2026 GMC Sierra SLE
VIN
3GTUUBE84TG328179
This 2026 GMC Sierra SLE is listed at $56,663 with 6 miles in Marshalltown, IA.
Market Price Range
Below market
$53,878
Typical price
$59,058
Above market
$65,074
Based on
178
comparable same-build listings.
below typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 3.0L · V6 · Diesel
- Drive
- 4WD/4-Wheel Drive/4x4
- 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 |
|---|---|---|---|---|
| Karl GMC of Marshalltown | Marshalltown, IA 50158 | $56,663 | 6 mi | 2026-07-02 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Karl GMC of Marshalltown | Marshalltown, IA 50158 | $56,483 | 6 mi | 2026-06-03 |
| Karl CDJR of Marshalltown | Marshalltown, IA 50158 | $57,633 | 6 mi | 2026-05-11 |
| Karl CDJR of Marshalltown | Marshalltown, IA 50158 | $57,633 | — | 2026-05-11 |
| Karl CDJR of Marshalltown | Marshalltown, IA 50158 | $59,133 | — | 2026-04-25 |
| Karl CDJR of Marshalltown | Marshalltown, IA 50158 | $58,900 | — | 2026-04-11 |
