GMC Sierra 3500HD labor times
Pick your years and engine.
- 2026 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2026 Sierra 3500HD 6.6L V8 L8T
- 2025 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2025 Sierra 3500HD 6.6L V8 L8T
- 2024 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2024 Sierra 3500HD 6.6L V8 L8T
- 2023 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2023 Sierra 3500HD 6.6L V8 L8T
- 2022 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2022 Sierra 3500HD 6.6L V8 L8T
- 2021 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2021 Sierra 3500HD 6.6L V8 L8T
- 2020 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2020 Sierra 3500HD 6.6L V8 L8T
- 2019 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2018 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2017 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2016 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2015 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2014 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2013 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2012 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2011 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2010 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2009 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2008 Sierra 3500HD 6.6L V8 Duramax Diesel
- 2007 Sierra 3500HD 6.6L V8 Duramax Diesel