GMC Sierra rust / corrosion reports by year
417 NHTSA complaints describe rust, corrosion and paint failures on GMC Sierra vehicles. The most reported year is 2000 with 73 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2008 Sierra | 7 | 10% | |
| 2007 Sierra | 12 | 20% | |
| 2006 Sierra | 14 | 26% | |
| 2005 Sierra | 27 | 23% | |
| 2004 Sierra | 43 | 23% | |
| 2003 Sierra | 48 | 23% | |
| 2002 Sierra | 57 | 23% | |
| 2001 Sierra | 50 | 19% | |
| 2000 Sierra | 73 | 16% | |
| 1999 Sierra | 62 | 10% | |
| 1998 Sierra | 6 | 3% | |
| 1997 Sierra | 5 | 2% | |
| 1995 Sierra | 6 | 2% | |
| 1994 Sierra | 7 | 4% |
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.