2021 GMC Sierra SLT
VIN
3GTP8DET9MG406653
This 2021 GMC Sierra SLT is listed at $32,218 with 85,927 miles in Lake Jackson, TX.
Market Price Range
Below market
$29,995
Typical price
$32,260
Above market
$37,587
Based on
12
comparable same-build listings.
below typical price
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 |
|---|---|---|---|---|
| Leo Martin Chevrolet | Lake Jackson, TX 77566 | $32,218 | 85,927 mi | 2026-06-30 |
| Leo Martin Chevrolet | Lake Jackson, TX 77566 | $32,014 | 85,927 mi | 2026-06-29 |
| Leo Martin Chevrolet | Lake Jackson, TX 77531 | $32,218 | 85,927 mi | 2026-06-27 |
| Leo Martin Chevrolet | Lake Jackson, TX 77566 | $31,992 | 85,927 mi | 2026-06-27 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Leo Martin Chevrolet | Lake Jackson, TX 77566 | $32,218 | 85,927 mi | 2026-06-29 |
| Leo Martin Chevrolet | Lake Jackson, TX 77531 | — | 85,927 mi | 2026-06-27 |
| Leo Martin Chevrolet | Lake Jackson, TX 77566 | — | 85,927 mi | 2026-06-27 |
| Leo Martin Chevrolet | Lake Jackson, TX 77566 | $32,118 | 85,927 mi | 2026-06-27 |
| Leo Martin Chevrolet | Lake Jackson, TX 77566 | $31,914 | 85,927 mi | 2026-06-27 |
