Place a Call Using a Stored Number
1. Push 
. System responds:
“OnStar ready.”.
2. Say “Call <name tag>.” System responds: “OK, calling <name tag>.”
See also:
Customer Assistance Offices (U.S. and Canada)
Buick encourages customers to call
the toll-free number for assistance.
However, if a customer wishes to
write or e-mail Buick, the letter
should be addressed to:
United States
Buick Customer ...
Canceling a Remote Start
To cancel a remote start, do any of
the following:
• Aim the RKE transmitter at the
vehicle and press and hold
until the parking lamps turn off.
• Turn on the hazard warning
flashers.
...
Hill and Mountain Roads
Driving on steep hills or through mountains is different
than driving on flat or rolling terrain. Tips for driving
in these conditions include:
• Keep the vehicle serviced and in good shape.
...