2020 GMC Sierra SLT
VIN
3GTP8DED6LG375241
This 2020 GMC Sierra SLT is listed at $28,990 in Walker, LA.
Market Price Range
Below market
$27,839
Typical price
$31,382
Above market
$35,194
Based on
62
comparable same-build listings.
below typical price
Market data as of July 26, 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 |
|---|---|---|---|---|
| Boardwalk Motor Cars | Walker, LA 70785 | $28,990 | — | 2026-07-23 |
| boardwalkmotorcars | Walker, Louisiana 70785 | $28,990 | 95,275 mi | 2026-07-23 |
| Boardwalk Motor Cars | Walker, LA 70785 | $28,990 | — | 2026-07-21 |
| Boardwalk Motor Cars | Walker, LA 70785 | $28,990 | 95,275 mi | 2026-04-03 |
| Boardwalk Motor Cars | Walker, LA 70785 | $28,990 | 95,275 mi | 2026-04-03 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Boardwalk Motor Cars | Walker, LA 70785 | $28,500 | 95,275 mi | 2026-02-07 |
| Boardwalk Motor Cars | Walker, LA 70785 | $28,750 | 95,275 mi | 2026-01-30 |
| Boardwalk Motor Cars | Walker, LA 70785 | $28,750 | 95,275 mi | 2026-01-30 |
| Boardwalk Motor Cars | Walker, LA 70785 | $28,990 | 95,275 mi | 2026-01-23 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,250 | 95,275 mi | 2026-01-16 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,250 | 95,275 mi | 2026-01-16 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,250 | 95,275 mi | 2026-01-16 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,500 | 94,973 mi | 2026-01-02 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,500 | 95,275 mi | 2026-01-02 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,500 | 95,275 mi | 2026-01-02 |
| Boardwalk Motor Cars | Walker, LA 70785 | $28,500 | 95,275 mi | 2025-12-22 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,285 | 95,275 mi | 2025-12-22 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,285 | 95,275 mi | 2025-12-22 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,750 | 94,973 mi | 2025-12-06 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,750 | 94,973 mi | 2025-12-06 |
| Boardwalk Motor Cars | Walker, LA 70785 | $29,750 | 94,973 mi | 2025-12-06 |
| Boardwalk Motors | Walker, LA 70726 | $29,750 | 94,973 mi | 2025-10-23 |
| Boardwalk Motors | Walker, LA 70726 | $29,500 | 94,973 mi | 2025-10-23 |
| Boardwalk Motors | Walker, LA 70726 | $29,250 | 95,275 mi | 2025-10-23 |
| Boardwalk Motors | Walker, LA 70726 | $28,990 | 95,275 mi | 2025-10-23 |
| Boardwalk Motors | Walker, LA 70726 | $28,500 | 95,275 mi | 2025-10-23 |
| Boardwalk Motors | Walker, LA 70726 | $28,990 | 95,275 mi | 2025-10-23 |
| Boardwalk Motors | Walker, LA 70726 | $28,990 | 95,275 mi | 2025-10-23 |
| Boardwalk Motors | Walker, LA 70785 | $31,990 | 93,822 mi | 2025-04-17 |
| Boardwalk Motor Cars | Walker, LA 70785 | $31,990 | 93,822 mi | 2025-04-17 |
