Where Buick Vehicles Break the Most

Buick owners have the most trouble with engine problems like did dex-cool bust my buick's intake manifold and cause coolant leaks?. They make up 21% of the 2,903 complaints submitted to CarComplaints.com.

Other Topics We're Tracking

If we start to notice problems not covered by the categories above we'll collect them here. Let's call it bonus coverage.