2021 GMC Sierra SLT
VIN
1GTU9DET3MZ341492
This 2021 GMC Sierra SLT is listed at $34,990 with 95,936 miles in Lafayette, LA.
Market Price Range
Below market
$29,238
Typical price
$35,499
Above market
$42,993
Based on
39
comparable same-build listings.
below typical price
Market data as of July 27, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 3.0L · V6 · 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 |
|---|---|---|---|---|
| Service Chevrolet Cadillac | Lafayette, LA 70506 | $34,990 | 95,936 mi | 2026-07-27 |
| Service Chevrolet | Lafayette, LA 70506 | $35,426 | 95,936 mi | 2026-05-22 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Service Chevrolet | Lafayette, LA 70506 | $34,990 | 95,936 mi | 2026-05-20 |
| Service Chevrolet | Lafayette, LA 70506 | — | 95,936 mi | 2026-05-20 |
| Service Chevrolet | Lafayette, LA 71367 | $35,847 | 95,936 mi | 2026-05-20 |
| Service Chevrolet | Lafayette, LA 70507 | — | 95,936 mi | 2026-05-20 |
| Service Chevrolet Cadillac | Lafayette, LA 70506 | $34,990 | 95,936 mi | 2026-05-17 |
