GM will not be conscious of any crashes or accidents associated to the issue. Engineers found it throughout inside testing.
The defect includes a backup brake increase system. Like most fashionable automobiles, Regals have a vacuum-power brake help that turns mild strain on the brake pedal into heavier strain on the brakes themselves. If it fails, a hydraulic brake increase ought to step in to offer that very same help. However, Buick tells federal regulators, a software program error would possibly stop that from occurring.
If that had been to occur, the Regal’s brakes are nonetheless able to stopping the automotive. However the driver may need no warning and never know to plan for elevated braking distance, which might result in an accident.
Buick sellers will refresh the brake system software program to right the issue. The repair is free.
Many automobiles face recollects in some unspecified time in the future of their lives. Automakers attempt to contact each proprietor to allow them to know they should convey their automobile in for repairs. However they aren’t at all times profitable find everybody. You possibly can see whether or not your automotive has any unaddressed recall points utilizing our recall middle.