Part of the SLT family · 0 for sale · 4 auction results · latest Aug 18, 2026
Every sale and listing by mileage, the middle 50% of prices and how much 10,000 miles take off.
| Trim | Years | For sale | Median ask |
|---|---|---|---|
| SLT 4×4 Duramax | 2002–2006 | — | — |
| SLT 4×4 8.1L | 2001–2002 | — | — |
| MY | Class | Powertrain | MPG (comb.) | EV range | Engine | Fuel / yr |
|---|---|---|---|---|---|---|
| 2005 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | CNG · Gas | 9–11 | — | 6 L | $5,150–$6,100 |
The state map, GMC Sierra 2500HD SLT 4×4s listed below market now, every model year's sales and asking prices, and the latest results.
