2020 GMC Sierra SLT
VIN
3GTU9DED0LG149261
This 2020 GMC Sierra SLT is listed at $29,100 with 136,568 miles in St. Augustine, FL.
Market Price Range
Below market
$28,345
Typical price
$33,983
Above market
$39,998
Based on
314
comparable same-build listings.
below typical price
Market data as of July 26, 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 |
|---|---|---|---|---|
| Beaver Toyota | St. Augustine, FL 32084 | $29,100 | 136,568 mi | 2026-07-25 |
| Beaver Toyota of St. Augustine | Augustine, FL 32084 | $32,094 | 136,568 mi | 2026-07-25 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Linwood Chevrolet Buick GMC | MAYFIELD, KY 42066 | $51,882 | 25,002 mi | 2021-10-30 |
