Chevrolet Impala DTC Codes
Select your year and engine to view applicable diagnostic trouble codes.
50 Configurations
2020
2.5L I4 Ecotec
971 DTC codes
2020
2.5L I4 Ecotec
971 DTC codes
2020
3.6L V6 LFX
971 DTC codes
2020
3.6L V6 LFX
971 DTC codes
2019
2.5L I4 Ecotec
971 DTC codes
2019
2.5L I4 Ecotec
971 DTC codes
2019
3.6L V6 LFX
971 DTC codes
2019
3.6L V6 LFX
971 DTC codes
2018
2.5L I4 Ecotec
969 DTC codes
2018
2.5L I4 Ecotec
969 DTC codes
2018
3.6L V6 LFX
969 DTC codes
2018
3.6L V6 LFX
969 DTC codes
2017
2.5L I4 Ecotec
969 DTC codes
2017
2.5L I4 Ecotec
969 DTC codes
2017
3.6L V6 LFX
969 DTC codes
2017
3.6L V6 LFX
969 DTC codes
2016
2.5L I4 Ecotec
960 DTC codes
2016
2.5L I4 Ecotec
960 DTC codes
2016
3.6L V6 LFX
960 DTC codes
2016
3.6L V6 LFX
960 DTC codes
2015
2.5L I4 Ecotec
959 DTC codes
2015
2.5L I4 Ecotec
959 DTC codes
2015
3.6L V6 LFX
959 DTC codes
2015
3.6L V6 LFX
959 DTC codes
2014
2.5L I4 Ecotec
955 DTC codes
2014
2.5L I4 Ecotec
955 DTC codes
2014
3.6L V6 LFX
955 DTC codes
2014
3.6L V6 LFX
955 DTC codes
2013
3.5L V6
952 DTC codes
2013
3.6L V6
952 DTC codes
2012
3.5L V6
952 DTC codes
2012
3.6L V6
952 DTC codes
2011
3.5L V6
941 DTC codes
2010
3.5L V6
941 DTC codes
2009
3.5L V6
913 DTC codes
2008
3.5L V6
913 DTC codes
2007
3.5L V6
886 DTC codes
2006
3.5L V6
875 DTC codes
2005
3.4L V6
855 DTC codes
2005
3.8L V6
855 DTC codes
2004
3.4L V6
779 DTC codes
2004
3.8L V6
779 DTC codes
2003
3.4L V6
762 DTC codes
2003
3.8L V6
762 DTC codes
2002
3.4L V6
745 DTC codes
2002
3.8L V6
745 DTC codes
2001
3.4L V6
721 DTC codes
2001
3.8L V6
721 DTC codes
2000
3.4L V6
721 DTC codes
2000
3.8L V6
721 DTC codes
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