Chevrolet Silverado 1500 check engine light reports by year
819 NHTSA complaints describe persistent or recurring check-engine warnings on Chevrolet Silverado 1500 vehicles. The most reported year is 2021 with 139 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2026 Silverado 1500 | 13 | 21% | |
| 2025 Silverado 1500 | 14 | 17% | |
| 2024 Silverado 1500 | 39 | 14% | |
| 2023 Silverado 1500 | 52 | 15% | |
| 2022 Silverado 1500 | 69 | 12% | |
| 2021 Silverado 1500 | 139 | 18% | |
| 2020 Silverado 1500 | 100 | 14% | |
| 2019 Silverado 1500 | 117 | 11% | |
| 2018 Silverado 1500 | 39 | 8% | |
| 2017 Silverado 1500 | 51 | 7% | |
| 2016 Silverado 1500 | 24 | 3% | |
| 2015 Silverado 1500 | 33 | 3% | |
| 2014 Silverado 1500 | 35 | 2% | |
| 2013 Silverado 1500 | 5 | 2% | |
| 2012 Silverado 1500 | 5 | 2% | |
| 2011 Silverado 1500 | 14 | 2% | |
| 2010 Silverado 1500 | 10 | 3% | |
| 2009 Silverado 1500 | 16 | 4% | |
| 2008 Silverado 1500 | 20 | 2% | |
| 2007 Silverado 1500 | 9 | 1% | |
| 2004 Silverado 1500 | 8 | 1% | |
| 2003 Silverado 1500 | 7 | 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.