2020 GMC Sierra SLT
3GTP8DED2LG214322
This 2020 GMC Sierra SLT is listed at $34,612 with 67,956 miles in Baton Rouge, LA.
Market Price Range
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
Price history for this VIN
Price dropped $436 (−1.2%) over 1 day.
Asking prices recorded across 2 listing dates for VIN 3GTP8DED2LG214322, spanning 1 day.
Safety & ownership
EPA fuel economy (MPG)
Model-level data for the 2020 GMC Sierra from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed July 28, 2026.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| All Star Toyota of Baton Rouge | Baton Rouge, LA 70815 | $34,612 | 67,956 mi | 2026-08-09 |
| All Star Toyota Baton Rouge | Baton Rouge, LA 70815 | $35,048 | 67,956 mi | 2026-08-08 |
| All Star Toyota | Baton Rouge, LA 70815 | $34,612 | 67,955 mi | 2026-08-08 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| All Star Toyota of Baton Rouge | Baton Rouge, LA 70815 | $34,612 | 67,955 mi | 2026-08-09 |
| All Star Toyota Baton Rouge | Baton Rouge, LA 70815 | $35,048 | 67,955 mi | 2026-08-08 |
What would this 2020 GMC Sierra SLT cost per month?
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