2020 GMC Sierra SLT
VIN
3GTP8DED1LG181510
Market Price Range
Below market
$27,840
Typical price
$31,344
Above market
$34,997
Based on
63
comparable same-build listings.
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · V8 · Gasoline
- Drive
- 4x2
- Doors
- 4
- 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 |
|---|---|---|---|---|
| the bull auto sales llc | Mission, TX 78572 | — | 107,203 mi | 2026-06-29 |
| The Bull Auto Sales | Mission, TX 78572 | $35,600 | 107,203 mi | 2026-06-27 |
