Buick Lacrosse power train problems by year
136 NHTSA owner complaints name the power train across 13 Lacrosse model years. The most reported year is 2012 with 24 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2017 Lacrosse | 8 | 24% | — | |
| 2016 Lacrosse | 7 | 15% | — | |
| 2015 Lacrosse | 2 | 5% | — | |
| 2014 Lacrosse | 4 | 6% | — | |
| 2013 Lacrosse | 11 | 9% | — | |
| 2012 Lacrosse | 24 | 12% | 50,000 mi | |
| 2011 Lacrosse | 19 | 11% | 55,900 mi | |
| 2010 Lacrosse | 17 | 9% | 60,000 mi | |
| 2009 Lacrosse | 3 | 3% | — | |
| 2008 Lacrosse | 5 | 2% | — | |
| 2007 Lacrosse | 10 | 4% | — | |
| 2006 Lacrosse | 7 | 2% | — | |
| 2005 Lacrosse | 19 | 6% | 72,500 mi |
Share is the fraction of that year’s complaints naming the power train. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.