Based on car owner complaints, the most common issues with the 2011 Buick Regal fall into the category of ENGINE. Below we had classified the complaints into groups by components affected.
We have singled out the top-3 most critical reports that involved victims or injuries.
The throttle body has a defect which shuts off all power to vehicle with no notice. the engine and transmission lock up you lose all steering control...
Tl* the contact owns a 2011 buick regal. while the contact was driving approximately 22 mph over a road bump, the four side air bags deployed abruptly...
The headlamps blow out and upon examining the bulb housing the wiring and the casing that the replacement bulbs is suppose to be inserted in is burne...