2021 GMC Sierra AT4
VIN
1GTU9EET2MZ418682
Market Price Range
Below market
$30,889
Typical price
$36,247
Above market
$41,060
Based on
30
comparable same-build listings.
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 3.0L · V6 · Diesel
- 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 |
|---|---|---|---|---|
| Trucks Plus USA | Yakima, WA 98934 | — | 93,996 mi | 2026-07-21 |
| Trucks Plus USA | Yakima, WA 98903 | $39,888 | 93,996 mi | 2026-07-21 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Pursch Motors, Inc. | Pleasanton, TX 78064 | $61,900 | 11 mi | 2021-11-10 |
