Jeep Grand Cherokee L misfire / rough idle reports by year
5 NHTSA complaints describe misfiring cylinders or rough idling on Jeep Grand Cherokee L vehicles. The most reported year is 2026 with 5 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2026 Grand Cherokee L | 5 | 24% |
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.