2026 GMC Sierra SLT
VIN
3GTPHDED6TG430870
This 2026 GMC Sierra SLT is listed at $55,374 with 10 miles in Austin, TX.
Market Price Range
Below market
$50,939
Typical price
$57,206
Above market
$63,975
Based on
311
comparable same-build listings.
below typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · V8 · Gasoline
- Drive
- 4x2
- 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 |
|---|---|---|---|---|
| Covert Buick GMC Austin | Austin, TX 78759 | $55,374 | 10 mi | 2026-07-24 |
| Freeman Buick GMC | Grapevine, TX 76051 | $48,899 | 3 mi | 2026-07-24 |
| Covert Buick GMC Austin | Austin, TX 78759 | $55,149 | 10 mi | 2026-07-23 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Freeman Buick GMC | Grapevine, TX 76051 | $48,899 | 1 mi | 2026-07-24 |
