Chevrolet Volt power train problems by year
429 NHTSA owner complaints name the power train across 9 Volt model years. The most reported year is 2017 with 219 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2019 Volt | 16 | 47% | — | |
| 2018 Volt | 84 | 38% | 23,200 mi | |
| 2017 Volt | 219 | 31% | 35,066 mi | |
| 2016 Volt | 51 | 30% | 40,000 mi | |
| 2015 Volt | 6 | 14% | — | |
| 2014 Volt | 4 | 4% | — | |
| 2013 Volt | 24 | 8% | 50,000 mi | |
| 2012 Volt | 22 | 9% | 60,000 mi | |
| 2011 Volt | 3 | 6% | — |
Share is the fraction of that year’s complaints naming the power train. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.