Buick — ECU Tuning & Specs

252 Buick models. DPF · EGR · AdBlue · DTC off · Stage tuning. 5 free files on signup.

All Buick ECU tuning & services →

2014 Enclave AWD 2014 Enclave FWD 2014 Encore 2014 Encore AWD 2014 LaCrosse 2014 LaCrosse AWD 2014 LaCrosse eAssist 2014 Regal 2014 Regal AWD 2014 Regal eAssist 2014 Verano 2013 Enclave AWD 2013 Enclave FWD 2013 Encore 2013 Encore AWD 2013 LaCrosse 2013 LaCrosse AWD 2013 LaCrosse eAssist 2013 Regal 2013 Regal eAssist 2013 Verano 2012 Enclave AWD 2012 Enclave FWD 2012 LaCrosse 2012 LaCrosse AWD 2012 LaCrosse eAssist 2012 Regal 2012 Regal eAssist 2012 Verano 2011 Enclave AWD 2011 Enclave FWD 2011 LaCrosse 2011 LaCrosse AWD 2011 Lucerne 2011 Regal 2010 Enclave AWD 2010 Enclave FWD 2010 Lacrosse/Allure 2010 Lacrosse/Allure AWD 2010 Lucerne 2009 Enclave AWD 2009 Enclave FWD 2009 Lacrosse/Allure 2009 Lucerne 2008 Enclave AWD 2008 Enclave FWD 2008 Lacrosse/Allure 2008 Lucerne 2008 Terraza FWD 2007 Lacrosse/Allure 2007 Lucerne 2007 Rainier 2WD 2007 Rainier AWD 2007 Rendezvous AWD 2007 Rendezvous FWD 2007 Terraza FWD 2006 Lacrosse/Allure 2006 Lucerne 2006 Rainier 2WD 2006 Rainier AWD 2006 Rendezvous AWD 2006 Rendezvous FWD 2006 Terraza AWD 2006 Terraza FWD 2005 Century 2005 Lacrosse/Allure 2005 LeSabre 2005 Park Avenue 2005 Rainier 2WD 2005 Rainier AWD 2005 Rendezvous AWD 2005 Rendezvous FWD 2005 Terraza AWD 2005 Terraza FWD 2004 Century 2004 LeSabre 2004 Park Avenue 2004 Rainier 2WD 2004 Rainier AWD 2004 Regal 2004 Rendezvous AWD 2004 Rendezvous FWD 2003 Century 2003 LeSabre 2003 Park Avenue 2003 Regal 2003 Rendezvous AWD 2003 Rendezvous FWD 2002 Century 2002 LeSabre 2002 Park Avenue 2002 Regal 2002 Rendezvous AWD 2002 Rendezvous FWD 2001 Century 2001 LeSabre 2001 Park Avenue 2001 Regal 2000 Century 2000 LeSabre 2000 Park Avenue 2000 Regal 1999 Century 1999 LeSabre 1999 Park Avenue 1999 Regal 1999 Riviera 1998 Century 1998 LeSabre 1998 Park Avenue 1998 Regal 1998 Riviera 1998 Skylark 1997 LeSabre 1997 Park Avenue 1997 Regal/Century 1997 Riviera 1997 Skylark 1996 Century 1996 Century Wagon 1996 Funeral Coach/Hearse 1996 LeSabre 1996 Park Avenue 1996 Regal 1996 Riviera 1996 Roadmaster 1996 Roadmaster Wagon 1996 Skylark 1995 Century 1995 Century Wagon 1995 Coachbuilder Wagon 1995 LeSabre 1995 Park Avenue 1995 Regal 1995 Riviera 1995 Roadmaster 1995 Roadmaster Wagon 1995 Skylark 1994 Century 1994 Century Wagon 1994 Coachbuilder Wagon 1994 LeSabre 1994 Park Avenue 1994 Regal 1994 Roadmaster 1994 Roadmaster Wagon 1994 Skylark 1993 Century 1993 Century Wagon 1993 Coachbuilder Wagon 1993 LeSabre 1993 Park Avenue 1993 Regal 1993 Riviera 1993 Roadmaster 1993 Roadmaster Wagon 1993 Skylark 1992 Century 1992 Century Wagon 1992 Coachbuilder Wagon 1992 LeSabre 1992 Park Avenue 1992 Regal 1992 Riviera 1992 Roadmaster 1992 Roadmaster Wagon 1992 Skylark 1991 Century 1991 Century Wagon 1991 Coachbuilder Wagon 1991 LeSabre 1991 Park Avenue 1991 Reatta 1991 Regal 1991 Riviera 1991 Roadmaster Wagon 1991 Skylark 1990 Century 1990 Century Wagon 1990 Coachbuilder Wagon 1990 Electra/Park Avenue 1990 Estate Wagon 1990 LeSabre 1990 Reatta 1990 Regal 1990 Riviera 1990 Skylark 1989 Century 1989 Century Wagon 1989 Electra/Park Avenue 1989 LeSabre 1989 LeSabre/Electra Wagon 1989 Reatta 1989 Regal 1989 Riviera 1989 Skyhawk 1989 Skyhawk Wagon 1989 Skylark 1988 Century 1988 Century Wagon 1988 Electra/Park Avenue 1988 LeSabre 1988 LeSabre/Electra Wagon 1988 Reatta 1988 Regal 1988 Riviera 1988 Skyhawk 1988 Skyhawk Wagon 1988 Skylark 1987 Century 1987 Century Wagon 1987 Electra/Park Avenue 1987 LeSabre 1987 LeSabre/Electra Wagon 1987 Regal 1987 Riviera 1987 Skyhawk 1987 Skyhawk Wagon 1987 Somerset/Skylark 1986 Century 1986 Century Wagon 1986 Electra/Park Avenue 1986 LeSabre 1986 LeSabre/Electra Wagon 1986 Regal 1986 Riviera 1986 Skyhawk 1986 Skyhawk Wagon 1986 Somerset/Skylark 1985 Century 1985 Century Wagon 1985 Electra/Park Avenue 1985 LeSabre 1985 LeSabre/Electra Wagon 1985 Regal 1985 Riviera 1985 Riviera Convertible 1985 Skyhawk 1985 Skyhawk Wagon 1985 Skylark 1985 Somerset Regal 1984 Century 1984 Century Estate Wagon 1984 Electra Estate Wagon 1984 Electra/Park Avenue 1984 LeSabre 1984 Regal 1984 Riviera 1984 Riviera Convertible 1984 Skyhawk 1984 Skyhawk Wagon 1984 Skylark

DPF OFF EGR OFF Stage 1 Engine codes All vehicles