2021 GMC Sierra AT4
VIN
1GTP9EEDXMZ210104
This 2021 GMC Sierra AT4 is listed at $32,285 with 141,507 miles in Oshkosh, WI.
Market Price Range
Below market
$31,696
Typical price
$38,537
Above market
$43,888
Based on
85
comparable same-build listings.
below typical price
Market data as of July 26, 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 |
|---|---|---|---|---|
| Bergstrom GM of Oshkosh | Oshkosh, WI 54904 | $32,285 | 141,507 mi | 2026-07-23 |
| Bergstrom GM of Oshkosh | Oshkosh, WI 54904 | $31,487 | 141,507 mi | 2026-07-03 |
| Bergstrom GM of Oshkosh | Oshkosh, WI 54904 | $32,285 | 141,507 mi | 2026-06-27 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Bergstrom GM of Oshkosh | Oshkosh, WI 54904 | $31,886 | 141,507 mi | 2026-07-18 |
| Bergstrom GM of Oshkosh | Oshkosh, WI 54904 | $32,376 | 141,507 mi | 2026-07-04 |
| Bergstrom GM of Oshkosh | Oshkosh, WI 54904 | $32,376 | 141,507 mi | 2026-07-03 |
| Bergstrom GM of Oshkosh | Oshkosh, WI 54904 | $31,977 | 141,507 mi | 2026-07-03 |
| Bergstrom GM of Oshkosh | Oshkosh, WI 54904 | $32,376 | 141,507 mi | 2026-06-28 |
