi | 2026-07-01 |
| Hertrich Buick GMC | Seaford, DE 19973 | $82,329 | 8 mi | 2026-06-05 |
| Hertrich Buick GMC | Seaford, DE 23442 | $73,199 | 8 mi | 2026-06-04 |
| Hertrich Buick GMC | Seaford, DE 19973 | $81,530 | 8 mi | 2026-06-04 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Hertrich Buick GMC | Seaford, DE 19973 | $85,194 | 8 mi | 2026-06-29 |
| Hertrich Buick GMC of Seaford | Seaford, DE 19973 | $85,194 | 8 mi | 2026-06-12 |
| Hertrich Buick GMC | Seaford, DE 19973 | $85,993 | 8 mi | 2026-06-06 |
| Hertrich Buick GMC | Seaford, DE 23303 | $73,998 | 8 mi | 2026-06-04 |
| Hertrich Buick GMC of Seaford | Seaford, DE 19973 | $73,199 | 8 mi | 2026-06-04 |
| Hertrich Buick GMC | Seaford, DE 19973 | $73,199 | 8 mi | 2026-06-04 |
| Hertrich Buick GMC | Seaford, DE 19973 | $85,194 | 8 mi | 2026-06-04 |
