Engine Heater
The engine heater, if available, can help in cold weather conditions at or below −18°C (0°F) for easier starting and better fuel economy during engine warm-up. Plug in the heater at least four hours before starting the vehicle. An internal thermostat in the plug end of the cord will prevent engine heater operation at temperatures above −18°C (0°F).
See also:
Finding a Station
BAND: Press to switch between FM, AM, or XM™ (if
equipped). The selection displays.
(Tune): Turn to select radio
stations.
: Press to go to the previous or
the next
station and stay ther ...
Customer Assistance for Text Telephone (TTY) Users
To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Buick has TTY equipment available at its Customer Assistance Center. Any TTY user can communic ...
Remote Left In Vehicle
This allows the Remote Left In
Vehicle reminder feature to be
turned on or off. If on, the horn will
chirp if a remote is left in the
vehicle.
Press SELECT when Remote Left In
Vehicle is hi ...