Chevrolet Silverado 3500 electrical system problems by year
122 NHTSA owner complaints name the electrical system across 22 Silverado 3500 model years. The most reported year is 2024 with 18 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2024 Silverado 3500 | 18 | 38% | — | |
| 2022 Silverado 3500 | 5 | 19% | — | |
| 2021 Silverado 3500 | 11 | 29% | — | |
| 2020 Silverado 3500 | 5 | 13% | — | |
| 2019 Silverado 3500 | 5 | 24% | — | |
| 2016 Silverado 3500 | 6 | 12% | — | |
| 2015 Silverado 3500 | 16 | 31% | 28,250 mi | |
| 2013 Silverado 3500 | 4 | 15% | — | |
| 2012 Silverado 3500 | 2 | 9% | — | |
| 2011 Silverado 3500 | 2 | 7% | — | |
| 2008 Silverado 3500 | 6 | 19% | — | |
| 2007 Silverado 3500 | 2 | 5% | — | |
| 2006 Silverado 3500 | 3 | 6% | — | |
| 2005 Silverado 3500 | 9 | 20% | — | |
| 2004 Silverado 3500 | 4 | 10% | — | |
| 2003 Silverado 3500 | 6 | 14% | — | |
| 2002 Silverado 3500 | 1 | 2% | — | |
| 2001 Silverado 3500 | 4 | 6% | — | |
| 2000 Silverado 3500 | 5 | 6% | — | |
| 1999 Silverado 3500 | 2 | 4% | — | |
| 1998 Silverado 3500 | 3 | 4% | — | |
| 1997 Silverado 3500 | 3 | 5% | — |
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.