2015 Buick Enclave electrical system problems
14 owner complaints filed with NHTSA name the electrical system on the 2015 Buick Enclave — 8% of all complaints for this model year.
What owners report
“The entire audio system went out, including the radio, blinkers, lane detection, crash detection, back up indicators, OnStar, anything related to any kind of sound whatsoever to the vehicle does not work. The issue that we have discovered is the wiring harnesses in the doors are filling with water…”
filed Feb 20, 2024
“2015 Buick Enclave with 19k miles on it and the AC just broke and freon sprayed through the vents while driving. Almost caused an accident as we couldnt breathe and had to pull over.”
filed Apr 4, 2023
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Electrical System problems in other Enclave years
| Year | Reports | Share |
|---|---|---|
| 2025 Enclave | 9 | 25% |
| 2023 Enclave | 2 | 11% |
| 2021 Enclave | 6 | 24% |
| 2020 Enclave | 9 | 16% |
| 2019 Enclave | 11 | 27% |
| 2018 Enclave | 9 | 14% |
| 2017 Enclave | 7 | 4% |
| 2016 Enclave | 7 | 5% |
| 2014 Enclave | 27 | 9% |
| 2013 Enclave | 12 | 18% |
| 2012 Enclave | 19 | 14% |
| 2011 Enclave | 21 | 10% |
Other reported problem areas on the 2015 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.