Buick Park Avenue DTC Codes
Select your year and engine to view applicable diagnostic trouble codes. 🇨🇦 Canada
20 Configurations
2005
3.8L Supercharged V6
855 DTC codes
2005
3.8L V6
855 DTC codes
2004
3.8L Supercharged V6
779 DTC codes
2004
3.8L V6
779 DTC codes
2003
3.8L Supercharged V6
762 DTC codes
2003
3.8L V6
762 DTC codes
2002
3.8L Supercharged V6
745 DTC codes
2002
3.8L V6
745 DTC codes
2001
3.8L Supercharged V6
721 DTC codes
2001
3.8L V6
721 DTC codes
2000
3.8L Supercharged V6
721 DTC codes
2000
3.8L V6
721 DTC codes
1999
3.8L Supercharged V6
687 DTC codes
1999
3.8L V6
687 DTC codes
1998
3.8L Supercharged V6
687 DTC codes
1998
3.8L V6
687 DTC codes
1997
3.8L Supercharged V6
680 DTC codes
1997
3.8L V6
680 DTC codes
1996
3.8L Supercharged V6
679 DTC codes
1996
3.8L V6
679 DTC codes
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