GMC Terrain hesitation / surging reports by year
56 NHTSA complaints describe hesitation, surging or lurching on acceleration on GMC Terrain vehicles. The most reported year is 2011 with 17 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2019 Terrain | 6 | 3% | |
| 2018 Terrain | 5 | 2% | |
| 2015 Terrain | 7 | 2% | |
| 2014 Terrain | 6 | 2% | |
| 2013 Terrain | 15 | 4% | |
| 2011 Terrain | 17 | 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.