2020 GMC Sierra SLT
VIN
3GTU9DEL3LG421292
This 2020 GMC Sierra SLT is listed at $40,368 with 78 miles in Franklin, PA.
Market Price Range
Below market
$28,194
Typical price
$35,808
Above market
$41,950
Based on
71
comparable same-build listings.
above typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.2L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- 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 |
|---|---|---|---|---|
| A Crivelli Subaru | Franklin, PA 16323 | $40,368 | 78 mi | 2026-07-26 |
| A Crivelli Subaru | Franklin, PA 16323 | $40,368 | 78,105 mi | 2025-07-17 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| A Crivelli Subaru | Franklin, PA 16323 | $42,978 | 78,025 mi | 2025-07-17 |
| A Crivelli Subaru | Franklin, PA 16323 | $42,978 | 78,025 mi | 2025-07-17 |
| A Crivelli Subaru | Franklin, PA 16323 | $39,878 | 78,025 mi | 2025-07-17 |
| A Crivelli Subaru | Franklin, PA 16323 | $39,878 | 78,025 mi | 2025-07-17 |
| — | $42,978 | 73,890 mi | 2025-04-29 | |
| Guess Ford GMC | Carrollton, OH 44615 | — | 69,154 mi | 2024-08-06 |
