Used 2019 GMC Sierra 3500HD for Sale near Pittsburgh, PA

## Summary - With 63 currently listed for sale near Pittsburgh, PA and an **average price of $44,449.00**, 23.8% of 2019 GMC Sierra 3500HDs for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2019 GMC Sierra 3500HD 5 / 5 stars. - **71.4% of 2019 Sierra 3500HD models on CarGurus are accident free**. - The 2019 GMC Sierra 3500HD features impressive towing capabilities and a spacious, luxurious interior, along with advanced tech features tailored for hauling and off-roading. ## Why it stands out The 2019 GMC Sierra 3500HD distinguishes itself in the heavy-duty truck segment with its robust towing and hauling capacity, alongside a comfortable and well-appointed interior. Its powerful engine options, particularly the available Duramax turbodiesel, enable the Sierra 3500HD to tow substantial loads, making it suitable for both work and leisure. The model benefits from GMC's shift towards a more luxurious feel, especially in higher trims like Denali, which offer a wealth of premium features and smart technology. This balance of rugged capability and refinement appeals to buyers who require a serious workhorse without compromising on comfort or style. However, potential buyers should consider the larger size of the truck, which may pose challenges in parking and maneuverability compared to smaller pickups. ## Other model years to consider - **[2024 GMC Sierra 3500HD](https://www.cargurus.com/Cars/l-Used-2024-GMC-Sierra-3500HD-Pittsburgh-c32775_L29265)** - Average price: $68,687.00 - Good/great deal percentage: 26.3% - User rating: 5 / 5 - Total listings: 171 - **[2025 GMC Sierra 3500HD](https://www.cargurus.com/Cars/l-Used-2025-GMC-Sierra-3500HD-Pittsburgh-c33463_L29265)** - Average price: $76,167.00 - Good/great deal percentage: 24.7% - Total listings: 162 - **[2021 GMC Sierra 3500HD](https://www.cargurus.com/Cars/l-Used-2021-GMC-Sierra-3500HD-Pittsburgh-c30861_L29265)** - Average price: $52,860.00 - Good/great deal percentage: 17.9% - User rating: 5 / 5 - Total listings: 78 This analysis is based on CarGurus' proprietary market data from March 24, 2026, CarGurus experts' opinions, and generative AI.