2026 GMC Sierra SLT
VIN
3GTUUDEL5TG164389
This 2026 GMC Sierra SLT is listed at $73,628 in Lewes, DE.
Market Price Range
Below market
$58,771
Typical price
$64,950
Above market
$71,359
Based on
1208
comparable same-build listings.
above market price ($71359)
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 |
|---|---|---|---|---|
| i.g. Burton Lewes Automall Chevrolet Buick GMC | Lewes, DE 19958 | $73,628 | — | 2026-07-24 |
| Albrecht Buick GMC of Wakefield | Wakefield, MA 1880 | $76,628 | 10 mi | 2026-05-20 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Albrecht Buick GMC of Wakefield | Wakefield, MA 1880 | $76,079 | 10 mi | 2026-05-20 |
| Anchor Buick GMC | Elkton, MD 21921 | $71,183 | 12 mi | 2025-10-15 |
| Anchor Buick GMC | Elkton, MD 21921 | $70,683 | 12 mi | 2025-10-15 |
| Anchor Buick GMC | Elkton, MD 21921 | $70,683 | 12 mi | 2025-10-15 |
| Albrecht Buick GMC of Wakefield | Wakefield, MA 1880 | $65,145 | 10 mi | 2025-10-15 |
| Anchor Buick GMC | Elkton, MD 21921 | $70,683 | 12 mi | 2025-10-14 |
