Chevrolet Sonic check engine light reports by year
91 NHTSA complaints describe persistent or recurring check-engine warnings on Chevrolet Sonic vehicles. The most reported year is 2012 with 35 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2017 Sonic | 5 | 14% | |
| 2016 Sonic | 5 | 10% | |
| 2015 Sonic | 9 | 8% | |
| 2014 Sonic | 18 | 12% | |
| 2013 Sonic | 19 | 9% | |
| 2012 Sonic | 35 | 10% |
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.