2020 GMC Sierra AT4
VIN
1GTP9EED6LZ144469
This 2020 GMC Sierra AT4 is listed at $31,994 with 108,073 miles in Winchester, VA.
Market Price Range
Below market
$28,780
Typical price
$35,900
Above market
$41,299
Based on
29
comparable same-build listings.
below typical price
Market data as of July 27, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · 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 |
|---|---|---|---|---|
| WINCHESTER MITSUBISHI | Winchester, VA 22602 | $31,994 | 108,073 mi | 2026-07-26 |
| Winchester Mitsubishi | Winchester, VA 22602 | $31,994 | 108,073 mi | 2026-07-26 |
| WINCHESTER MITSUBISHI | Winchester, VA 22602 | $31,098 | 108,073 mi | 2026-06-18 |
| Winchester Mitsubishi | Winchester, VA 22655 | $32,097 | 107,903 mi | 2026-06-17 |
| Winchester Mitsubishi | Winchester, VA 22602 | $31,098 | 108,073 mi | 2026-06-17 |
| Winchester Mitsubishi | Winchester, VA 22602 | $32,097 | 108,073 mi | 2026-06-15 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| WINCHESTER MITSUBISHI | Winchester, VA 22602 | $32,097 | 108,073 mi | 2026-07-21 |
| WINCHESTER MITSUBISHI | Winchester, VA 22602 | $32,097 | 107,903 mi | 2026-06-27 |
| WINCHESTER MITSUBISHI | Winchester, VA 22602 | — | 107,903 mi | 2026-06-17 |
| Winchester Mitsubishi | Winchester, VA 22602 | — | 107,903 mi | 2026-06-17 |
| Winchester Mitsubishi | Winchester, VA 22602 | $31,098 | 107,903 mi | 2026-06-17 |
| Winchester Mitsubishi | Winchester, VA 22602 | $32,097 | 108,073 mi | 2026-06-17 |
