2018 GMC Sierra SLT
VIN
3GTU1NER6JG127187
This 2018 GMC Sierra SLT is listed at $18,950 with 181,345 miles in Brownsville, TX.
Market Price Range
Below market
$24,874
Typical price
$29,361
Above market
$30,696
Based on
4
comparable same-build listings.
below market price ($24874)
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 |
|---|---|---|---|---|
| BROWNSVILLE AUTO CREDIT | Brownsville, TX 78520 | $18,950 | 181,345 mi | 2026-05-18 |
| Brownsville Auto Credit | Brownsville, TX 78522 | $18,950 | 181,345 mi | 2026-05-17 |
