Manual Mode
See also:
Battery Load Management
The vehicle has Electric Power Management (EPM) that estimates the battery's temperature and state of charge. It then adjusts the voltage for best performance and extended life of the battery.
When t ...
Navigation
OnStar navigation requires the Directions and Connections service plan.
Push to receive directions or have
them sent to the vehicle navigation screen. Destinations can also be forwarded to
the v ...
Reducing Speed While Using Cruise Control
If the cruise control system is already activated:
• Press and hold the SET– button on the steering wheel until the lower speed desired is reached, then release it.
• To slow down in small amo ...





