2021 GMC Sierra Denali
VIN
1GT49REY9MF188238
This 2021 GMC Sierra Denali is listed at $56,118 with 87,578 miles in Prosser, WA.
Market Price Range
Below market
$47,784
Typical price
$56,690
Above market
$64,029
Based on
150
comparable same-build listings.
below typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.6L · V8 · 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 |
|---|---|---|---|---|
| Speck Ford of Prosser | Prosser, WA 99350 | $56,118 | 87,578 mi | 2026-07-25 |
| Speck Ford of Prosser Prosser | Prosser, WA 99350 | $56,118 | 87,578 mi | 2026-06-03 |
| Speck Ford of Prosser | Prosser, WA 99350 | $56,118 | 87,578 mi | 2026-05-30 |
| Speck Ford of Prosser | Prosser, WA 99350 | $56,118 | 87,578 mi | 2026-05-24 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Speck Ford of Prosser Prosser | Prosser, WA 99350 | $58,310 | 87,578 mi | 2026-06-03 |
| C. Speck Motors | Sunnyside, WA 98944 | $58,310 | 87,303 mi | 2026-06-02 |
| Speck Ford of Prosser | Prosser, WA 99350 | — | 87,303 mi | 2026-06-01 |
| Speck Ford of Prosser | Prosser, WA 99350 | $58,310 | 87,303 mi | 2026-05-30 |
| Speck Ford of Prosser | Prosser, WA 99350 | — | 87,303 mi | 2026-05-30 |
| Speck Ford of Prosser | Prosser, WA 99356 | $58,510 | 87,303 mi | 2026-05-30 |
| Speck Ford of Prosser | Prosser, WA 98909 | — | 87,303 mi | 2026-05-30 |
| Speck Ford of Prosser | Prosser, WA 99356 | — | 87,578 mi | 2026-05-30 |
| Speck Ford of Prosser | Prosser, WA 99350 | — | 87,578 mi | 2026-05-30 |
| Speck Ford of Prosser | Prosser, WA 99350 | $58,310 | 87,578 mi | 2026-05-24 |
