Ending Cruise Control
There are three ways to end cruise control:
• Step lightly on the brake pedal.
• Press the 
button.
• To turn off the cruise control, press 
on the steering wheel.
See also:
Windows
Turn the hand crank on each door to manually raise or lower the manual windows. ...
Driving on Grades
Reduce speed and shift to a lower gear before starting down a long or steep downgrade. If the transmission is not shifted down, the brakes might get hot and no longer work well.
Vehicles can tow in D ...
Place a Call Using a Stored Number
1. Push . System responds: “OnStar
ready.”
2. Say “Call <name tag>.” System responds: “OK, calling <name tag>.”
Verify Minutes and Expiration
Push and say “minutes” t ...