Chevrolet Silverado 2500HD DTC Codes
Select your year and engine to view applicable diagnostic trouble codes. 🇷🇺 Russia
58 Configurations
2026
6.6L V8 Duramax L5P
1866 DTC codes
diesel2026
6.6L V8 L8T Gas
2016 DTC codes
2025
6.6L V8 Duramax L5P
1866 DTC codes
diesel2025
6.6L V8 L8T Gas
2016 DTC codes
2024
6.6L V8 Duramax L5P
1866 DTC codes
diesel2024
6.6L V8 L8T Gas
2016 DTC codes
2023
6.6L V8 Duramax L5P
1866 DTC codes
diesel2023
6.6L V8 L8T Gas
2016 DTC codes
2022
6.6L V8 Duramax L5P
1866 DTC codes
diesel2022
6.6L V8 L8T Gas
2016 DTC codes
2021
6.6L V8 Duramax L5P
1866 DTC codes
diesel2021
6.6L V8 L8T Gas
2016 DTC codes
2020
6.6L V8 Duramax L5P
1866 DTC codes
diesel2020
6.6L V8 L8T Gas
2016 DTC codes
2019
6.0L V8 Vortec
2016 DTC codes
2019
6.6L V8 Duramax L5P
1866 DTC codes
diesel2018
6.0L V8 Vortec
2014 DTC codes
2018
6.6L V8 Duramax L5P
1866 DTC codes
diesel2017
6.0L V8 Vortec
2014 DTC codes
2017
6.6L V8 Duramax L5P
1866 DTC codes
diesel2016
6.0L V8 Vortec
2005 DTC codes
2016
6.6L V8 Duramax LML
1866 DTC codes
diesel2015
6.0L V8 Vortec
2004 DTC codes
2015
6.6L V8 Duramax LML
1865 DTC codes
diesel2014
6.0L V8 Vortec
2000 DTC codes
2014
6.6L V8 Duramax LML
1861 DTC codes
diesel2013
6.0L V8 Vortec
1997 DTC codes
2013
6.6L V8 Duramax LML
1859 DTC codes
diesel2012
6.0L V8 Vortec
1997 DTC codes
2012
6.6L V8 Duramax LML
1859 DTC codes
diesel2011
6.0L V8 Vortec
1986 DTC codes
2011
6.6L V8 Duramax LML
1848 DTC codes
diesel2010
6.0L V8 Vortec
1986 DTC codes
2010
6.6L V8 Duramax LMM
1848 DTC codes
diesel2009
6.0L V8 Vortec
1958 DTC codes
2009
6.6L V8 Duramax LMM
1812 DTC codes
diesel2008
6.0L V8 Vortec
1958 DTC codes
2008
6.6L V8 Duramax LMM
1812 DTC codes
diesel2007
6.0L V8 Vortec
1931 DTC codes
2007
6.6L V8 Duramax LMM
1785 DTC codes
diesel2006
6.0L V8 Vortec
1920 DTC codes
2006
6.6L V8 Duramax LB7/LLY
1765 DTC codes
diesel2006
8.1L V8 Vortec
1920 DTC codes
2005
6.0L V8 Vortec
1900 DTC codes
2005
6.6L V8 Duramax LB7/LLY
1755 DTC codes
diesel2005
8.1L V8 Vortec
1900 DTC codes
2004
6.0L V8 Vortec
1824 DTC codes
2004
6.6L V8 Duramax LB7/LLY
1697 DTC codes
diesel2004
8.1L V8 Vortec
1824 DTC codes
2003
6.0L V8 Vortec
1807 DTC codes
2003
6.6L V8 Duramax LB7/LLY
1682 DTC codes
diesel2003
8.1L V8 Vortec
1807 DTC codes
2002
6.0L V8 Vortec
1790 DTC codes
2002
6.6L V8 Duramax LB7/LLY
1665 DTC codes
diesel2002
8.1L V8 Vortec
1790 DTC codes
2001
6.0L V8 Vortec
1766 DTC codes
2001
6.6L V8 Duramax LB7/LLY
1646 DTC codes
diesel2001
8.1L V8 Vortec
1766 DTC codes
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