Chevrolet Colorado electrical system problems by year
762 NHTSA owner complaints name the electrical system across 20 Colorado model years. The most reported year is 2016 with 117 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2025 Colorado | 7 | 26% | — | |
| 2024 Colorado | 35 | 29% | — | |
| 2023 Colorado | 41 | 31% | — | |
| 2022 Colorado | 20 | 37% | — | |
| 2021 Colorado | 11 | 15% | — | |
| 2020 Colorado | 6 | 7% | — | |
| 2019 Colorado | 24 | 16% | — | |
| 2018 Colorado | 34 | 19% | — | |
| 2017 Colorado | 41 | 19% | 35,000 mi | |
| 2016 Colorado | 117 | 17% | 35,000 mi | |
| 2015 Colorado | 53 | 11% | 63,000 mi | |
| 2012 Colorado | 8 | 19% | — | |
| 2011 Colorado | 14 | 33% | 58,101 mi | |
| 2010 Colorado | 12 | 43% | 51,000 mi | |
| 2009 Colorado | 36 | 54% | 60,000 mi | |
| 2008 Colorado | 32 | 40% | 77,703 mi | |
| 2007 Colorado | 45 | 32% | 59,250 mi | |
| 2006 Colorado | 69 | 29% | 57,017 mi | |
| 2005 Colorado | 69 | 19% | 73,500 mi | |
| 2004 Colorado | 88 | 24% | 77,000 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.