Chevrolet Impala electrical failures reports by year
91 NHTSA complaints describe shorts, wiring-harness and electrical faults on Chevrolet Impala vehicles. The most reported year is 2014 with 20 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2015 Impala | 8 | 3% | |
| 2014 Impala | 20 | 3% | |
| 2013 Impala | 5 | 2% | |
| 2012 Impala | 5 | 2% | |
| 2011 Impala | 6 | 1% | |
| 2010 Impala | 10 | 2% | |
| 2009 Impala | 11 | 1% | |
| 2008 Impala | 15 | 2% | |
| 2001 Impala | 11 | 1% |
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.