Used 2023 GMC Sierra 2500HD for Sale near Decatur, AL

## Summary - With 3,427 currently listed for sale on CarGurus and an **average price of $56,852.00**, 32.8% of the 2023 GMC Sierra 2500HD models for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2023 GMC Sierra 2500HD 4.33 / 5 stars. - **91.2% of 2023 Sierra 2500HD models on CarGurus are accident free**. ## Why it stands out The 2023 GMC Sierra 2500HD is a standout in the heavy-duty truck segment, blending powerful performance with an upscale design and a host of modern technology features. As a part of GMC's commitment to "Professional Grade," this model is designed to offer a superior driving experience compared to competitors, even within similar Chevy offerings. Buyers can appreciate its robust performance capabilities, especially with the availability of the 6.6-liter Duramax diesel engine that pairs with a 10-speed automatic transmission. Additionally, the Sierra 2500HD incorporates fantastic technology options including Android Auto, Apple CarPlay, and advanced infotainment systems, ensuring a connectivity experience that meets contemporary demands. Its spacious and well-designed cab accommodates both comfort and utility, making it appealing for both personal and professional use. However, while the truck excels in many areas, some buyers might find it a bit pricier compared to rival models that may offer similar power or towing capabilities but at a lower price point. ## Other model years to consider - **[2025 GMC Sierra 2500HD](https://www.cargurus.com/Cars/l-Used-2025-GMC-Sierra-2500HD-c33462)** - Average price: $76,440.00 - Good/great deal percentage: 33.6% - User rating: 5 / 5 - Total listings: 2,987 - **[2020 GMC Sierra 2500HD](https://www.cargurus.com/Cars/l-Used-2020-GMC-Sierra-2500HD-c28993)** - Average price: $48,983.00 - Good/great deal percentage: 32.9% - User rating: 4.88 / 5 - Total listings: 1,385 - **[2024 GMC Sierra 2500HD](https://www.cargurus.com/Cars/l-Used-2024-GMC-Sierra-2500HD-c32774)** - Average price: $69,405.00 - Good/great deal percentage: 34.1% - User rating: 3.86 / 5 - Total listings: 3,537 This analysis is based on CarGurus' proprietary market data from March 9, 2026, CarGurus experts' opinions, and generative AI.