2010 Buick Enclave engine problems
72 owner complaints filed with NHTSA name the engine on the 2010 Buick Enclave — 26% of all complaints for this model year.
What owners report
“I am filing this safety complaint regarding a sudden and dangerous engine failure in a 2010 Buick Enclave CXL purchased from Frankfort Car Outlet on 8/25/2025. On 10/25/2025, while driving on the expressway, the engine suddenly began knocking, lost power, and stalled. This created a serious safety…”
filed Nov 24, 2025
“The engine and fuel pump system failed while driving the vehicle. It is available upon request to inspect. I just towed it to the shop today on 10/22/25 to get a full inspection. My sister and I were put at risk while driving towards a hill in San Francisco. It was on a busy main road when suddenly…”
filed Oct 22, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine problems in other Enclave years
| Year | Reports | Share |
|---|---|---|
| 2025 Enclave | 4 | 11% |
| 2023 Enclave | 2 | 11% |
| 2021 Enclave | 2 | 8% |
| 2020 Enclave | 15 | 27% |
| 2019 Enclave | 12 | 29% |
| 2018 Enclave | 13 | 20% |
| 2017 Enclave | 5 | 3% |
| 2016 Enclave | 8 | 6% |
| 2015 Enclave | 12 | 7% |
| 2014 Enclave | 17 | 6% |
| 2013 Enclave | 13 | 19% |
| 2012 Enclave | 24 | 18% |
Other reported problem areas on the 2010 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.