2020 GMC Sierra Denali
VIN
3GTU9FET5LG316099
This 2020 GMC Sierra Denali is listed at $38,669 with 89,963 miles in Brownsville, TX.
Market Price Range
Below market
$29,999
Typical price
$35,546
Above market
$40,986
Based on
60
comparable same-build listings.
above typical price
Market data as of July 26, 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 |
|---|---|---|---|---|
| Luke Fruia Motors | Brownsville, TX 78520 | $38,669 | 89,963 mi | 2026-07-25 |
| Luke Fruia Motors | Brownsville, TX 78535 | — | 89,963 mi | 2026-07-23 |
| Luke Fruia Motors | Brownsville, TX 78520 | $38,519 | 89,963 mi | 2026-07-23 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Luke Fruia Motors | Brownsville, TX 78520 | — | 89,963 mi | 2026-07-23 |
