2018 Buick Encore power train problems
10 owner complaints filed with NHTSA name the power train on the 2018 Buick Encore — 14% of all complaints for this model year.
What owners report
“The contact owned a 2018 Buick Encore. While driving at an undisclosed speed, the "Service AWD" warning light illuminated on the instrument panel. The warning light remained illuminated while driving. The vehicle was taken to the dealer several times, however, the vehicle was not yet repaired. The…”
filed Mar 23, 2026
“The contact owns a 2018 Chevrolet Encore. The contact stated that while operating the vehicle, the transmission malfunctioned while in first gear, and the vehicle hesitated to accelerate from being stationary. Additionally, the message "Stabilizer" was displayed. The cause of the failure was not…”
filed Jun 23, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Power Train problems in other Encore years
| Year | Reports | Share |
|---|---|---|
| 2020 Encore | 4 | 21% |
| 2019 Encore | 9 | 11% |
| 2017 Encore | 9 | 10% |
| 2016 Encore | 11 | 14% |
| 2015 Encore | 11 | 9% |
| 2014 Encore | 9 | 15% |
| 2013 Encore | 7 | 13% |
Other reported problem areas on the 2018 Buick Encore
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.