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Buick Terraza / Reviews
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Audio Steering Wheel Controls
If your vehicle has this feature, some audio
functions can be adjusted at the steering wheel.
They include the following:
(OnStar®/Mute): If your
vehicle has OnStar,
press this button to i ...
Turn-by-Turn Navigation
1. Push to connect to a live
Advisor.
2. Request directions.
3. Directions are downloaded to the
vehicle.
4. Follow the voice-guided
commands. ...
Rear Window Lockout
This feature prevents the rear passenger windows from operating, except from
the driver position. The rear door locks will also be disabled and only operate
from the driver door. This feature on ...
