2020 GMC Sierra AT4
VIN
3GTP9EEL3LG258405
This 2020 GMC Sierra AT4 is listed at $37,900 with 88,862 miles in Hillsboro, OR.
Market Price Range
Below market
$30,182
Typical price
$36,500
Above market
$41,995
Based on
159
comparable same-build listings.
above typical price
Market data as of July 27, 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 |
|---|---|---|---|---|
| Royal Moore Toyota | Hillsboro, OR 97123 | $37,900 | 88,862 mi | 2026-07-24 |
| Royal Moore Mazda Buick GMC | Hillsboro, OR 97123 | $40,900 | 88,861 mi | 2026-07-16 |
| Royal Moore Subaru | Hillsboro, OR 97123 | $39,750 | 88,861 mi | 2026-07-16 |
| Royal Moore Mazda Buick GMC | Hillsboro, OR 97123 | $37,900 | 88,862 mi | 2026-07-16 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Royal Moore Toyota | Hillsboro, OR 97123 | $38,900 | 88,862 mi | 2026-07-22 |
| Royal Moore Toyota | Hillsboro, OR 97123 | $40,900 | 88,861 mi | 2026-07-20 |
| Royal Moore Toyota | Hillsboro, OR 97123 | $39,750 | 88,861 mi | 2026-07-20 |
| Royal Moore Toyota | Hillsboro, OR 97123 | $39,750 | 88,862 mi | 2026-07-20 |
| Royal Moore Mazda Buick GMC | Hillsboro, OR 97123 | — | 88,861 mi | 2026-07-16 |
| Royal Moore Mazda Buick GMC | Hillsboro, OR 97123 | — | 88,861 mi | 2026-07-16 |
| Royal Moore Subaru | Hillsboro, OR 97123 | $40,900 | 88,861 mi | 2026-07-16 |
| Royal Moore Mazda Buick GMC | Hillsboro, OR 97123 | $40,900 | 88,861 mi | 2026-07-16 |
| Royal Moore Mazda Buick GMC | Hillsboro, OR 97123 | $39,750 | 88,861 mi | 2026-07-16 |
| Royal Moore Mazda Buick GMC | Hillsboro, OR 97123 | $38,900 | 88,862 mi | 2026-07-16 |
