There are 1 stored owner reports matching the driver assist & adas leading-label group for the 2019 Buick Enclave in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 1 of 1 matching reports.
Open the full vehicle complaint log (all categories)Waited for train to pass and gate to raise at railroad crossing, then started to cross tracks. The car went halfway across the tracks, then the forward collision warning and automatic emergency braking activated, stopping us on the tracks. Tried again to move forward, but the collision alert and auto braking immediately activated for a second time, bringing us to a stop again. Finally was able to very slowly make my way through the crossing. I was on the tracks for 30-60 seconds. No train was approaching and it was only my wife and me in the car, but if I'd had six passengers with me and another train had approached, I am not sure I would have been able to get everyone out of the car in time. Note that there were no obstacles in front of the vehicle, but the sun was at a low angle from the front of the car and the sunlight was dappled through the treetops on the other side of the crossing (there's a left-hand curve after the crossing), creating a "moving" glare through the windshield.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.