There are 2 stored owner reports matching the body & structure leading-label group for the 2018 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 2 of 2 matching reports.
Open the full vehicle complaint log (all categories)8am, Stopped at intersection. Light traffic. Green light, increased speed to 15 mph, turning left and sunroof explodes. Luckily inside shade cover was closed so no glass was able to come down.
I WAS DRIVING ON A HIGHWAY 6 IN WATERLOO INDIANA AND MY SUNROOF EXPLODED AND THE ENTIRE GLASS WAS SHATTERED AND HAD A HUGE HOLE. THE EXPLOSION WAS LIKE A SHORT GUN GOING OFF. I THOUGHT SOME ONE SHOT OR THREW SOMETHING BUT THERE WAS NO OVERPASS. I CALLED THE POLICE JUST TO MAKE SURE AND A REPORT WAS FILED
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.