GMC Sierra 1500 clunking / rattling reports by year
177 NHTSA complaints describe clunks, knocks and rattles on GMC Sierra 1500 vehicles. The most reported year is 2021 with 25 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2025 Sierra 1500 | 7 | 8% | |
| 2024 Sierra 1500 | 9 | 3% | |
| 2023 Sierra 1500 | 15 | 4% | |
| 2022 Sierra 1500 | 16 | 3% | |
| 2021 Sierra 1500 | 25 | 5% | |
| 2020 Sierra 1500 | 23 | 5% | |
| 2018 Sierra 1500 | 8 | 3% | |
| 2017 Sierra 1500 | 12 | 3% | |
| 2016 Sierra 1500 | 9 | 3% | |
| 2014 Sierra 1500 | 14 | 2% | |
| 2011 Sierra 1500 | 5 | 2% | |
| 2009 Sierra 1500 | 6 | 3% | |
| 2006 Sierra 1500 | 5 | 3% | |
| 2005 Sierra 1500 | 5 | 3% | |
| 2004 Sierra 1500 | 12 | 6% | |
| 2003 Sierra 1500 | 6 | 3% |
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.