2023 GMC Sierra 1500 check engine light reports
43 NHTSA complaints describe persistent or recurring check-engine warnings on the 2023 GMC Sierra 1500 — roughly 9% of all complaints for this model year.
43
Check engine light reports
9%
share of complaints
28,150 mi
median reported incident mileage (all complaints)
Components reported on this vehicle
Check engine light in other Sierra 1500 years
| 2026 Sierra 1500 | 9 |
| 2025 Sierra 1500 | 9 |
| 2024 Sierra 1500 | 26 |
| 2022 Sierra 1500 | 53 |
| 2021 Sierra 1500 | 94 |
| 2020 Sierra 1500 | 59 |
| 2019 Sierra 1500 | 71 |
| 2018 Sierra 1500 | 15 |
| 2017 Sierra 1500 | 25 |
| 2016 Sierra 1500 | 14 |
Other symptoms owners describe on the 2023 GMC Sierra 1500
Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2023 GMC Sierra 1500 report before drawing conclusions.