Cadillac CTS exterior lighting problems by year
105 NHTSA owner complaints name the exterior lighting across 13 CTS model years. The most reported year is 2003 with 37 reports.
| Year | Exterior Lighting reports | Share | Median mileage | |
|---|---|---|---|---|
| 2015 CTS | 1 | 2% | — | |
| 2014 CTS | 4 | 3% | — | |
| 2013 CTS | 5 | 7% | — | |
| 2012 CTS | 10 | 15% | — | |
| 2011 CTS | 8 | 8% | — | |
| 2010 CTS | 7 | 10% | — | |
| 2009 CTS | 3 | 2% | — | |
| 2008 CTS | 6 | 3% | — | |
| 2007 CTS | 5 | 2% | — | |
| 2006 CTS | 7 | 3% | — | |
| 2005 CTS | 5 | 2% | — | |
| 2004 CTS | 7 | 3% | — | |
| 2003 CTS | 37 | 12% | 75,000 mi |
Share is the fraction of that year’s complaints naming the exterior lighting. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.