2026 GMC Sierra SLT
VIN
1GTUUDE87TZ349345
This 2026 GMC Sierra SLT is listed at $56,010 in Rockwall, TX.
Market Price Range
Below market
$58,201
Typical price
$62,944
Above market
$68,559
Based on
388
comparable same-build listings.
below market price ($58201)
Market data as of July 27, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 3.0L · V6 · Diesel
- 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 |
|---|---|---|---|---|
| Heritage GMC Buick | Rockwall, TX 75032 | $56,010 | — | 2026-04-11 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Heritage Buick GMC | Rockwall, TX 75087 | $57,510 | — | 2026-04-14 |
| Heritage GMC Buick | Rockwall, TX 75087 | — | — | 2026-04-10 |
| Heritage GMC Buick | Rockwall, TX 75087 | $57,510 | — | 2026-04-10 |
| Heritage GMC Buick | Rockwall, TX 75087 | $56,010 | — | 2026-04-10 |
