Chevrolet HHR stalling reports by year
180 NHTSA complaints describe engine stalls or shuts off, often while driving on Chevrolet HHR vehicles. The most reported year is 2006 with 70 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2011 HHR | 11 | 5% | |
| 2010 HHR | 25 | 5% | |
| 2009 HHR | 20 | 4% | |
| 2008 HHR | 20 | 3% | |
| 2007 HHR | 34 | 5% | |
| 2006 HHR | 70 | 7% |
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.