GMC Sierra 1500 DTC Codes
Select your year and engine to view applicable diagnostic trouble codes. 🇨🇦 Canada
73 Configurations
2026
3.0L I6 Duramax Diesel
1103 DTC codes
diesel2026
5.3L V8
1253 DTC codes
2026
6.2L V8
1253 DTC codes
2025
3.0L I6 Duramax Diesel
1103 DTC codes
diesel2025
5.3L V8
1253 DTC codes
2025
6.2L V8
1253 DTC codes
2024
3.0L I6 Duramax Diesel
1103 DTC codes
diesel2024
5.3L V8
1253 DTC codes
2024
6.2L V8
1253 DTC codes
2023
3.0L I6 Duramax Diesel
1103 DTC codes
diesel2023
5.3L V8
1253 DTC codes
2023
6.2L V8
1253 DTC codes
2022
3.0L I6 Duramax Diesel
1103 DTC codes
diesel2022
5.3L V8
1253 DTC codes
2022
6.2L V8
1253 DTC codes
2021
3.0L I6 Duramax Diesel
1103 DTC codes
diesel2021
5.3L V8
1253 DTC codes
2021
6.2L V8
1253 DTC codes
2020
3.0L I6 Duramax Diesel
1103 DTC codes
diesel2020
5.3L V8
1253 DTC codes
2020
6.2L V8
1253 DTC codes
2019
3.0L I6 Duramax Diesel
1103 DTC codes
diesel2019
5.3L V8
1253 DTC codes
2019
6.2L V8
1253 DTC codes
2018
5.3L V8
1251 DTC codes
2017
5.3L V8
1251 DTC codes
2016
5.3L V8
1242 DTC codes
2015
5.3L V8
1241 DTC codes
2014
5.3L V8
1237 DTC codes
2013
5.3L V8
1234 DTC codes
2012
5.3L V8
1234 DTC codes
2011
5.3L V8
1223 DTC codes
2010
5.3L V8
1223 DTC codes
2009
5.3L V8
1195 DTC codes
2008
5.3L V8
1195 DTC codes
2007
5.3L V8
1168 DTC codes
2006
4.3L V6 Vortec
1157 DTC codes
2006
4.8L V8 Vortec
1157 DTC codes
2006
5.3L V8 Vortec
1157 DTC codes
2006
6.0L V8 Vortec
1157 DTC codes
2005
4.3L V6 Vortec
1137 DTC codes
2005
4.8L V8 Vortec
1137 DTC codes
2005
5.3L V8 Vortec
1137 DTC codes
2005
6.0L V8 Vortec
1137 DTC codes
2004
4.3L V6 Vortec
1061 DTC codes
2004
4.8L V8 Vortec
1061 DTC codes
2004
5.3L V8 Vortec
1061 DTC codes
2004
6.0L V8 Vortec
1061 DTC codes
2003
4.3L V6 Vortec
1044 DTC codes
2003
4.8L V8 Vortec
1044 DTC codes
2003
5.3L V8 Vortec
1044 DTC codes
2003
6.0L V8 Vortec
1044 DTC codes
2002
4.3L V6 Vortec
1027 DTC codes
2002
4.8L V8 Vortec
1027 DTC codes
2002
5.3L V8 Vortec
1027 DTC codes
2002
6.0L V8 Vortec
1027 DTC codes
2001
4.3L V6 Vortec
1003 DTC codes
2001
4.8L V8 Vortec
1003 DTC codes
2001
5.3L V8 Vortec
1003 DTC codes
2000
4.3L V6 Vortec
1003 DTC codes
2000
4.8L V8 Vortec
1003 DTC codes
2000
5.3L V8 Vortec
1003 DTC codes
1999
4.3L V6 Vortec
969 DTC codes
1999
4.8L V8 Vortec
969 DTC codes
1999
5.3L V8 Vortec
969 DTC codes
1998
4.3L V6 Vortec
969 DTC codes
1998
5.7L V8 Vortec
969 DTC codes
1997
4.3L V6 Vortec
962 DTC codes
1997
5.7L V8 Vortec
962 DTC codes
1996
4.3L V6 Vortec
961 DTC codes
1996
5.0L V8 305 TBI
961 DTC codes
1996
5.7L V8 350 TBI
961 DTC codes
1996
5.7L V8 Vortec
961 DTC codes
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