GMC Sierra 1500 exterior lighting problems by year
336 NHTSA owner complaints name the exterior lighting across 25 Sierra 1500 model years. The most reported year is 2014 with 148 reports.
| Year | Exterior Lighting reports | Share | Median mileage | |
|---|---|---|---|---|
| 2025 Sierra 1500 | 2 | 2% | — | |
| 2024 Sierra 1500 | 14 | 4% | — | |
| 2023 Sierra 1500 | 10 | 2% | — | |
| 2022 Sierra 1500 | 1 | 0% | — | |
| 2021 Sierra 1500 | 2 | 0% | — | |
| 2020 Sierra 1500 | 3 | 1% | — | |
| 2019 Sierra 1500 | 11 | 2% | — | |
| 2018 Sierra 1500 | 3 | 1% | — | |
| 2017 Sierra 1500 | 9 | 3% | — | |
| 2016 Sierra 1500 | 4 | 1% | — | |
| 2015 Sierra 1500 | 93 | 13% | 13,400 mi | |
| 2014 Sierra 1500 | 148 | 20% | 20,780 mi | |
| 2013 Sierra 1500 | 3 | 3% | — | |
| 2011 Sierra 1500 | 5 | 2% | — | |
| 2010 Sierra 1500 | 2 | 1% | — | |
| 2009 Sierra 1500 | 3 | 1% | — | |
| 2008 Sierra 1500 | 2 | 1% | — | |
| 2007 Sierra 1500 | 2 | 1% | — | |
| 2006 Sierra 1500 | 5 | 3% | — | |
| 2005 Sierra 1500 | 4 | 2% | — | |
| 2004 Sierra 1500 | 3 | 1% | — | |
| 2003 Sierra 1500 | 2 | 1% | — | |
| 2002 Sierra 1500 | 3 | 2% | — | |
| 1998 Sierra 1500 | 1 | 2% | — | |
| 1997 Sierra 1500 | 1 | 1% | — |
Share is the fraction of that year’s complaints naming the exterior lighting. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.