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).
See also:
AVG (Average) Economy
Displays the approximate average
liters per 100 kilometers (L/100 km)
or miles per gallon (mpg). The
calculation is based on the number
of L/100 km (mpg) recorded since
the last time this di ...
Going & Stopping
Don't let its 265-horsepower rating fool you: The base V-6 left me wanting.
Displacing 3.0 liters, it's in the same direct-injection family as the 3.6-liter
V-6 that adeptly moves several GM produ ...
Customer Assistance Offices (Mexico)
To contact the Customer Assistance Center (CAC), use the phone numbers
listed in this section.
Customer assistance is available Monday through Friday, 08:00 to 20:00
hours, and Saturdays from 08: ...






