GMC SIERRA HD
2019–2026 · 5 trims available
At a Glance
SIERRA HD OVERVIEW
Year Range
2019–2026
Total Configurations
5
Best MyCar Score
72.5 / 100
Trim Levels
2026 CONFIGURATIONS
Showing 2026 trims. Select a year above for full details.
Trim Guide
UNDERSTANDING SIERRA HD TRIMS
Averaged across all model years. Sorted entry-level to premium by price.
| Trim | Body | Avg MPG | Avg HP | Avg MSRP | Score |
|---|---|---|---|---|---|
| Denali | Pickup | N/A | N/A | N/A | 73 |
| Denali Ultimate | Pickup | N/A | N/A | N/A | |
| Fleet/Base | Incomplete | N/A | N/A | N/A | 73 |
| SLT | Pickup | N/A | N/A | N/A | 73 |
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