2011 Buick Enclave power train problems
38 owner complaints filed with NHTSA name the power train on the 2011 Buick Enclave — 18% of all complaints for this model year.
What owners report
“I have had my car looked at and my camshaft reductor wheel/valve is broken. This happened very unexpectedly and almost caused a serious accident at highway speeds. I was able to drift the car to the shoulder from the middle lane, but almost was hit by a semi when my car randomly stalled out in the…”
filed Jun 17, 2024
“I was driving and the other person ran the stop light and hit my car making me go in and hit another car from the other side.”
filed Sep 27, 2022
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Power Train problems in other Enclave years
| Year | Reports | Share |
|---|---|---|
| 2025 Enclave | 3 | 8% |
| 2021 Enclave | 2 | 8% |
| 2020 Enclave | 8 | 15% |
| 2019 Enclave | 15 | 37% |
| 2018 Enclave | 15 | 23% |
| 2017 Enclave | 4 | 2% |
| 2016 Enclave | 9 | 6% |
| 2015 Enclave | 4 | 2% |
| 2014 Enclave | 21 | 7% |
| 2013 Enclave | 13 | 19% |
| 2012 Enclave | 13 | 10% |
| 2010 Enclave | 34 | 12% |
Other reported problem areas on the 2011 Buick Enclave
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.