Bookmarking Auto on Info pagesSupporting Auto on InfoHome or Site Layout or Site Map or Site Index or Quick Jumps or Search Engine Directory or The Mart or The Links Auto InformationReliability InformationReliability PercentranksCharts of Buick Reliability Percentrank Averages for Model Years 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, and 2002 and Extrapolation of Buick Reliability Percentrank Averages to Model Years 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, and 2012, Chart of Buick Century Reliability Percentranks for Model Years 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, and 2002, Charts of Buick LeSabre Reliability Percentranks for Model Years 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, and 2002 and Extrapolation of Buick LeSabre Reliability Percentranks to Model Years 2003, 2004, 2005, 2006, 2007, 2008, 2009, Charts of Buick Park Avenue (with Ilk) Reliability Percentranks for Model Years 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, and 2002 and Extrapolation of Buick Park Avenue (with Ilk) Reliability Percentranks to Model Years 2003, 2004, 2005, 2006, 2007, 2008, 2009, and Chart of Buick Regal Reliability Percentranks for Model Years 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, and 2002