Buick Enclave: Hill Start Assist (HSA)
This vehicle has a Hill Start Assist (HSA) feature, which may be useful when the vehicle is stopped on a grade. This feature is designed to prevent the vehicle from rolling, either forward or rearward, during vehicle drive off. After the driver completely stops and holds the vehicle in a complete standstill on a grade, HSA will be automatically activated. During the transition period between when the driver releases the brake pedal and starts to accelerate to drive off on a grade, HSA holds the braking pressure to ensure that there is no rolling.
The brakes will automatically release when the accelerator pedal is applied within the two-second window. It will not activate if the vehicle is in a drive gear and facing downhill or if the vehicle is facing uphill and in R (Reverse).
Brake Assist
This vehicle has a brake assist feature designed to assist the driver in stopping
or decreasing vehicle speed in emergency driving conditions. This feature uses the
stability system hydraulic brak ...
See also:
Manual gear selection
When D is selected, manual mode may be temporarily accessed by operating the
steering wheel mounted shift paddles.
While in D, temporary manual mode will be held while the driver is accelerating,
...
Headlamps - condensation
Misting of lamp lenses can occur under some atmospheric conditions. This will
not affect the performance of the lamps and will clear during normal operation. ...
Remote Vehicle Start
This vehicle may have a remote starting feature that starts the engine from outside
of the vehicle.
(Remote Start): This button is located
on the RKE transmitter if the vehicle has remote start. ...







