2021 GMC Sierra SLE
VIN
3GTP8BET2MG308598
Market Price Range
Below market
$25,423
Typical price
$27,686
Above market
$34,749
Based on
6
comparable same-build listings.
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 3.0L · V6 · Diesel
- 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 |
|---|---|---|---|---|
| Carfinders Auto Outlet | Eight Mile, AL 36613 | — | 99,077 mi | 2026-07-23 |
| Carfinders | Eight Mile, AL 36613 | $25,995 | 99,077 mi | 2026-02-18 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $26,099 | 99,077 mi | 2026-02-18 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $25,995 | 99,077 mi | 2026-02-17 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Carfinders Auto Outlet | eight mile, AL 36613 | $29,995 | 99,077 mi | 2026-03-13 |
| Carfinders | Eight Mile, AL 36613 | $28,500 | 99,077 mi | 2026-02-18 |
| Carfinders | Eight Mile, AL 36613 | $30,995 | 99,077 mi | 2026-02-18 |
| Carfinders | Eight Mile, AL 36613 | $29,995 | 99,077 mi | 2026-02-18 |
| Carfinders | 36613 | $27,500 | 99,077 mi | 2026-02-18 |
| Carfinders | Eight Mile, AL 36613 | $26,995 | 99,077 mi | 2026-02-18 |
| Carfinders | Eight Mile, AL 36613 | $26,500 | 99,077 mi | 2026-02-18 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $28,500 | 99,077 mi | 2026-02-18 |
| Carfinders Auto Outlet | Eight Mile, AL 36518 | $30,995 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $30,995 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | eight mile, AL 36613 | $30,995 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $29,995 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $29,500 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $29,995 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $28,500 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $29,500 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $27,500 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $26,995 | 99,077 mi | 2026-02-17 |
| Carfinders Auto Outlet | Eight Mile, AL 36613 | $26,500 | 99,077 mi | 2026-02-17 |
| Carfinders | Eight Mile, AL 36613 | $29,995 | 99,077 mi | 2026-02-16 |
| Carfinders | Eight Mile, AL 36613 | $30,995 | 99,077 mi | 2026-02-16 |
| Carfinders | Eight Mile, AL 36613 | $29,500 | 99,077 mi | 2026-02-16 |
| American Auto Centers | Houston, TX 77034 | — | 97,940 mi | 2026-01-04 |
| American Auto Centers | Houston, TX 77034 | — | 97,940 mi | 2026-01-04 |
| American Auto Centers | Houston, TX 77034 | — | 97,940 mi | 2025-12-27 |
| Greg Lair Buick GMC | Amarillo, TX 79119 | $47,332 | — | 2021-04-15 |
