2019 GMC Acadia exterior lighting problems
10 owner complaints filed with NHTSA name the exterior lighting on the 2019 GMC Acadia — 3% of all complaints for this model year.
What owners report
“Headlights are so dim that we will not drive the car at night. Dealer's service manager says that he knows about the problem but "there's nothing I can do to fix it". I see a few similar complaints on this site, but nothing as to who to contact to get the problem solved NOR any action on this on…”
filed Jan 18, 2024
“I just purchased this vehicle and within a day, it was already giving an alert that something was wrong. Says "action required, shift to park". My car was in park. It was not shutting off due to the notification, which leads your battery to drain. The next day, as I was driving with my kids, the…”
filed Jun 25, 2023
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Exterior Lighting problems in other Acadia years
| Year | Reports | Share |
|---|---|---|
| 2025 Acadia | 4 | 7% |
| 2024 Acadia | 5 | 9% |
| 2023 Acadia | 1 | 3% |
| 2022 Acadia | 1 | 2% |
| 2021 Acadia | 1 | 1% |
| 2020 Acadia | 1 | 1% |
| 2018 Acadia | 2 | 1% |
| 2017 Acadia | 25 | 4% |
| 2016 Acadia | 3 | 1% |
| 2015 Acadia | 10 | 4% |
| 2014 Acadia | 20 | 4% |
| 2013 Acadia | 10 | 7% |
Other reported problem areas on the 2019 GMC Acadia
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.