Cadillac DTS electrical system problems by year
168 NHTSA owner complaints name the electrical system across 5 DTS model years. The most reported year is 2006 with 79 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2010 DTS | 10 | 45% | — | |
| 2009 DTS | 12 | 34% | — | |
| 2008 DTS | 39 | 45% | 90,000 mi | |
| 2007 DTS | 28 | 29% | 44,800 mi | |
| 2006 DTS | 79 | 31% | 74,000 mi |
Share is the fraction of that year’s complaints naming the electrical system. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.