Cadillac CTS check engine light reports by year
43 NHTSA complaints describe persistent or recurring check-engine warnings on Cadillac CTS vehicles. The most reported year is 2009 with 23 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2009 CTS | 23 | 14% | |
| 2008 CTS | 10 | 6% | |
| 2006 CTS | 5 | 2% | |
| 2003 CTS | 5 | 2% |
Counts come from keyword analysis of complaint narratives — one complaint can describe several symptoms, and classification is approximate. Raw counts favor years that sold in larger numbers.