2021 GMC Sierra SLT
VIN
3GTU9DED1MG220968
This 2021 GMC Sierra SLT is listed at $44,998 with 21,013 miles in West Covina, CA.
Market Price Range
Below market
$29,996
Typical price
$36,696
Above market
$42,182
Based on
233
comparable same-build listings.
above market price ($42182)
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 |
|---|---|---|---|---|
| Envision Mercedes-Benz of West Covina | West Covina, CA 91791 | $44,998 | 21,013 mi | 2026-07-14 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Mercedes Benz of West Covina | West Covina, CA 91791 | $44,998 | 21 mi | 2026-07-20 |
| Mercedes-Benz of West Covina | West Covina, CA 91791 | $45,084 | 21,013 mi | 2026-07-16 |
| Envision Mercedes-Benz of West Covina | West Covina, CA 91791 | $44,999 | 21,013 mi | 2026-07-14 |
| Mercedes Benz of West Covina | West Covina, CA 91791 | $44,999 | 21,013 mi | 2026-07-14 |
| Mercedes-Benz of West Covina | West Covina, CA 91791 | $44,999 | 21,013 mi | 2026-07-13 |
| Mercedes-Benz of West Covina | West Covina, CA 91791 | $44,998 | 21,013 mi | 2026-07-13 |
| Mercedes-Benz of West Covina | West Covina, CA 91791 | $44,999 | 21,013 mi | 2026-07-12 |
