| GMC Sierra 1500 | Mercedes-Benz GLS | ||
|---|---|---|---|
| Live listings | 104 | 421best | |
| Price range | $12K – $72.2K | $17.9K – $169K | |
| Median price | $20.3Kbest | $84.5K | |
| Median mileage | 86,000 mi | 7,805 mibest | |
| Great deals | 9 | 114best | |
| Biggest deal | $5.4K under | $39K underbest | |
| Updated | 2026-08-19 | 2026-08-08 |