2020 GMC Sierra SLT
VIN
3GTU9DEL8LG215336
This 2020 GMC Sierra SLT is listed at $28,500 with 139,837 miles in Lafayette, IN.
Market Price Range
Below market
$28,194
Typical price
$35,875
Above market
$41,950
Based on
71
comparable same-build listings.
below typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.2L · 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 |
|---|---|---|---|---|
| Momax Auto Sales | Lafayette, IN 47905 | $28,500 | 139,837 mi | 2026-07-25 |
| Momax Auto Sales | Lafayette, IN 47905 | $28,500 | 139,837 mi | 2026-06-09 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Lynch GM Superstore | Burlington, WI 53007 | — | 139,783 mi | 2026-04-28 |
