2021 GMC Sierra SLT
VIN
3GTU9DED8MG223429
This 2021 GMC Sierra SLT is listed at $39,929 with 69,297 miles in Vidalia, GA.
Market Price Range
Below market
$29,995
Typical price
$36,750
Above market
$42,206
Based on
239
comparable same-build listings.
above 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 |
|---|---|---|---|---|
| Woody Folsom Nissan of Vidalia | Vidalia, GA 30474 | $39,929 | 69,297 mi | 2026-07-23 |
| Woody Folsom Chevrolet Buick GMC | Baxley, GA 31513 | $40,926 | 69,297 mi | 2026-07-23 |
| Woody Folsom Automotive | Baxley, GA 31513 | $39,526 | 69,297 mi | 2026-07-11 |
| Woody Folsom Automotive | Baxley, GA 31513 | $39,929 | 69,297 mi | 2026-07-11 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Woody Folsom Nissan of Vidalia | Vidalia, GA 30474 | $38,529 | 69,297 mi | 2026-07-23 |
| Woody Folsom Automotive | Baxley, GA 31513 | $38,529 | 69,297 mi | 2026-07-11 |
| Woody Folsom Chevrolet Buick GMC | Baxley, GA 31513 | $39,526 | 69,297 mi | 2026-07-11 |
| — | $42,162 | 45,676 mi | 2025-03-06 | |
| Nalley GMC | Brunswick, GA 31525 | $39,999 | 45,678 mi | 2025-03-06 |
