See also:

2012 Buick Regal Review by Warren Brown
It was a good car, but something less than the “high-performance variant” of the Buick Regal promised for market delivery in the spring of 2012. That will be the overtly sporty Regal GS, with ...

Reporting Safety Defects toGeneral Motors
In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you will notify us. Please call us at 1-800-521-7300, or write: Buick Customer Assistance Cente ...

Underbody Maintenance
Use plain water to flush dirt and debris from the vehicle's underbody. Your dealer or an underbody car washing system can do this. If not removed, rust and corrosion can develop. ...