2018 Chevrolet Equinox engine problems
84 owner complaints filed with NHTSA name the engine on the 2018 Chevrolet Equinox — 21% of all complaints for this model year.
What owners report
“My granddaughter was driving the vehicle and experienced a catastrophic engine failure while driving down the road. Warning messages and audible sounds began and said to turn off the vehicle immediately. The brakes completely stopped working at that point. She pulled over immediately and called to…”
filed Aug 3, 2026
“While turning right at a red light my vehicle started making knocking noises, loss of acceleration then the ECM (limp mode) and ESC code happened. Protecting the vehicle from damage due to transmission fluid loss. Looked under the car and Transmission fluid was pouring out between the transmission…”
filed Jul 22, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine problems in other Equinox years
| Year | Reports | Share |
|---|---|---|
| 2026 Equinox | 7 | 12% |
| 2025 Equinox | 21 | 10% |
| 2024 Equinox | 14 | 20% |
| 2023 Equinox | 14 | 16% |
| 2022 Equinox | 25 | 16% |
| 2021 Equinox | 15 | 17% |
| 2020 Equinox | 84 | 28% |
| 2019 Equinox | 98 | 33% |
| 2017 Equinox | 178 | 66% |
| 2016 Equinox | 200 | 51% |
| 2015 Equinox | 227 | 33% |
| 2014 Equinox | 216 | 40% |
Other reported problem areas on the 2018 Chevrolet Equinox
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.