2012 Buick Enclave electrical system problems
19 owner complaints filed with NHTSA name the electrical system on the 2012 Buick Enclave — 14% of all complaints for this model year.
What owners report
“My car has shut off multiple times , electrical shorts, intermittent no start, intermittent misfires all the time but randomly , injector codes even when replaced and injectors are good , yes come check out my vehicle no shops can find out what's the problem practically the whole front end has been…”
filed Dec 31, 2024
“If any warning light comes on such as my add air to a tire (it always tells me the wrong tire), all of the warning lights start flashing. Things shut off (radio, dash lights, backup camera) and sometimes the car will shut completely down and come back on. I am afraid to drive very far.”
filed Jan 16, 2024
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% |
| 2015 Enclave | 14 | 8% |
| 2014 Enclave | 27 | 9% |
| 2013 Enclave | 12 | 18% |
| 2011 Enclave | 21 | 10% |
Other reported problem areas on the 2012 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.