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    2013
    New 2025
    Used 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003

    GMC Sierra 3500HD

    EPA MPG: NA
    RECALL ALERT:
    There are 4 recalls on this vehicle. Learn More.
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    GMC Sierra 3500HD First Drive
    Introduction
    The Sierra HD heavy-duty trucks are designed for heavy towing and hauling, not ride comfort and handling. Our tested 397-hp, 6.6-liter turbodiesel produced a whopping 765 foot-pounds of torque and could haul close to a 2,500-pound payload in the Silverado 2500. The diesel is punchy but noisy, and the Allison-made six-speed automatic is smooth. Braking and handling capabilities come close to matching the half-ton versions. Handling is not agile but has a modicum of responsiveness that other HD trucks don't provide. Reliability of the turbodiesel version is below average. ESC is standard on some extended- and crew-cab models.
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