Jeep Gladiator check engine light reports by year
41 NHTSA complaints describe persistent or recurring check-engine warnings on Jeep Gladiator vehicles. The most reported year is 2020 with 23 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2023 Gladiator | 5 | 9% | |
| 2022 Gladiator | 5 | 4% | |
| 2021 Gladiator | 8 | 3% | |
| 2020 Gladiator | 23 | 5% |
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.