| Trim | Years | For sale | Median ask |
|---|---|---|---|
| Denali | 2015–2025 | 23 | $75k |
| SLE | 1999–2024 | 9 | $34k |
| SLT | 2001–2025 | 8 | $35k |
| Long Denali | 2023–2024 | 3 | $83k |
| AT4 | 2025 | 1 | $90k |
| 4 Dr SLE DRW | 2004 | 1 | $14k |
| 159 | 2023 | 1 | $64k |
| Base | 2017 | 1 | $37k |
| SL | 2003 | 1 | $25k |
| 172 | 2022 | 1 | $65k |
GMC Sierra 3500 Fleet/Bases listed below market now and every model year's asking prices.
