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:
Jump starting
To start your engine with a booster battery,
the instructions and precautions below
must be followed.
WARNING
► If done incorrectly, jump starting can
lead to a battery explosion, resu ...
Exterior front
1. Hood (P.3-18)
2. Windshield wiper and washer
— Switch operation (P.2-33)
— Rain-sensing auto wiper system
(P.2-34)
— Wiper blade replacement (P.8-20)
— Window washer fluid (P. ...
Changing from low to high range
With the vehicle traveling no faster than 38 mph (60 km/h), select N. Press the
front of the transfer gearbox switch to select Hi.
Indication of the range change status is the same as for the stati ...







