2021 GMC Sierra SLT
VIN
3GTP8DEDXMG445728
This 2021 GMC Sierra SLT is listed at $26,543 with 122,614 miles in Decatur, GA.
Market Price Range
Below market
$30,056
Typical price
$34,219
Above market
$38,440
Based on
39
comparable same-build listings.
below market price ($30056)
Market data as of July 27, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · V8 · Gasoline
- Drive
- 4x2
- 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 |
|---|---|---|---|---|
| Buddy Chevrolet | Decatur, GA 30035 | $26,543 | 122,614 mi | 2026-07-27 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Buddy Chevrolet | Decatur, GA 30035 | $28,453 | 122,614 mi | 2026-07-23 |
| Buddy Chevrolet | Decatur, GA 30035 | $28,462 | 122,614 mi | 2026-07-17 |
| Buddy Chevrolet | Decatur, GA 30035 | $28,471 | 122,614 mi | 2026-07-08 |
| Buddy Chevrolet | Decatur, GA 30035 | $28,480 | 122,614 mi | 2026-06-28 |
| Buddy Chevrolet | Decatur, GA 30035 | $28,489 | 122,614 mi | 2026-06-20 |
| Buddy Chevrolet | Decatur, GA 30035 | $27,472 | 122,614 mi | 2026-06-11 |
| Buddy Chevrolet | Decatur, GA 30035 | $27,481 | 122,614 mi | 2026-06-10 |
| Buddy Chevrolet | Decatur, GA 31064 | $28,489 | 122,614 mi | 2026-06-09 |
| Buddy Chevrolet | Decatur, GA 30035 | $27,490 | 122,614 mi | 2026-06-09 |
| Buddy Chevrolet | Decatur, GA 30035 | $27,481 | 122,614 mi | 2026-06-09 |
| Buddy Chevrolet | Decatur, GA 30035 | $27,490 | 122,614 mi | 2026-06-09 |
| Buddy Chevrolet | Decatur, GA 30035 | $27,463 | 122,614 mi | 2026-06-09 |
| Buddy Chevrolet | Decatur, GA 30035 | $27,472 | 122,614 mi | 2026-06-09 |
| Buddy Chevrolet | Decatur, GA 30035 | $27,463 | 122,614 mi | 2026-06-09 |
