2021 GMC Sierra SLT
VIN
3GTU9DED4MG462623
This 2021 GMC Sierra SLT is listed at $37,221 with 98,973 miles in Opelousas, LA.
Market Price Range
Below market
$29,962
Typical price
$36,696
Above market
$42,077
Based on
243
comparable same-build listings.
above typical price
Market data as of July 27, 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 |
|---|---|---|---|---|
| Sterling Buick GMC | Opelousas, LA 71325 | $37,221 | 98,973 mi | 2026-07-20 |
| Sterling CDJR Pre-Owned | Opelousas, LA 70570 | $36,737 | 98,973 mi | 2026-07-20 |
| Sterling Buick GMC | Opelousas, LA 70570 | $36,737 | 98,973 mi | 2026-07-20 |
